U701 1941
U82 1942
U201 1942
U592 1942
U596 1942
U453 1943
U453 1943
U441 (U-FlaK1) 1944
| Name | No | Builder | Laid down | Launched | Comp | Fate |
| U69 | Gerrmaniawerft, Kiel | 11/1939 | 12/3/1940 | 4/1940 | sunk 17/2/1943 | |
| U70 | Gerrmaniawerft, Kiel | 12/1939 | 13/1/1940 | 3/1940 | sunk 7/3/1941 | |
| U71 | Gerrmaniawerft, Kiel | 12/1939 | 10/4/1940 | 5/1940 | scuttled 2/5/1945 | |
| U72 | Gerrmaniawerft, Kiel | 12/1939 | 20/3/1940 | 4/1940 | sunk 30/3/1945 | |
| U77 | Vulcan, Vegesack | 3/1940 | 23/11/1940 | 1/1941 | sunk 29/3/1943 | |
| U78 | Vulcan, Vegesack | 3/1940 | 7/12/1940 | 2/1941 | sunk 16/4/1945 | |
| U79 | Vulcan, Vegesack | 4/1940 | 25/1/1941 | 3/1941 | sunk 23/12/1941 | |
| U80 | Vulcan, Vegesack | 4/1940 | 11/2/1941 | 4/1941 | foundered 28/11/1944 | |
| U81 | Vulcan, Vegesack | 5/1940 | 22/2/1941 | 4/1941 | sunk 9/1/1944 | |
| U82 | Vulcan, Vegesack | 5/1940 | 15/3/1941 | 5/1941 | sunk 6/2/1942 | |
| U88 | Flenderwerft, Lübeck | 7/1940 | 16/8/1941 | 10/1941 | sunk 12/9/1942 | |
| U89 | Flenderwerft, Lübeck | 8/1940 | 20/9/1941 | 11/1941 | sunk 12/5/1943 | |
| U90 | Flenderwerft, Lübeck | 10/1940 | 25/10/1941 | 12/1941 | sunk 24/7/1942 | |
| U91 | Flenderwerft, Lübeck | 11/1940 | 30/11/1941 | 1/1942 | sunk 26/2/1944 | |
| U92 | Flenderwerft, Lübeck | 11/1940 | 10/1/1942 | 3/1942 | damaged 4/10/1944, never repaired | |
| U93 | Gerrmaniawerft, Kiel | 9/1939 | 8/6/1940 | 7/1940 | sunk 15/1/1942 | |
| U94 | Gerrmaniawerft, Kiel | 9/1939 | 12/6/1940 | 8/1940 | sunk 28/8/1942 | |
| U95 | Gerrmaniawerft, Kiel | 9/1939 | 18/7/1940 | 8/1940 | sunk 28/11/1941 | |
| U96 | Gerrmaniawerft, Kiel | 9/1939 | 1/8/1940 | 9/1940 | stricken 2/1945 | |
| U97 | Gerrmaniawerft, Kiel | 9/1939 | 15/8/1940 | 9/1940 | sunk 16/6/1943 | |
| U98 | Gerrmaniawerft, Kiel | 9/1939 | 31/8/1940 | 10/1940 | sunk 15/11/1942 | |
| U132 | Vulcan, Vegesack | 8/1940 | 10/4/1941 | 5/1941 | sunk 4/11/1942 | |
| U133 | Vulcan, Vegesack | 8/1940 | 28/4/1941 | 7/1941 | sunk 14/3/1942 | |
| U134 | Vulcan, Vegesack | 9/1940 | 17/5/1941 | 7/1941 | sunk 8/7/1943 | |
| U135 | Vulcan, Vegesack | 9/1940 | 12/6/1941 | 8/1941 | sunk 15/7/1943 | |
| U136 | Vulcan, Vegesack | 10/1940 | 5/7/1941 | 8/1941 | sunk 11/7/1942 | |
| U201 | Gerrmaniawerft, Kiel | 1/1940 | 7/12/1940 | 1/1941 | sunk 17/2/1943 | |
| U202 | Gerrmaniawerft, Kiel | 3/1940 | 10/2/1941 | 3/1941 | sunk 2/6/1943 | |
| U203 | Gerrmaniawerft, Kiel | 3/1940 | 4/1/1941 | 2/1941 | sunk 25/4/1943 | |
| U204 | Gerrmaniawerft, Kiel | 4/1940 | 23/1/1941 | 3/1941 | sunk 19/10/1941 | |
| U205 | Gerrmaniawerft, Kiel | 6/1940 | 20/3/1941 | 5/1941 | sunk 17/2/1943 | |
| U206 | Gerrmaniawerft, Kiel | 6/1940 | 4/4/1941 | 5/1941 | sunk 29/11/1941 | |
| U207 | Gerrmaniawerft, Kiel | 8/1940 | 24/4/1941 | 6/1941 | sunk 11/9/1941 | |
| U208 | Gerrmaniawerft, Kiel | 8/1940 | 21/5/1941 | 7/1941 | sunk 7/12/1941 | |
| U209 | Gerrmaniawerft, Kiel | 11/1940 | 28/8/1941 | 10/1941 | lost 7/5/1943 | |
| U210 | Gerrmaniawerft, Kiel | 3/1941 | 23/12/1941 | 2/1942 | sunk 6/8/1942 | |
| U211 | Gerrmaniawerft, Kiel | 3/1941 | 15/1/1942 | 3/1942 | sunk 19/11/1943 | |
| U212 | Gerrmaniawerft, Kiel | 5/1941 | 11/3/1942 | 4/1942 | sunk 21/7/1944 | |
| U221 | Gerrmaniawerft, Kiel | 6/1941 | 14/3/1942 | 5/1942 | sunk 27/9/1943 | |
| U222 | Gerrmaniawerft, Kiel | 6/1941 | 28/3/1942 | 5/1942 | collision 2/9/1942 | |
| U223 | Gerrmaniawerft, Kiel | 7/1941 | 16/4/1942 | 6/1942 | sunk 30/3/1944 | |
| U224 | Gerrmaniawerft, Kiel | 7/1941 | 7/5/1942 | 6/1942 | sunk 13/1/1943 | |
| U225 | Gerrmaniawerft, Kiel | 9/1941 | 28/5/1942 | 7/1942 | sunk 15/2/1943 | |
| U226 | Gerrmaniawerft, Kiel | 8/1941 | 18/6/1942 | 8/1942 | sunk 6/11/1943 | |
| U227 | Gerrmaniawerft, Kiel | 10/1941 | 9/7/1942 | 8/1942 | sunk 30/4/1943 | |
| U228 | Gerrmaniawerft, Kiel | 10/1941 | 30/7/1942 | 9/1942 | sunk 4/10/1944 | |
| U229 | Gerrmaniawerft, Kiel | 11/1941 | 20/8/1942 | 10/1942 | sunk 22/9/1943 | |
| U230 | Gerrmaniawerft, Kiel | 11/1941 | 10/9/1942 | 10/1942 | wrecked 21/8/1944 | |
| U231 | Gerrmaniawerft, Kiel | 1/1942 | 1/10/1942 | 11/1942 | sunk 13/1/1944 | |
| U232 | Gerrmaniawerft, Kiel | 1/1942 | 15/10/1942 | 11/1942 | sunk 8/7/1943 | |
| U235 | Gerrmaniawerft, Kiel | 2/1942 | 4/11/1942 | 12/1942 | sunk 14/4/1945 | |
| U236 | Gerrmaniawerft, Kiel | 3/1942 | 24/11/1942 | 1/1943 | scuttled 5/5/1945 | |
| U237 | Gerrmaniawerft, Kiel | 4/1942 | 17/12/1942 | 1/1943 | sunk 4/4/1945 | |
| U238 | Gerrmaniawerft, Kiel | 4/1942 | 7/1/1943 | 2/1943 | sunk 9/2/1944 | |
| U239 | Gerrmaniawerft, Kiel | 5/1942 | 28/1/1943 | 3/1943 | damaged 24/7/1944, never repaired | |
| U240 | Gerrmaniawerft, Kiel | 5/1942 | 18/2/1943 | 4/1943 | sunk 16/5/1944 | |
| U241 | Gerrmaniawerft, Kiel | 9/1942 | 25/6/1943 | 7/1943 | sunk 18/5/1944 | |
| U242 | Gerrmaniawerft, Kiel | 9/1942 | 20/7/1943 | 8/1943 | sunk 5/4/1945 | |
| U243 | Gerrmaniawerft, Kiel | 10/1942 | 2/9/1943 | 10/1943 | sunk 8/7/1944 | |
| U244 | Gerrmaniawerft, Kiel | 10/1942 | 2/9/1943 | 10/1943 | surrendered 10/5/1945, scuttled 30/12/1945 | |
| U245 | Gerrmaniawerft, Kiel | 11/1942 | 25/11/1943 | 12/1943 | surrendered 5/1945, scuttled 7/12/1945 | |
| U246 | Gerrmaniawerft, Kiel | 11/1942 | 7/12/1943 | 1/1944 | lost 5/4/1945 | |
| U247 | Gerrmaniawerft, Kiel | 12/1942 | 23/9/1943 | 10/1943 | sunk 1/9/1944 | |
| U248 | Gerrmaniawerft, Kiel | 12/1942 | 7/10/1943 | 11/1943 | sunk 16/1/1945 | |
| U249 | Gerrmaniawerft, Kiel | 1/1943 | 23/10/1943 | 11/1943 | surrendered 8/5/1945, to United Kingdom 12/1945 (N85), sunk as target 13/12/1945 | |
| U250 | Gerrmaniawerft, Kiel | 1/1943 | 11/11/1943 | 12/1943 | sunk 30/7/1944 | |
| U251 | Vulcan, Vegesack | 10/1940 | 26/7/1941 | 9/1941 | sunk 19/4/1945 | |
| U252 | Vulcan, Vegesack | 11/1940 | 14/8/1941 | 10/1941 | sunk 14/4/1942 | |
| U253 | Vulcan, Vegesack | 11/1940 | 30/8/1941 | 10/1941 | sunk 25/9/1942 | |
| U254 | Vulcan, Vegesack | 12/1940 | 20/9/1941 | 11/1941 | collision 8/12/1942 | |
| U255 | Vulcan, Vegesack | 12/1940 | 8/10/1941 | 11/1941 | surrendered 5/1945, scuttled 13/12/1945 | |
| U256, 5/1943- U-FlaK2 | Vulcan, Vegesack | 2/1941 | 28/10/1941 | 12/1941 | stricken 10/1944 | |
| U257 | Vulcan, Vegesack | 2/1941 | 19/11/1941 | 1/1942 | sunk 24/2/1944 | |
| U258 | Vulcan, Vegesack | 3/1941 | 13/12/1941 | 2/1942 | sunk 20/5/1943 | |
| U259 | Vulcan, Vegesack | 3/1941 | 30/12/1941 | 2/1942 | sunk 15/11/1942 | |
| U260 | Vulcan, Vegesack | 5/1941 | 9/2/1942 | 3/1942 | sunk 12/3/1945 | |
| U261 | Vulcan, Vegesack | 5/1941 | 16/2/1942 | 3/1942 | sunk 15/9/1942 | |
| U262 | Vulcan, Vegesack | 5/1941 | 10/3/1942 | 4/1942 | damaged 12/1944, never repaired | |
| U263 | Vulcan, Vegesack | 6/1941 | 18/3/1942 | 5/1942 | foundered 20/1/1944 | |
| U264 | Vulcan, Vegesack | 6/1941 | 2/4/1942 | 5/1942 | sunk 19/2/1944 | |
| U265 | Vulcan, Vegesack | 7/1941 | 23/4/1942 | 6/1942 | sunk 3/2/1943 | |
| U266 | Vulcan, Vegesack | 8/1941 | 11/5/1942 | 6/1942 | sunk 15/5/1943 | |
| U267 | Vulcan, Vegesack | 8/1941 | 23/5/1942 | 7/1942 | scuttled 4/5/1945 | |
| U268 | Vulcan, Vegesack | 9/1941 | 9/6/1942 | 7/1942 | sunk 19/2/1943 | |
| U269 | Vulcan, Vegesack | 9/1941 | 24/6/1942 | 8/1942 | sunk 25/6/1944 | |
| U270 | Vulcan, Vegesack | 10/1941 | 11/7/1942 | 9/1942 | sunk 13/8/1944 | |
| U271 | Vulcan, Vegesack | 10/1941 | 27/7/1942 | 9/1942 | sunk 28/1/1944 | |
| U272 | Vulcan, Vegesack | 11/1941 | 15/8/1942 | 10/1942 | collision 12/11/1942 | |
| U273 | Vulcan, Vegesack | 12/1941 | 2/9/1942 | 10/1942 | sunk 19/5/1943 | |
| U274 | Vulcan, Vegesack | 1/1942 | 19/9/1942 | 11/1942 | sunk 23/10/1943 | |
| U275 | Vulcan, Vegesack | 1/1942 | 8/10/1942 | 11/1942 | sunk 10/3/1945 | |
| U276 | Vulcan, Vegesack | 2/1942 | 24/10/1942 | 12/1942 | stricken 9/1944 | |
| U277 | Vulcan, Vegesack | 3/1942 | 5/11/1942 | 12/1942 | sunk 1/5/1944 | |
| U278 | Vulcan, Vegesack | 3/1942 | 2/12/1942 | 1/1943 | surrendered 16/5/1945, scuttled 31/12/1945 | |
| U279 | Vulcan, Vegesack | 3/1942 | 16/12/1942 | 2/1943 | sunk 4/10/1943 | |
| U280 | Vulcan, Vegesack | 4/1942 | 4/1/1943 | 2/1943 | sunk 16/11/1943 | |
| U281 | Vulcan, Vegesack | 5/1942 | 16/1/1943 | 2/1943 | surrendered 5/1945, scuttled 30/11/1945 | |
| U282 | Vulcan, Vegesack | 6/1942 | 8/2/1943 | 3/1943 | sunk 29/10/1943 | |
| U283 | Vulcan, Vegesack | 6/1942 | 17/2/1943 | 3/1943 | sunk 11/2/1944 | |
| U284 | Vulcan, Vegesack | 7/1942 | 6/3/1943 | 4/1943 | scuttled after engine accident 21/12/1943 | |
| U285 | Vulcan, Vegesack | 7/1942 | 3/4/1943 | 5/1943 | sunk 15/4/1945 | |
| U286 | Vulcan, Vegesack | 8/1942 | 21/4/1943 | 6/1943 | sunk 29/4/1945 | |
| U287 | Vulcan, Vegesack | 8/1942 | 13/8/1943 | 9/1943 | scuttled 16/5/1945 | |
| U288 | Vulcan, Vegesack | 9/1942 | 15/4/1943 | 6/1943 | sunk 3/4/1944 | |
| U289 | Vulcan, Vegesack | 9/1942 | 29/5/1943 | 7/1943 | sunk 31/5/1944 | |
| U290 | Vulcan, Vegesack | 10/1942 | 16/6/1943 | 7/1943 | scuttled 5/5/1945 | |
| U291 | Vulcan, Vegesack | 10/1942 | 30/6/1943 | 8/1943 | surrendered 5/1945, scuttled 21/12/1945 | |
| U301 | Flenderwerft, Lübeck | 2/1941 | 25/3/1942 | 5/1942 | sunk 21/1/1943 | |
| U302 | Flenderwerft, Lübeck | 4/1941 | 25/4/1942 | 6/1942 | sunk 6/4/1944 | |
| U303 | Flenderwerft, Lübeck | 6/1941 | 16/5/1942 | 7/1942 | sunk 21/5/1943 | |
| U304 | Flenderwerft, Lübeck | 6/1941 | 13/6/1942 | 8/1942 | sunk 28/5/1943 | |
| U305 | Flenderwerft, Lübeck | 8/1941 | 25/7/1942 | 9/1942 | sunk 16/1/1944 | |
| U306 | Flenderwerft, Lübeck | 9/1941 | 29/8/1942 | 10/1942 | sunk 31/10/1943 | |
| U307 | Flenderwerft, Lübeck | 11/1941 | 30/9/1942 | 11/1942 | sunk 29/4/1945 | |
| U308 | Flenderwerft, Lübeck | 11/1941 | 30/10/1942 | 12/1942 | sunk 4/6/1943 | |
| U309 | Flenderwerft, Lübeck | 1/1942 | 14/12/1942 | 1/1943 | sunk 16/2/1945 | |
| U310 | Flenderwerft, Lübeck | 1/1942 | 31/12/1942 | 2/1943 | surrendered 5/1945, BU 3/1947 | |
| U311 | Flenderwerft, Lübeck | 3/1942 | 1/2/1943 | 3/1943 | sunk 22/4/1944 | |
| U312 | Flenderwerft, Lübeck | 4/1942 | 27/2/1943 | 4/1943 | surrendered 5/1945, scuttled 29/11/1945 | |
| U313 | Flenderwerft, Lübeck | 5/1942 | 27/3/1943 | 5/1943 | surrendered 5/1945, scuttled 21/12/1945 | |
| U314 | Flenderwerft, Lübeck | 6/1942 | 17/4/1943 | 6/1943 | sunk 30/1/1944 | |
| U315 | Flenderwerft, Lübeck | 7/1942 | 29/5/1943 | 7/1943 | stricken 5/1945, BU 3/1947 | |
| U316 | Flenderwerft, Lübeck | 8/1942 | 19/6/1943 | 8/1943 | scuttled 2/5/1945 | |
| U331 | Nordseewerke, Emden | 1/1940 | 20/12/1940 | 3/1941 | sunk 17/11/1942 | |
| U332 | Nordseewerke, Emden | 12/1939 | 20/3/1941 | 6/1941 | sunk 29/4/1943 | |
| U333 | Nordseewerke, Emden | 3/1940 | 14/6/1941 | 8/1941 | sunk 31/7/1944 | |
| U334 | Nordseewerke, Emden | 3/1940 | 15/8/1941 | 10/1941 | sunk 14/6/1943 | |
| U335 | Nordseewerke, Emden | 1/1941 | 15/10/1941 | 12/1941 | sunk 3/8/1942 | |
| U336 | Nordseewerke, Emden | 3/1941 | 1/12/1941 | 2/1942 | sunk 5/10/1943 | |
| U337 | Nordseewerke, Emden | 4/1941 | 25/3/1942 | 5/1942 | sunk 3/1/1943 | |
| U338 | Nordseewerke, Emden | 4/1941 | 20/4/1942 | 6/1942 | sunk 20/9/1943 | |
| U339 | Nordseewerke, Emden | 7/1941 | 30/6/1942 | 8/1942 | scuttled 3/5/1945 | |
| U340 | Nordseewerke, Emden | 10/1941 | 20/8/1942 | 10/1942 | sunk 2/11/1943 | |
| U341 | Nordseewerke, Emden | 10/1941 | 10/10/1942 | 11/1942 | sunk 19/9/1943 | |
| U342 | Nordseewerke, Emden | 12/1941 | 10/11/1942 | 1/1943 | sunk 17/4/1944 | |
| U343 | Nordseewerke, Emden | 4/1942 | 21/12/1942 | 2/1943 | sunk 10/3/1944 | |
| U344 | Nordseewerke, Emden | 5/1942 | 29/1/1943 | 3/1943 | sunk 22/8/1944 | |
| U345 | Nordseewerke, Emden | 7/1942 | 11/3/1943 | 5/1943 | damaged 13/12/1943, never repaired | |
| U346 | Nordseewerke, Emden | 10/1942 | 13/4/1943 | 6/1943 | foundered 20/9/1943 | |
| U347 | Nordseewerke, Emden | 10/1942 | 24/5/1943 | 7/1943 | sunk 17/7/1944 | |
| U348 | Nordseewerke, Emden | 11/1942 | 25/6/1943 | 8/1943 | sunk 30/3/1945 | |
| U349 | Nordseewerke, Emden | 12/1942 | 22/7/1943 | 9/1943 | scuttled 5/5/1945 | |
| U350 | Nordseewerke, Emden | 2/1943 | 17/8/1943 | 10/1943 | sunk 30/3/1945 | |
| U351 | Schiffbau Ges, Flensburg | 3/1940 | 27/3/1941 | 6/1941 | scuttled 5/5/1945 | |
| U352 | Schiffbau Ges, Flensburg | 3/1940 | 7/5/1941 | 8/1941 | sunk 9/5/1942 | |
| U353 | Schiffbau Ges, Flensburg | 3/1940 | 11/11/1941 | 3/1942 | sunk 16/10/1942 | |
| U354 | Schiffbau Ges, Flensburg | 4/1940 | 6/1/1942 | 4/1942 | sunk 24/8/1944 | |
| U355 | Schiffbau Ges, Flensburg | 5/1940 | 5/7/1941 | 10/1941 | sunk 1/4/1944 | |
| U356 | Schiffbau Ges, Flensburg | 5/1940 | 16/9/1941 | 12/1941 | sunk 27/12/1942 | |
| U357 | Schiffbau Ges, Flensburg | 5/1940 | 31/3/1942 | 6/1942 | sunk 26/12/1942 | |
| U358 | Schiffbau Ges, Flensburg | 6/1940 | 30/4/1942 | 8/1942 | sunk 1/3/1944 | |
| U359 | Schiffbau Ges, Flensburg | 6/1941 | 11/6/1942 | 10/1942 | sunk 26/7/1943 | |
| U360 | Schiffbau Ges, Flensburg | 8/1941 | 28/7/1942 | 11/1942 | sunk 2/4/1944 | |
| U361 | Schiffbau Ges, Flensburg | 9/1941 | 9/9/1942 | 12/1942 | sunk 17/7/1944 | |
| U362 | Schiffbau Ges, Flensburg | 11/1941 | 21/10/1942 | 2/1943 | sunk 5/9/1944 | |
| U363 | Schiffbau Ges, Flensburg | 12/1941 | 17/12/1942 | 3/1943 | surrendered 16/5/1945, scuttled 31/12/1945 | |
| U364 | Schiffbau Ges, Flensburg | 2/1942 | 21/1/1943 | 5/1943 | sunk 30/1/1944 | |
| U365 | Schiffbau Ges, Flensburg | 4/1942 | 9/3/1943 | 6/1943 | sunk 13/12/1944 | |
| U366 | Schiffbau Ges, Flensburg | 5/1942 | 16/4/1943 | 7/1943 | sunk 5/3/1944 | |
| U367 | Schiffbau Ges, Flensburg | 7/1942 | 11/6/1943 | 8/1943 | sunk 16/3/1945 | |
| U368 | Schiffbau Ges, Flensburg | 8/1942 | 16/11/1943 | 1/1944 | surrendered 5/1945, scuttled 17/12/1945 | |
| U369 | Schiffbau Ges, Flensburg | 10/1942 | 17/8/1943 | 10/1943 | surrendered 5/1945, scuttled 30/11/1945 | |
| U370 | Schiffbau Ges, Flensburg | 11/1942 | 24/9/1943 | 11/1943 | scuttled 5/5/1945 | |
| U371 | Howaldtwerke, Hamburg | 11/1939 | 27/1/1941 | 3/1941 | sunk 4/5/1944 | |
| U372 | Howaldtwerke, Hamburg | 11/1939 | 8/3/1941 | 4/1941 | sunk 4/8/1942 | |
| U373 | Howaldtwerke, Hamburg | 12/1939 | 5/4/1941 | 5/1941 | sunk 8/6/1944 | |
| U374 | Howaldtwerke, Hamburg | 12/1939 | 10/5/1941 | 6/1941 | sunk 12/1/1942 | |
| U375 | Howaldtwerke, Hamburg | 3/1940 | 7/6/1941 | 7/1941 | sunk 30/7/1943 | |
| U376 | Howaldtwerke, Hamburg | 4/1940 | 10/7/1941 | 8/1941 | sunk 10/4/1943 | |
| U377 | Howaldtwerke, Hamburg | 4/1940 | 12/8/1941 | 10/1941 | sunk 17/1/1944 | |
| U378 | Howaldtwerke, Hamburg | 5/1940 | 13/9/1941 | 10/1941 | sunk 20/10/1943 | |
| U379 | Howaldtwerke, Hamburg | 5/1940 | 16/10/1941 | 11/1941 | sunk 9/8/1942 | |
| U380 | Howaldtwerke, Hamburg | 10/1940 | 15/11/1941 | 12/1941 | sunk 11/3/1944 | |
| U381 | Howaldtwerke, Hamburg | 4/1941 | 14/1/1942 | 2/1942 | sunk 19/5/1943 | |
| U382 | Howaldtwerke, Hamburg | 7/1941 | 21/3/1942 | 4/1942 | damaged 30/12/1944, never repaired | |
| U383 | Howaldtwerke, Hamburg | 3/1941 | 22/4/1942 | 6/1942 | sunk 1/8/1943 | |
| U384 | Howaldtwerke, Hamburg | 3/1941 | 28/5/1942 | 7/1942 | sunk 19/3/1943 | |
| U385 | Howaldtwerke, Hamburg | 5/1941 | 8/7/1942 | 8/1942 | sunk 11/8/1944 | |
| U386 | Howaldtwerke, Hamburg | 5/1941 | 19/8/1942 | 10/1942 | sunk 19/2/1944 | |
| U387 | Howaldtwerke, Hamburg | 9/1941 | 1/10/1942 | 11/1942 | sunk 9/12/1944 | |
| U388 | Howaldtwerke, Hamburg | 9/1941 | 12/11/1942 | 12/1942 | sunk 20/6/1943 | |
| U389 | Howaldtwerke, Hamburg | 12/1941 | 11/12/1942 | 2/1943 | sunk 4/10/1943 | |
| U390 | Howaldtwerke, Hamburg | 12/1941 | 23/1/1943 | 3/1943 | sunk 5/7/1944 | |
| U391 | Howaldtwerke, Hamburg | 1/1942 | 5/3/1943 | 4/1943 | sunk 13/12/1943 | |
| U392 | Howaldtwerke, Hamburg | 1/1942 | 10/4/1943 | 5/1943 | sunk 16/3/1944 | |
| U393 | Howaldtwerke, Hamburg | 4/1942 | 15/5/1943 | 7/1943 | damaged 4/5/1945, scuttled 5/5/1945 | |
| U394 | Howaldtwerke, Hamburg | 3/1942 | 19/6/1943 | 8/1943 | sunk 2/9/1944 | |
| U395 | Howaldtwerke, Hamburg | 6/1942 | 16/7/1943 | --- | badly damaged incomplete 29/7/1943, never repaired | |
| U396 | Howaldtwerke, Hamburg | 6/1942 | 27/8/1943 | 10/1943 | sunk 23/4/1945 | |
| U397 | Howaldtwerke, Hamburg | 8/1942 | 6/10/1943 | 11/1943 | scuttled 5/5/1945 | |
| U398 | Howaldtwerke, Hamburg | 8/1942 | 6/11/1943 | 12/1943 | lost after 17/4/1945 | |
| U399 | Howaldtwerke, Hamburg | 11/1942 | 4/12/1943 | 1/1944 | sunk 26/3/1945 | |
| U400 | Howaldtwerke, Hamburg | 11/1942 | 8/1/1944 | 3/1944 | sunk 17/12/1944 | |
| U401 | Danziger Werft, Danzig | 4/1940 | 16/12/1940 | 4/1941 | sunk 3/8/1941 | |
| U402 | Danziger Werft, Danzig | 4/1940 | 28/12/1940 | 5/1941 | sunk 13/10/1943 | |
| U403 | Danziger Werft, Danzig | 5/1940 | 26/2/1941 | 6/1941 | sunk 18/8/1943 | |
| U404 | Danziger Werft, Danzig | 6/1940 | 6/4/1941 | 8/1941 | sunk 28/7/1943 | |
| U405 | Danziger Werft, Danzig | 7/1940 | 4/6/1941 | 9/1941 | sunk 1/11/1943 | |
| U406 | Danziger Werft, Danzig | 9/1940 | 16/6/1941 | 10/1941 | sunk 18/2/1944 | |
| U407 | Danziger Werft, Danzig | 9/1940 | 16/8/1941 | 12/1941 | sunk 19/9/1944 | |
| U408 | Danziger Werft, Danzig | 9/1940 | 16/7/1941 | 11/1941 | sunk 5/11/1942 | |
| U409 | Danziger Werft, Danzig | 10/1940 | 23/9/1941 | 1/1942 | sunk 12/7/1943 | |
| U410 | Danziger Werft, Danzig | 1/1941 | 14/10/1941 | 2/1942 | sunk 11/3/1944 | |
| U411 | Danziger Werft, Danzig | 1/1941 | 15/11/1941 | 3/1942 | sunk 13/11/1942 | |
| U412 | Danziger Werft, Danzig | 3/1941 | 15/12/1941 | 4/1942 | sunk 22/10/1942 | |
| U413 | Danziger Werft, Danzig | 4/1941 | 15/1/1942 | 6/1942 | sunk 20/8/1944 | |
| U414 | Danziger Werft, Danzig | 6/1941 | 25/3/1942 | 7/1942 | sunk 25/5/1943 | |
| U415 | Danziger Werft, Danzig | 7/1941 | 9/5/1942 | 8/1942 | sunk 14/7/1944 | |
| U416 | Danziger Werft, Danzig | 8/1941 | 9/5/1942 | 11/1942 | collision 12/12/1944 | |
| U417 | Danziger Werft, Danzig | 9/1941 | 6/6/1942 | 9/1942 | sunk 11/6/1943 | |
| U418 | Danziger Werft, Danzig | 10/1941 | 11/7/1942 | 10/1942 | sunk 1/6/1943 | |
| U419 | Danziger Werft, Danzig | 11/1941 | 22/8/1942 | 11/1942 | sunk 8/10/1943 | |
| U420 | Danziger Werft, Danzig | 12/1941 | 12/8/1942 | 12/1942 | sunk 26/10/1943 | |
| U421 | Danziger Werft, Danzig | 1/1942 | 24/9/1942 | 1/1943 | sunk 29/4/1944 | |
| U422 | Danziger Werft, Danzig | 2/1942 | 10/10/1942 | 2/1943 | sunk 4/10/1943 | |
| U423 | Danziger Werft, Danzig | 3/1942 | 7/11/1942 | 3/1943 | sunk 17/6/1944 | |
| U424 | Danziger Werft, Danzig | 4/1942 | 28/11/1942 | 4/1943 | sunk 11/2/1944 | |
| U425 | Danziger Werft, Danzig | 5/1942 | 19/12/1942 | 4/1943 | sunk 17/2/1945 | |
| U426 | Danziger Werft, Danzig | 6/1942 | 6/2/1943 | 5/1943 | sunk 8/1/1944 | |
| U427 | Danziger Werft, Danzig | 7/1942 | 6/2/1943 | 6/1943 | surrendered 5/1945, scuttled 21/12/1945 | |
| U428 | Danziger Werft, Danzig | 8/1942 | 11/3/1943 | 6/1943 | to Italy 6 - 9/1943 (S1), scuttled 3/5/1945 | |
| U429 | Danziger Werft, Danzig | 9/1942 | 30/3/1943 | 7/1943 | to Italy 6 - 9/1943 (S2), sunk 30/3/1945 | |
| U430 | Danziger Werft, Danzig | 10/1942 | 22/4/1943 | 8/1943 | to Italy 6 - 9/1943 (S3), sunk 30/3/1945 | |
| U431 | Schichau, Danzig | 1/1940 | 2/2/1941 | 4/1941 | sunk 21/10/1943 | |
| U432 | Schichau, Danzig | 1/1940 | 3/2/1941 | 4/1941 | sunk 11/3/1943 | |
| U433 | Schichau, Danzig | 1/1940 | 15/3/1941 | 5/1941 | sunk 16/11/1941 | |
| U434 | Schichau, Danzig | 1/1940 | 1/4/1941 | 6/1941 | sunk 18/12/1941 | |
| U435 | Schichau, Danzig | 4/1940 | 31/5/1941 | 8/1941 | sunk 9/7/1943 | |
| U436 | Schichau, Danzig | 4/1940 | 21/6/1941 | 9/1941 | sunk 26/5/1943 | |
| U437 | Schichau, Danzig | 4/1940 | 15/6/1941 | 10/1941 | damaged 4/10/1944, never repaired | |
| U438 | Schichau, Danzig | 4/1940 | 6/9/1941 | 11/1941 | sunk 6/5/1943 | |
| U439 | Schichau, Danzig | 10/1940 | 11/10/1941 | 12/1941 | collision 4/5/1943 | |
| U440 | Schichau, Danzig | 10/1940 | 8/11/1941 | 1/1942 | sunk 31/5/1943 | |
| U441, 4/1943- U-FlaK1, 7/1943- U441 | Schichau, Danzig | 10/1940 | 13/12/1941 | 2/1942 | sunk 18/6/1944 | |
| U442 | Schichau, Danzig | 10/1940 | 12/1/1942 | 3/1942 | sunk 12/2/1943 | |
| U443 | Schichau, Danzig | 2/1941 | 31/1/1942 | 4/1942 | sunk 23/2/1943 | |
| U444 | Schichau, Danzig | 2/1941 | 1/1/1942 | 5/1942 | sunk 11/3/1943 | |
| U445 | Schichau, Danzig | 4/1941 | 1/2/1942 | 5/1942 | sunk 24/8/1944 | |
| U446 | Schichau, Danzig | 4/1941 | 11/4/1942 | 6/1942 | sunk 21/9/1942 | |
| U447 | Schichau, Danzig | 7/1941 | 30/4/1942 | 7/1942 | sunk 7/5/1943 | |
| U448 | Schichau, Danzig | 7/1941 | 23/5/1942 | 8/1942 | sunk 14/4/1944 | |
| U449 | Schichau, Danzig | 7/1941 | 13/6/1942 | 8/1942 | sunk 24/6/1943 | |
| U450 | Schichau, Danzig | 7/1941 | 4/7/1942 | 9/1942 | sunk 10/3/1944 | |
| U451 | Deutsche Werke, Kiel | 5/1940 | 5/3/1941 | 5/1941 | sunk 21/12/1941 | |
| U452 | Deutsche Werke, Kiel | 5/1940 | 29/3/1941 | 5/1941 | sunk 25/8/1941 | |
| U453 | Deutsche Werke, Kiel | 7/1940 | 30/4/1941 | 6/1941 | sunk 21/5/1944 | |
| U454 | Deutsche Werke, Kiel | 7/1940 | 30/4/1941 | 7/1941 | sunk 1/8/1943 | |
| U455 | Deutsche Werke, Kiel | 9/1940 | 21/6/1941 | 8/1941 | sunk 6/4/1944 | |
| U456 | Deutsche Werke, Kiel | 9/1940 | 21/6/1941 | 9/1941 | sunk 12/5/1943 | |
| U457 | Deutsche Werke, Kiel | 10/1940 | 4/10/1941 | 11/1941 | sunk 16/9/1942 | |
| U458 | Deutsche Werke, Kiel | 10/1940 | 4/10/1941 | 12/1941 | sunk 22/8/1943 | |
| U465 | Deutsche Werke, Kiel | 5/1941 | 30/3/1942 | 5/1942 | sunk 2/5/1943 | |
| U466 | Deutsche Werke, Kiel | 5/1941 | 30/3/1942 | 6/1942 | scuttled 19/8/1944 | |
| U467 | Deutsche Werke, Kiel | 6/1941 | 16/5/1942 | 7/1942 | sunk 25/5/1943 | |
| U468 | Deutsche Werke, Kiel | 7/1941 | 16/5/1942 | 8/1942 | sunk 11/8/1943 | |
| U469 | Deutsche Werke, Kiel | 10/1941 | 8/8/1942 | 10/1942 | sunk 25/3/1943 | |
| U470 | Deutsche Werke, Kiel | 10/1941 | 8/8/1942 | 1/1943 | sunk 16/10/1943 | |
| U471 | Deutsche Werke, Kiel | 10/1941 | 6/3/1943 | 5/1943 | sunk 6/8/1944, salvaged and repaired, to France 1946 (Millé) | |
| U472 | Deutsche Werke, Kiel | 11/1941 | 6/3/1943 | 5/1943 | sunk 4/3/1944 | |
| U473 | Deutsche Werke, Kiel | 12/1941 | 17/4/1943 | 6/1943 | sunk 6/5/1944 | |
| U474 | Deutsche Werke, Kiel | 12/1941 | 17/4/1943 | --- | sunk incomplete 14/5/1943 | |
| U475 | Deutsche Werke, Kiel | 9/1942 | 28/5/1943 | 7/1943 | scuttled 3/5/1945 | |
| U476 | Deutsche Werke, Kiel | 91942 | 5/6/1943 | 7/1943 | sunk 25/5/1944 | |
| U477 | Deutsche Werke, Kiel | 10/1942 | 3/7/1943 | 8/1943 | sunk 3/6/1944 | |
| U478 | Deutsche Werke, Kiel | 10/1942 | 17/7/1943 | 9/1943 | sunk 30/6/1944 | |
| U479 | Deutsche Werke, Kiel | 11/1942 | 14/8/1943 | 10/1943 | sunk 12/12/1944 | |
| U480 | Deutsche Werke, Kiel | 12/1942 | 14/8/1943 | 10/1943 | sunk 24/2/1945 | |
| U481 | Deutsche Werke, Kiel | 2/1943 | 25/9/1943 | 11/1943 | surrendered 5/1945, scuttled 30/11/1945 | |
| U482 | Deutsche Werke, Kiel | 2/1943 | 25/9/1943 | 12/1943 | sunk 7/12/1944 | |
| U483 | Deutsche Werke, Kiel | 3/1943 | 30/10/1943 | 12/1943 | surrendered 5/1945, scuttled 16/12/1945 | |
| U484 | Deutsche Werke, Kiel | 3/1943 | 20/11/1943 | 1/1944 | sunk 9/9/1944 | |
| U485 | Deutsche Werke, Kiel | 5/1943 | 15/1/1944 | 2/1944 | surrendered 8/5/1945, scuttled 8/12/1945 | |
| U486 | Deutsche Werke, Kiel | 5/1943 | 12/2/1944 | 3/1944 | sunk 12/4/1945 | |
| U551 | Blohm & Voss, Hamburg | 11/1939 | 14/9/1940 | 11/1940 | sunk 23/3/1941 | |
| U552 | Blohm & Voss, Hamburg | 12/1939 | 14/9/1940 | 12/1940 | scuttled 2/5/1945 | |
| U553 | Blohm & Voss, Hamburg | 11/1939 | 7/11/1940 | 12/1940 | sunk 28/1/1943 | |
| U554 | Blohm & Voss, Hamburg | 12/1939 | 7/11/1940 | 1/1941 | scuttled 2/5/1945 | |
| U555 | Blohm & Voss, Hamburg | 1/1940 | 7/12/1940 | 1/1941 | stricken 3/1945 | |
| U556 | Blohm & Voss, Hamburg | 1/1940 | 7/12/1940 | 2/1941 | sunk 27/6/1941 | |
| U557 | Blohm & Voss, Hamburg | 1/1940 | 22/12/1940 | 2/1941 | sunk 16/12/1941 | |
| U558 | Blohm & Voss, Hamburg | 1/1940 | 23/12/1940 | 2/1941 | sunk 20/7/1943 | |
| U559 | Blohm & Voss, Hamburg | 2/1940 | 8/1/1941 | 2/1941 | sunk 30/10/1942 | |
| U560 | Blohm & Voss, Hamburg | 2/1940 | 10/1/1941 | 3/1941 | scuttled 3/5/1945 | |
| U561 | Blohm & Voss, Hamburg | 2/1940 | 23/1/1941 | 3/1941 | sunk 12/7/1943 | |
| U562 | Blohm & Voss, Hamburg | 2/1940 | 24/1/1941 | 3/1941 | sunk 19/2/1943 | |
| U563 | Blohm & Voss, Hamburg | 3/1940 | 5/2/1941 | 3/1941 | sunk 31/5/1943 | |
| U564 | Blohm & Voss, Hamburg | 3/1940 | 7/2/1941 | 4/1941 | sunk 14/6/1943 | |
| U565 | Blohm & Voss, Hamburg | 3/1940 | 20/2/1941 | 4/1941 | damaged 24/9/1944, never repaired | |
| U566 | Blohm & Voss, Hamburg | 3/1940 | 20/2/1941 | 4/1941 | sunk 24/10/1943 | |
| U567 | Blohm & Voss, Hamburg | 4/1940 | 6/3/1941 | 4/1941 | sunk 21/12/1941 | |
| U568 | Blohm & Voss, Hamburg | 4/1940 | 6/3/1941 | 5/1941 | sunk 28/5/1942 | |
| U569 | Blohm & Voss, Hamburg | 5/1940 | 20/3/1941 | 5/1941 | sunk 22/5/1943 | |
| U570 | Blohm & Voss, Hamburg | 5/1940 | 20/3/1941 | 5/1941 | captured by United Kingdom 27/8/1941 (Graph) | |
| U571 | Blohm & Voss, Hamburg | 6/1940 | 4/4/1941 | 5/1941 | sunk 28/1/1944 | |
| U572 | Blohm & Voss, Hamburg | 6/1940 | 5/4/1941 | 5/1941 | sunk 3/8/1943 | |
| U573 | Blohm & Voss, Hamburg | 6/1940 | 17/4/1941 | 6/1941 | interned by Spain 2/5/1942, to Spain 2/8/1942 (G7) | |
| U574 | Blohm & Voss, Hamburg | 6/1940 | 18/4/1941 | 6/1941 | sunk 19/12/1941 | |
| U575 | Blohm & Voss, Hamburg | 8/1940 | 30/4/1941 | 6/1941 | sunk 13/3/1944 | |
| U576 | Blohm & Voss, Hamburg | 8/1940 | 30/4/1941 | 6/1941 | sunk 15/7/1942 | |
| U577 | Blohm & Voss, Hamburg | 8/1940 | 15/5/1941 | 7/1941 | sunk 15/1/1942 | |
| U578 | Blohm & Voss, Hamburg | 8/1940 | 15/5/1941 | 7/1941 | sunk 10/8/1942 | |
| U579 | Blohm & Voss, Hamburg | 8/1940 | 28/5/1941 | 7/1941 | sunk 5/5/1945 | |
| U580 | Blohm & Voss, Hamburg | 8/1940 | 28/5/1941 | 7/1941 | collision 11/11/1941 | |
| U581 | Blohm & Voss, Hamburg | 9/1940 | 12/6/1941 | 7/1941 | sunk 2/2/1942 | |
| U582 | Blohm & Voss, Hamburg | 9/1940 | 12/6/1941 | 8/1941 | sunk 5/10/1942 | |
| U583 | Blohm & Voss, Hamburg | 10/1940 | 26/6/1941 | 8/1941 | collision 15/11/1941 | |
| U584 | Blohm & Voss, Hamburg | 10/1940 | 26/6/1941 | 8/1941 | sunk 31/10/1943 | |
| U585 | Blohm & Voss, Hamburg | 10/1940 | 9/7/1941 | 8/1941 | sunk 30/3/1942 | |
| U586 | Blohm & Voss, Hamburg | 10/1940 | 10/7/1941 | 9/1941 | sunk 5/7/1944 | |
| U587 | Blohm & Voss, Hamburg | 10/1940 | 23/7/1941 | 9/1941 | sunk 27/3/1942 | |
| U588 | Blohm & Voss, Hamburg | 10/1940 | 23/7/1941 | 9/1941 | sunk 31/7/1942 | |
| U589 | Blohm & Voss, Hamburg | 10/1940 | 6/8/1941 | 9/1941 | sunk 14/9/1942 | |
| U590 | Blohm & Voss, Hamburg | 10/1940 | 6/8/1941 | 10/1941 | sunk 9/7/1943 | |
| U591 | Blohm & Voss, Hamburg | 10/1940 | 20/8/1941 | 10/1941 | sunk 30/7/1943 | |
| U592 | Blohm & Voss, Hamburg | 10/1940 | 20/8/1941 | 10/1941 | sunk 31/1/1944 | |
| U593 | Blohm & Voss, Hamburg | 12/1940 | 3/9/1941 | 10/1941 | sunk 13/12/1943 | |
| U594 | Blohm & Voss, Hamburg | 12/1940 | 3/9/1941 | 10/1941 | sunk 4/6/1943 | |
| U595 | Blohm & Voss, Hamburg | 1/1941 | 17/9/1941 | 11/1941 | sunk 14/11/1942 | |
| U596 | Blohm & Voss, Hamburg | 1/1941 | 17/9/1941 | 11/1941 | scuttled 25/9/1944 | |
| U597 | Blohm & Voss, Hamburg | 1/1941 | 11/10/1941 | 11/1941 | sunk 12/10/1942 | |
| U598 | Blohm & Voss, Hamburg | 1/1941 | 12/10/1941 | 11/1941 | sunk 23/7/1943 | |
| U599 | Blohm & Voss, Hamburg | 1/1941 | 15/10/1941 | 12/1941 | sunk 24/10/1942 | |
| U600 | Blohm & Voss, Hamburg | 1/1941 | 16/10/1941 | 12/1941 | sunk 25/11/1943 | |
| U601 | Blohm & Voss, Hamburg | 2/1941 | 29/10/1941 | 12/1941 | sunk 25/2/1944 | |
| U602 | Blohm & Voss, Hamburg | 2/1941 | 30/10/1941 | 12/1941 | sunk 23/4/1943 | |
| U603 | Blohm & Voss, Hamburg | 2/1941 | 16/11/1941 | 1/1942 | sunk 1/3/1943 | |
| U604 | Blohm & Voss, Hamburg | 2/1941 | 16/11/1941 | 1/1942 | scuttled after damaging 11/8/1943 | |
| U605 | Blohm & Voss, Hamburg | 3/1941 | 27/11/1941 | 1/1942 | sunk 14/11/1942 | |
| U606 | Blohm & Voss, Hamburg | 3/1941 | 27/11/1941 | 1/1942 | sunk 22/2/1943 | |
| U607 | Blohm & Voss, Hamburg | 3/1941 | 11/12/1941 | 1/1942 | sunk 13/7/1943 | |
| U608 | Blohm & Voss, Hamburg | 3/1941 | 11/12/1941 | 2/1942 | sunk 10/8/1944 | |
| U609 | Blohm & Voss, Hamburg | 4/1941 | 23/12/1941 | 2/1942 | sunk 7/2/1943 | |
| U610 | Blohm & Voss, Hamburg | 4/1941 | 24/12/1941 | 2/1942 | sunk 8/10/1943 | |
| U611 | Blohm & Voss, Hamburg | 4/1941 | 8/1/1942 | 2/1942 | sunk 8/12/1942 | |
| U612 | Blohm & Voss, Hamburg | 4/1941 | 9/1/1942 | 3/1942 | scuttled 1/5/1945 | |
| U613 | Blohm & Voss, Hamburg | 5/1941 | 29/1/1942 | 3/1942 | sunk 23/7/1943 | |
| U614 | Blohm & Voss, Hamburg | 5/1941 | 29/1/1942 | 3/1942 | sunk 29/7/1943 | |
| U615 | Blohm & Voss, Hamburg | 5/1941 | 8/2/1942 | 3/1942 | sunk 7/8/1943 | |
| U616 | Blohm & Voss, Hamburg | 5/1941 | 8/2/1942 | 4/1942 | sunk 17/5/1944 | |
| U617 | Blohm & Voss, Hamburg | 5/1941 | 19/2/1942 | 4/1942 | sunk 12/9/1943 | |
| U618 | Blohm & Voss, Hamburg | 5/1941 | 20/2/1942 | 4/1942 | sunk 15/8/1944 | |
| U619 | Blohm & Voss, Hamburg | 6/1941 | 9/3/1942 | 4/1942 | sunk 5/10/1942 | |
| U620 | Blohm & Voss, Hamburg | 6/1941 | 9/3/1942 | 4/1942 | sunk 13/2/1943 | |
| U621, 7/1943- U-FlaK3 | Blohm & Voss, Hamburg | 7/1941 | 29/3/1942 | 5/1942 | sunk 18/8/1944 | |
| U622 | Blohm & Voss, Hamburg | 7/1941 | 29/3/1942 | 5/1942 | sunk 24/7/1943 | |
| U623 | Blohm & Voss, Hamburg | 7/1941 | 31/3/1942 | 5/1942 | sunk 21/2/1943 | |
| U624 | Blohm & Voss, Hamburg | 7/1941 | 31/3/1942 | 5/1942 | sunk 7/2/1943 | |
| U625 | Blohm & Voss, Hamburg | 7/1941 | 15/4/1942 | 6/1942 | sunk 10/3/1944 | |
| U626 | Blohm & Voss, Hamburg | 7/1941 | 15/4/1942 | 6/1942 | sunk 15/12/1942 | |
| U627 | Blohm & Voss, Hamburg | 8/1941 | 29/4/1942 | 6/1942 | sunk 27/10/1942 | |
| U628 | Blohm & Voss, Hamburg | 8/1941 | 29/4/1942 | 6/1942 | sunk 3/7/1943 | |
| U629 | Blohm & Voss, Hamburg | 8/1941 | 12/5/1942 | 7/1942 | sunk 7/6/1944 | |
| U630 | Blohm & Voss, Hamburg | 8/1941 | 12/5/1942 | 7/1942 | sunk 6/5/1943 | |
| U631 | Blohm & Voss, Hamburg | 9/1941 | 27/5/1942 | 7/1942 | sunk 17/10/1943 | |
| U632 | Blohm & Voss, Hamburg | 9/1941 | 27/5/1942 | 7/1942 | sunk 6/4/1943 | |
| U633 | Blohm & Voss, Hamburg | 9/1941 | 10/6/1942 | 7/1942 | sunk 10/3/1943 | |
| U634 | Blohm & Voss, Hamburg | 9/1941 | 10/6/1942 | 8/1942 | sunk 30/8/1943 | |
| U635 | Blohm & Voss, Hamburg | 10/1941 | 24/6/1942 | 8/1942 | sunk 5/4/1943 | |
| U636 | Blohm & Voss, Hamburg | 10/1941 | 25/6/1942 | 8/1942 | sunk 21/4/1945 | |
| U637 | Blohm & Voss, Hamburg | 10/1941 | 7/7/1942 | 8/1942 | surrendered 5/1945, scuttled 21/12/1945 | |
| U638 | Blohm & Voss, Hamburg | 10/1941 | 8/7/1942 | 9/1942 | sunk 5/5/1943 | |
| U639 | Blohm & Voss, Hamburg | 10/1941 | 22/7/1942 | 9/1942 | sunk 28/8/1943 | |
| U640 | Blohm & Voss, Hamburg | 10/1941 | 23/7/1942 | 9/1942 | sunk 14/5/1943 | |
| U641 | Blohm & Voss, Hamburg | 11/1941 | 6/8/1942 | 9/1942 | sunk 19/1/1944 | |
| U642 | Blohm & Voss, Hamburg | 11/1941 | 6/8/1942 | 10/1942 | sunk 5/7/1944 | |
| U643 | Blohm & Voss, Hamburg | 12/1941 | 20/8/1942 | 10/1942 | sunk 8/10/1943 | |
| U644 | Blohm & Voss, Hamburg | 12/1941 | 20/8/1942 | 10/1942 | sunk 7/4/1943 | |
| U645 | Blohm & Voss, Hamburg | 12/1941 | 3/9/1942 | 10/1942 | sunk 24/12/1943 | |
| U646 | Blohm & Voss, Hamburg | 12/1941 | 3/9/1942 | 10/1942 | sunk 17/5/1943 | |
| U647 | Blohm & Voss, Hamburg | 12/1941 | 16/9/1942 | 11/1942 | sunk 3/8/1943 | |
| U648 | Blohm & Voss, Hamburg | 12/1941 | 17/9/1942 | 11/1942 | sunk 23/11/1943 | |
| U649 | Blohm & Voss, Hamburg | 1/1942 | 30/9/1942 | 11/1942 | collision 24/2/1943 | |
| U650 | Blohm & Voss, Hamburg | 1/1942 | 11/10/1942 | 11/1942 | sunk 7/1/1945 | |
| U651 | Howaldtwerke, Hamburg | 1/1940 | 21/12/1940 | 2/1941 | sunk 29/6/1941 | |
| U652 | Howaldtwerke, Hamburg | 2/1940 | 7/2/1941 | 4/1941 | sunk 2/6/1942 | |
| U653 | Howaldtwerke, Hamburg | 4/1940 | 31/3/1941 | 5/1941 | sunk 15/3/1944 | |
| U654 | Howaldtwerke, Hamburg | 6/1940 | 3/5/1941 | 7/1941 | sunk 22/8/1942 | |
| U655 | Howaldtwerke, Hamburg | 8/1940 | 5/6/1941 | 8/1941 | sunk 24/3/1942 | |
| U656 | Howaldtwerke, Hamburg | 9/1940 | 8/7/1941 | 9/1941 | sunk 1/3/1942 | |
| U657 | Howaldtwerke, Hamburg | 10/1940 | 12/8/1941 | 10/1941 | sunk 17/5/1943 | |
| U658 | Howaldtwerke, Hamburg | 11/1940 | 11/9/1941 | 11/1941 | sunk 30/10/1942 | |
| U659 | Howaldtwerke, Hamburg | 2/1941 | 14/10/1941 | 12/1941 | collision 4/5/1943 | |
| U660 | Howaldtwerke, Hamburg | 2/1941 | 17/11/1941 | 1/1942 | sunk 12/11/1942 | |
| U661 | Howaldtwerke, Hamburg | 3/1941 | 11/12/1941 | 2/1942 | sunk 15/10/1942 | |
| U662 | Howaldtwerke, Hamburg | 5/1941 | 22/1/1942 | 4/1942 | sunk 21/7/1943 | |
| U663 | Howaldtwerke, Hamburg | 3/1941 | 26/3/1942 | 5/1942 | sunk 8/5/1943 | |
| U664 | Howaldtwerke, Hamburg | 7/1941 | 22/4/1942 | 6/1942 | sunk 9/8/1943 | |
| U665 | Howaldtwerke, Hamburg | 6/1941 | 9/6/1942 | 7/1942 | sunk 22/3/1943 | |
| U666 | Howaldtwerke, Hamburg | 9/1941 | 18/7/1942 | 8/1942 | sunk 10/2/1944 | |
| U667 | Howaldtwerke, Hamburg | 8/1941 | 29/8/1942 | 10/1942 | sunk 25/8/1944 | |
| U668 | Howaldtwerke, Hamburg | 10/1941 | 5/10/1942 | 11/1942 | surrendered 5/1945, scuttled 1/1/1946 | |
| U669 | Howaldtwerke, Hamburg | 11/1941 | 15/12/1942 | 12/1942 | sunk 8/9/1943 | |
| U670 | Howaldtwerke, Hamburg | 11/1941 | 15/12/1942 | 1/1943 | collision 20/8/1943 | |
| U671 | Howaldtwerke, Hamburg | 12/1941 | 27/2/1943 | 3/1943 | sunk 4/8/1944 | |
| U672 | Howaldtwerke, Hamburg | 12/1941 | 27/2/1943 | 4/1943 | sunk 18/7/1944 | |
| U673 | Howaldtwerke, Hamburg | 1/1942 | 8/3/1943 | 5/1943 | collision 24/10/1944 | |
| U674 | Howaldtwerke, Hamburg | 4/1942 | 8/5/1943 | 6/1943 | sunk 2/5/1944 | |
| U675 | Howaldtwerke, Hamburg | 4/1942 | 6/7/1943 | 7/1943 | sunk 24/5/1944 | |
| U676 | Howaldtwerke, Hamburg | 6/1942 | 6/7/1943 | 8/1943 | sunk 19/2/1945 | |
| U677 | Howaldtwerke, Hamburg | 6/1942 | 18/9/1943 | 9/1943 | sunk 5/4/1945 | |
| U678 | Howaldtwerke, Hamburg | 9/1942 | 18/9/1943 | 10/1943 | sunk 6/7/1944 | |
| U679 | Howaldtwerke, Hamburg | 9/1942 | 20/11/1943 | 11/1943 | sunk 9/1/1945 | |
| U680 | Howaldtwerke, Hamburg | 10/1942 | 20/11/1943 | 12/1943 | surrendered 5/1945, scuttled 28/12/1945 | |
| U681 | Howaldtwerke, Hamburg | 10/1942 | 20/11/1943 | 2/1944 | sunk 11/3/1945 | |
| U682 | Howaldtwerke, Hamburg | 12/1942 | 7/3/1944 | 4/1944 | sunk 11/3/1945 | |
| U683 | Howaldtwerke, Hamburg | 12/1942 | 7/3/1944 | 5/1944 | sunk 12/3/1945 | |
| U684 | Howaldtwerke, Hamburg | 3/1943 | 4/1944 | --- | BU incomplete 5/1945 | |
| U685 | Howaldtwerke, Hamburg | 3/1943 | 4/1944 | --- | BU incomplete 5/1945 | |
| U686 | Howaldtwerke, Hamburg | 5/1943 | 4/1944 | --- | BU incomplete 5/1945 | |
| U701 | Stülcken, Hamburg | 5/1940 | 16/4/1941 | 7/1941 | sunk 7/7/1942 | |
| U702 | Stülcken, Hamburg | 7/1940 | 24/5/1941 | 9/1941 | sunk 3/4/1942 | |
| U703 | Stülcken, Hamburg | 8/1940 | 16/7/1941 | 10/1941 | sunk after 16/9/1944 | |
| U704 | Stülcken, Hamburg | 8/1940 | 29/8/1941 | 11/1941 | scuttled 3/5/1945 | |
| U705 | Stülcken, Hamburg | 10/1940 | 1/10/1941 | 12/1941 | sunk 3/9/1942 | |
| U706 | Stülcken, Hamburg | 11/1940 | 15/11/1941 | 3/1942 | sunk 3/8/1943 | |
| U707 | Stülcken, Hamburg | 1/1941 | 18/12/1941 | 7/1942 | sunk 9/11/1943 | |
| U708 | Stülcken, Hamburg | 3/1941 | 24/3/1942 | 7/1942 | scuttled 3/5/1945 | |
| U709 | Stülcken, Hamburg | 5/1941 | 14/4/1942 | 8/1942 | sunk 1/3/1944 | |
| U710 | Stülcken, Hamburg | 7/1941 | 11/5/1942 | 9/1942 | sunk 24/4/1943 | |
| U711 | Stülcken, Hamburg | 7/1941 | 25/6/1942 | 9/1942 | sunk 4/5/1945 | |
| U712 | Stülcken, Hamburg | 9/1941 | 10/8/1942 | 11/1942 | surrendered 5/1945, to United Kingdom 12/1945, BU 1950 | |
| U713 | Stülcken, Hamburg | 10/1941 | 23/9/1942 | 12/1942 | sunk 24/2/1944 | |
| U714 | Stülcken, Hamburg | 12/1941 | 12/11/1942 | 2/1943 | sunk 14/3/1945 | |
| U715 | Stülcken, Hamburg | 3/1942 | 14/12/1942 | 3/1943 | sunk 13/6/1944 | |
| U716 | Stülcken, Hamburg | 4/1942 | 15/1/1943 | 4/1943 | surrendered 5/1945, scuttled 11/12/1945 | |
| U717 | Stülcken, Hamburg | 4/1942 | 19/2/1943 | 5/1943 | scuttled 2/5/1945 | |
| U718 | Stülcken, Hamburg | 5/1942 | 26/3/1943 | 6/1943 | collision 18/11/1943 | |
| U719 | Stülcken, Hamburg | 7/1942 | 24/4/1943 | 7/1943 | sunk 26/6/1944 | |
| U720 | Stülcken, Hamburg | 8/1942 | 5/6/1943 | 9/1943 | surrendered 5/1945, scuttled 21/12/1945 | |
| U721 | Stülcken, Hamburg | 11/1942 | 22/7/1943 | 11/1943 | scuttled 4/5/1945 | |
| U722 | Stülcken, Hamburg | 12/1942 | 18/9/1943 | 12/1943 | sunk 27/3/1945 | |
| U731 | Schichau, Danzig | 10/1941 | 25/7/1942 | 10/1942 | sunk 15/5/1944 | |
| U732 | Schichau, Danzig | 10/1941 | 25/8/1942 | 10/1942 | sunk 31/10/1943 | |
| U733 | Schichau, Danzig | 10/1941 | 5/9/1942 | 11/1942 | scuttled 5/5/1945 | |
| U734 | Schichau, Danzig | 10/1941 | 19/9/1942 | 12/1942 | sunk 9/2/1944 | |
| U735 | Schichau, Danzig | 11/1941 | 10/10/1942 | 12/1942 | sunk 28/12/1944 | |
| U736 | Schichau, Danzig | 11/1941 | 31/10/1942 | 1/1943 | sunk 6/8/1944 | |
| U737 | Schichau, Danzig | 2/1942 | 21/11/1942 | 1/1943 | collision 19/12/1944 | |
| U738 | Schichau, Danzig | 2/1942 | 12/12/1942 | 2/1943 | collision 14/2/1944 | |
| U739 | Schichau, Danzig | 4/1942 | 23/12/1942 | 3/1943 | surrendered 5/1945, scuttled 16/12/1945 | |
| U740 | Schichau, Danzig | 4/1942 | 23/12/1942 | 3/1943 | sunk 9/6/1944 | |
| U741 | Schichau, Danzig | 4/1942 | 4/2/1943 | 4/1943 | sunk 15/8/1944 | |
| U742 | Schichau, Danzig | 5/1942 | 4/2/1943 | 5/1943 | sunk 18/7/1944 | |
| U743 | Schichau, Danzig | 5/1942 | 11/3/1943 | 5/1943 | sunk 9/9/1944 | |
| U744 | Schichau, Danzig | 6/1942 | 11/3/1943 | 6/1943 | sunk 6/3/1944 | |
| U745 | Schichau, Danzig | 7/1942 | 16/4/1943 | 6/1943 | to Italy 6 - 9/1943 (S11), sunk 30/1//1945 | |
| U746 | Schichau, Danzig | 7/1942 | 16/4/1943 | 7/1943 // 9/1943 | to Italy 7 - 9/1943 (S2), scuttled 5/5/1945 | |
| U747 | Schichau, Danzig | 8/1942 | 13/5/1943 | 7/1943 // 9/1943 | to Italy 7 - 9/1943 (S3), scuttled 3/4/1945 | |
| U748 | Schichau, Danzig | 8/1942 | 13/5/1943 | 7/1943 // 9/1943 | to Italy 7 - 9/1943 (S5), scuttled 3/5/1945 | |
| U749 | Schichau, Danzig | 9/1942 | 10/6/1943 | 8/1943 // 9/1943 | to Italy 7 - 9/1943 (S7), sunk 4/4/1945 | |
| U750 | Schichau, Danzig | 9/1942 | 10/6/1943 | 8/1943 // 9/1943 | to Italy 8 - 9/1943 (S9), scuttled 5/5/1945 | |
| U751 | KMW Wilhelmshaven | 1/1940 | 16/11/1940 | 1/1941 | sunk 17/7/1942 | |
| U752 | KMW Wilhelmshaven | 1/1940 | 29/3/1941 | 5/1941 | sunk 23/5/1943 | |
| U753 | KMW Wilhelmshaven | 1/1940 | 26/4/1941 | 6/1941 | sunk 13/5/1943 | |
| U754 | KMW Wilhelmshaven | 1/1940 | 5/7/1941 | 8/1941 | sunk 31/7/1942 | |
| U755 | KMW Wilhelmshaven | 1/1940 | 23/8/1941 | 11/1941 | sunk 28/5/1943 | |
| U756 | KMW Wilhelmshaven | 1/1940 | 18/10/1941 | 12/1941 | sunk 1/9/1942 | |
| U757 | KMW Wilhelmshaven | 5/1940 | 14/12/1941 | 2/1942 | sunk 8/1/1944 | |
| U758 | KMW Wilhelmshaven | 5/1940 | 1/3/1942 | 5/1942 | damaged 16/3/1945, never repaired | |
| U759 | KMW Wilhelmshaven | 11/1940 | 30/5/1942 | 8/1942 | sunk 15/7/1943 | |
| U760 | KMW Wilhelmshaven | 8/1940 | 21/6/1942 | 10/1942 | interned by Spain 9/9/1943, scuttled 13/12/1945 | |
| U761 | KMW Wilhelmshaven | 12/1940 | 26/9/1942 | 12/1942 | sunk 24/2/1944 | |
| U762 | KMW Wilhelmshaven | 1/1941 | 21/11/1942 | 1/1943 | sunk 8/2/1944 | |
| U763 | KMW Wilhelmshaven | 1/1941 | 16/1/1943 | 3/1943 | scuttled 29/1/1945 | |
| U764 | KMW Wilhelmshaven | 2/1941 | 13/3/1943 | 5/1943 | surrendered 5/1945, scuttled 3/1/1946 | |
| U765 | KMW Wilhelmshaven | 2/1941 | 22/4/1943 | 6/1943 | sunk 6/5/1944 | |
| U766 | KMW Wilhelmshaven | 3/1941 | 29/5/1943 | 7/1943 | damaged 21/8/1944, repaired for France 1947 (Laubie) | |
| U767 | KMW Wilhelmshaven | 4/1941 | 20/7/1943 | 9/1943 | sunk 18/6/1944 | |
| U768 | KMW Wilhelmshaven | 4/1941 | 22/8/1943 | 10/1943 | collision 20/11/1943 | |
| U769 | KMW Wilhelmshaven | 5/1941 | --- | --- | destroyed incomplete 27/1/1943 | |
| U770 | KMW Wilhelmshaven | 6/1941 | --- | --- | destroyed incomplete 27/1/1943 | |
| U771 | KMW Wilhelmshaven | 8/1942 | 26/9/1943 | 11/1943 | sunk 11/11/1944 | |
| U772 | KMW Wilhelmshaven | 9/1942 | 31/10/1943 | 12/1943 | sunk 30/12/1944 | |
| U773 | KMW Wilhelmshaven | 10/1942 | 8/12/1943 | 1/1944 | surrendered 5/1945, scuttled 8/12/1945 | |
| U774 | KMW Wilhelmshaven | 12/1942 | 23/12/1943 | 2/1944 | sunk 8/4/1945 | |
| U775 | KMW Wilhelmshaven | 1/1943 | 11/2/1944 | 3/1944 | surrendered 5/1945, scuttled 8/12/1945 | |
| U776 | KMW Wilhelmshaven | 3/1943 | 4/3/1944 | 4/1944 | surrendered 5/1945, scuttled 3/12/1945 | |
| U777 | KMW Wilhelmshaven | 6/1943 | 25/3/1944 | 5/1944 | sunk 15/10/1944 | |
| U778 | KMW Wilhelmshaven | 7/1943 | 6/5/1944 | 7/1944 | surrendered 5/1945, scuttled 4/12/1945 | |
| U779 | KMW Wilhelmshaven | 7/1943 | 17/6/1944 | 8/1944 | surrendered 5/1945, scuttled 17/12/1945 | |
| U780 | KMW Wilhelmshaven | 8/1943 | --- | --- | BU incomplete 1945 | |
| U781 | KMW Wilhelmshaven | 9/1943 | --- | --- | BU incomplete 1945 | |
| U782 | KMW Wilhelmshaven | 1943 | --- | --- | BU incomplete 1945 | |
| U821 | Oderwerke, Stettin | 10/1941 | 26/6/1943 | 10/1943 | sunk 10/6/1944 | |
| U822 | Oderwerke, Stettin | 10/1941 | 20/2/1944 | 7/1944 | scuttled 3/5/1945 | |
| U823 | Oderwerke, Stettin | 11/1941 | --- | --- | BU incomplete 1945 | |
| U824 | Oderwerke, Stettin | 11/1941 | --- | --- | BU incomplete 1945 | |
| U825 | Schichau, Danzig | 7/1943 | 27/2/1944 | 5/1944 | surrendered 10/5/1945, scuttled 3/1/1946 | |
| U826 | Schichau, Danzig | 8/1943 | 9/3/1944 | 5/1944 | surrendered 5/1945, scuttled 1/12/1945 | |
| U901 | Vulcan, Stettin | 2/1942 | 9/10/1943 | 4/1944 | surrendered 5/1945, scuttled 6/1/1946 | |
| U902 | Vulcan, Stettin | 1/1942 | 24/12/1943 | --- | BU incomplete 1944 | |
| U903 | Flenderwerft, Lübeck | 8/1942 | 17/7/1943 | 9/1943 | scuttled 3/5/1945 | |
| U904 | Flenderwerft, Lübeck | 9/1942 | 7/8/1943 | 9/1943 | scuttled 4/5/1945 | |
| U905 | Stülcken, Hamburg | 1/1943 | 20/11/1943 | 3/1944 | sunk 27/3/1945 | |
| U906 | Stülcken, Hamburg | 2/1943 | 1/4/1944 | --- | sunk incomplete 31/12/1944 | |
| U907 | Stülcken, Hamburg | 4/1943 | 1/3/1944 | 5/1944 | surrendered 5/1945, scuttled 7/12/1945 | |
| U908 | Stülcken, Hamburg | 5/1943 | 27/4/1944 | --- | sunk incomplete 31/12/1944 | |
| U921 | Neptunwerft, Rostock | 10/1941 | 3/4/1943 | 5/1943 | sunk 2/10/1944 | |
| U922 | Neptunwerft, Rostock | 12/1941 | 1/6/1943 | 8/1943 | scuttled 3/5/1945 | |
| U923 | Neptunwerft, Rostock | 2/1942 | 7/8/1943 | 10/1943 | sunk 9/2/1945 | |
| U924 | Neptunwerft, Rostock | 4/1942 | 25/9/1943 | 11/1943 | scuttled 3/5/1945 | |
| U925 | Neptunwerft, Rostock | 6/1942 | 6/11/1943 | 12/1943 | sunk 24/8/1944 | |
| U926 | Neptunwerft, Rostock | 7/1942 | 28/12/1943 | 2/1944 | surrendered 5/1945, to Norway 10/1948 (Kya) | |
| U927 | Neptunwerft, Rostock | 12/1942 | 3/5/1944 | 6/1944 | sunk 24/2/1945 | |
| U928 | Neptunwerft, Rostock | 1/1943 | 15/4/1944 | 7/1944 | surrendered 5/1945, scuttled 16/12/1945 | |
| U951 | Blohm & Voss, Hamburg | 1/1942 | 14/10/1942 | 12/1942 | sunk 7/7/1943 | |
| U952 | Blohm & Voss, Hamburg | 2/1942 | 14/10/1942 | 12/1942 | sunk 6/8/1944 | |
| U953 | Blohm & Voss, Hamburg | 2/1942 | 28/10/1942 | 12/1942 | surrendered 5/1945, BU 6/1949 | |
| U954 | Blohm & Voss, Hamburg | 2/1942 | 28/10/1942 | 12/1942 | sunk 19/5/1943 | |
| U955 | Blohm & Voss, Hamburg | 2/1942 | 13/11/1942 | 12/1942 | sunk 7/6/1944 | |
| U956 | Blohm & Voss, Hamburg | 2/1942 | 14/11/1942 | 1/1943 | surrendered 13/5/1945, scuttled 17/12/1945 | |
| U957 | Blohm & Voss, Hamburg | 3/1942 | 21/11/1942 | 1/1943 | damaged by ice 19/10/1944, never repaired | |
| U958 | Blohm & Voss, Hamburg | 3/1942 | 21/11/1942 | 1/1943 | scuttled 3/5/1945 | |
| U959 | Blohm & Voss, Hamburg | 3/1942 | 3/12/1942 | 1/1943 | sunk 2/5/1944 | |
| U960 | Blohm & Voss, Hamburg | 3/1942 | 3/12/1942 | 1/1943 | sunk 19/5/1944 | |
| U961 | Blohm & Voss, Hamburg | 4/1942 | 17/12/1942 | 2/1943 | sunk 29/3/1944 | |
| U962 | Blohm & Voss, Hamburg | 4/1942 | 17/12/1942 | 2/1943 | sunk 8/4/1944 | |
| U963 | Blohm & Voss, Hamburg | 4/1942 | 30/12/1942 | 2/1943 | scuttled 20/5/1945 | |
| U964 | Blohm & Voss, Hamburg | 4/1942 | 30/12/1942 | 2/1943 | sunk 16/10/1943 | |
| U965 | Blohm & Voss, Hamburg | 5/1942 | 14/1/1943 | 2/1943 | sunk 30/3/1945 | |
| U966 | Blohm & Voss, Hamburg | 5/1942 | 14/1/1943 | 3/1943 | sunk 10/11/1943 | |
| U967 | Blohm & Voss, Hamburg | 5/1942 | 28/1/1943 | 3/1943 | scuttled 19/8/1944 | |
| U968 | Blohm & Voss, Hamburg | 5/1942 | 28/1/1943 | 3/1943 | surrendered 5/1945, scuttled 29/11/1945 | |
| U969 | Blohm & Voss, Hamburg | 5/1942 | 11/2/1943 | 3/1943 | sunk 6/8/1944 | |
| U970 | Blohm & Voss, Hamburg | 5/1942 | 11/2/1943 | 3/1943 | sunk 8/6/1944 | |
| U971 | Blohm & Voss, Hamburg | 6/1942 | 22/2/1943 | 4/1943 | sunk 24/6/1944 | |
| U972 | Blohm & Voss, Hamburg | 6/1942 | 22/2/1943 | 4/1943 | lost 1/1944 | |
| U973 | Blohm & Voss, Hamburg | 6/1942 | 10/3/1943 | 4/1943 | sunk 6/3/1944 | |
| U974 | Blohm & Voss, Hamburg | 6/1942 | 11/3/1943 | 4/1943 | sunk 19/4/1944 | |
| U975 | Blohm & Voss, Hamburg | 7/1942 | 24/3/1943 | 4/1943 | surrendered 5/1945, scuttled 10/2/1946 | |
| U976 | Blohm & Voss, Hamburg | 7/1942 | 25/3/1943 | 5/1943 | sunk 25/3/1944 | |
| U977 | Blohm & Voss, Hamburg | 7/1942 | 31/3/1943 | 5/1943 | surrendered 17/8/1945, to USA 11/1945, sunk as target 13/11/1946 | |
| U978 | Blohm & Voss, Hamburg | 7/1942 | 1/4/1943 | 5/1943 | surrendered 5/1945, scuttled 11/12/1945 | |
| U979 | Blohm & Voss, Hamburg | 8/1942 | 15/4/1943 | 5/1943 | scuttled 24/5/1945 | |
| U980 | Blohm & Voss, Hamburg | 8/1942 | 15/4/1943 | 5/1943 | sunk 11/6/1944 | |
| U981 | Blohm & Voss, Hamburg | 8/1942 | 29/4/1943 | 6/1943 | sunk 12/8/1944 | |
| U982 | Blohm & Voss, Hamburg | 8/1942 | 29/4/1943 | 6/1943 | sunk 9/4/1945 | |
| U983 | Blohm & Voss, Hamburg | 9/1942 | 12/5/1943 | 6/1943 | collision 8/9/1943 | |
| U984 | Blohm & Voss, Hamburg | 9/1942 | 12/5/1943 | 6/1943 | sunk 20/8/1944 | |
| U985 | Blohm & Voss, Hamburg | 9/1942 | 20/5/1943 | 7/1943 | damaged 23/10/1944, never repaired | |
| U986 | Blohm & Voss, Hamburg | 9/1942 | 20/5/1943 | 6/1943 | sunk 17/4/1944 | |
| U987 | Blohm & Voss, Hamburg | 10/1942 | 2/6/1943 | 7/1943 | sunk 15/6/1944 | |
| U988 | Blohm & Voss, Hamburg | 10/1942 | 3/6/1943 | 7/1943 | sunk 30/6/1944 | |
| U989 | Blohm & Voss, Hamburg | 10/1942 | 16/6/1943 | 7/1943 | sunk 14/2/1945 | |
| U990 | Blohm & Voss, Hamburg | 10/1942 | 16/6/1943 | 7/1943 | sunk 25/5/1944 | |
| U991 | Blohm & Voss, Hamburg | 10/1942 | 24/6/1943 | 7/1943 | surrendered 5/1945, scuttled 11/12/1945 | |
| U992 | Blohm & Voss, Hamburg | 10/1942 | 24/6/1943 | 8/1943 | surrendered 5/1945, scuttled 16/12/1945 | |
| U993 | Blohm & Voss, Hamburg | 11/1942 | 5/7/1943 | 8/1943 | demolished 4/10/1944 | |
| U994 | Blohm & Voss, Hamburg | 11/1942 | 6/7/1943 | 9/1943 | surrendered 5/1945, scuttled 5/12/1945 | |
| U1051 | Gerrmaniawerft, Kiel | 2/1943 | 3/2/1944 | 3/1944 | sunk 26/1/1945 | |
| U1052 | Gerrmaniawerft, Kiel | 2/1943 | 16/12/1943 | 1/1944 | surrendered 5/1945, scuttled 9/12/1945 | |
| U1053 | Gerrmaniawerft, Kiel | 2/1943 | 17/1/1944 | 2/1944 | foundered15/2/1945 | |
| U1054 | Gerrmaniawerft, Kiel | 3/1943 | 24/2/1944 | 3/1944 | collision 18/8/1944, never repaired | |
| U1055 | Gerrmaniawerft, Kiel | 3/1943 | 9/3/1944 | 4/1944 | sunk 30/4/1945 | |
| U1056 | Gerrmaniawerft, Kiel | 6/1943 | 30/3/1944 | 4/1944 | scuttled 5/5/1945 | |
| U1057 | Gerrmaniawerft, Kiel | 6/1943 | 20/4/1944 | 5/1944 | surrendered 5/1945, to Soviet Union 11/1945 (Í-22 <N-22>) | |
| U1058 | Gerrmaniawerft, Kiel | 8/1943 | 11/4/1944 | 6/1944 | surrendered 5/1945, to Soviet Union 11/1945 (Í-23 <N-23>) | |
| U1101 | Nordseewerke, Emden | 3/1943 | 15/9/1943 | 11/1943 | scuttled 5/5/1945 | |
| U1102 | Nordseewerke, Emden | 4/1943 | 15/1/1944 | 2/1944 | surrendered 5/1945, scuttled 21/12/1945 | |
| U1131 | Howaldtwerke, Kiel | 2/1943 | 3/4/1944 | 5/1944 | sunk 30/3/1945 | |
| U1132 | Howaldtwerke, Kiel | 2/1943 | 29/4/1944 | 6/1944 | scuttled 4/5/1945 | |
| U1161 | Danziger Werft | 10/1942 | 8/5/1943 | 8/1943 // 9/1943 | to Italy 8 - 9/1943 (S8), scuttled 4/5/1945 | |
| U1162 | Danziger Werft | 11/1942 | 29/5/1943 | 9/1943 | to Italy 9 - 9/1943 (S10), scuttled 5/5/1945 | |
| U1191 | Schichau, Danzig | 11/1942 | 6/7/1943 | 9/1943 | sunk 25/6/1944 | |
| U1192 | Schichau, Danzig | 11/1942 | 16/7/1943 | 9/1943 | scuttled 3/5/1945 | |
| U1193 | Schichau, Danzig | 12/1942 | 5/8/1943 | 10/1943 | scuttled 5/5/1945 | |
| U1194 | Schichau, Danzig | 12/1942 | 5/8/1943 | 10/1943 | surrendered 5/1945, scuttled 22/12/1945 | |
| U1195 | Schichau, Danzig | 2/1943 | 2/9/1943 | 11/1943 | sunk 6/4/1945 | |
| U1196 | Schichau, Danzig | 2/1943 | 2/9/1943 | 11/1943 | scuttled 3/5/1945 | |
| U1197 | Schichau, Danzig | 3/1943 | 30/9/1943 | 12/1943 | damaged 30/3/1945, never repaired | |
| U1198 | Schichau, Danzig | 3/1943 | 30/9/1943 | 12/1943 | surrendered 5/1945, scuttled 17/12/1945 | |
| U1199 | Schichau, Danzig | 3/1943 | 12/10/1943 | 12/1943 | sunk 21/1/1945 | |
| U1200 | Schichau, Danzig | 4/1943 | 4/11/1943 | 1/1944 | sunk 11/11/1944 | |
| U1201 | Schichau, Danzig | 4/1943 | 4/11/1943 | 1/1944 | stricken 5/1945 | |
| U1202 | Schichau, Danzig | 4/1943 | 11/11/1943 | 1/1944 | surrendered 5/1945, to Norway 10/1948 (Kynn) | |
| U1203 | Schichau, Danzig | 5/1943 | 9/12/1943 | 2/1944 | surrendered 5/1945, scuttled 8/12/1945 | |
| U1204 | Schichau, Danzig | 5/1943 | 9/12/1943 | 2/1944 | scuttled 5/5/1945 | |
| U1205 | Schichau, Danzig | 6/1943 | 30/12/1943 | 3/1944 | scuttled 3/5/1945 | |
| U1206 | Schichau, Danzig | 6/1943 | 30/12/1943 | 3/1944 | scuttled after machinery disaster 14/4/1945 | |
| U1207 | Schichau, Danzig | 6/1943 | 6/1/1944 | 3/1944 | scuttled 5/5/1945 | |
| U1208 | Schichau, Danzig | 6/1943 | 31/1/1944 | 4/1944 | sunk 27/2/1945 | |
| U1209 | Schichau, Danzig | 7/1943 | 9/2/1944 | 4/1944 | scuttled after wrecking 18/12/1944 | |
| U1210 | Schichau, Danzig | 7/1943 | 9/2/1944 | 4/1944 | sunk 3/5/1945 |
|
Displacement standard, t |
|
|
Displacement normal, t |
769 / 1070 |
|
Length, m |
67.1 |
|
Breadth, m |
6.20 |
|
Draught, m |
4.74 |
|
No of shafts |
2 |
|
Machinery |
U69 - 72, 89, 93 - 98, 201 - 212, 221 - 232, 235 - 291, 331 - 348, 351 - 374, 431 - 450, 731 - 750, 1051 - 1058, 1191 - 1210: 2 Germania diesels / 2 AEG electric motors U77 - 82, 88, 90, 132 - 136: 2 MAN diesels / 2 BBC electric motors U91, 92, 401, 451, 452, 551 - 650, 751, 821 - 826, 951 - 994: 2 Germania diesels / 2 BBC electric motors U301 - 316, 375 - 400, 701 - 730, 752 - 768, 771 - 782, 1131, 1132: 2 Germania diesels / 2 GL electric motors U349, 350, 402 - 430, 453 - 458, 465 - 486, 651 - 686, 901 - 908, 921 - 928, 1101, 1102, 1161, 1162: 2 Germania diesels / 2 SSW electric motors |
|
Power, h. p. |
2800 - 3200 / 750 |
|
Max speed, kn |
17 - 17.7 / 7.6 |
|
Fuel, t |
diesel oil 114 |
| Endurance, nm(kts) | 8500(10) / 80(4) |
|
Armament |
U69 - 71, 77, 79, 81, 82, 93 - 98, 132 - 136, 201, 202, 204 - 212, 221 - 224, 251 - 265, 301, 302, 331, 332, 371 - 373, 402, 403, 432 - 434, 451 - 453, 551 - 553, 556 - 628, 652 - 656, 701, 751 - 753: 1 x 1 - 88/45 SK C/35, 1 x 1 - 20/65 C/38, 5 - 533 TT (4 bow, 1 stern, 14 or 36 mines) U72, 78, 80, 554, 555: 1 x 1 - 88/45 SK C/35, 1 x 1 - 20/65 C/38, 3 - 533 TT (2 bow, 1 stern, 8 or 18 mines) U88 - 92, 333 - 338, 352 - 357, 374 - 383, 401, 404 - 413, 435 - 450, 454 - 458, 657 - 664, 702 - 706, 754 - 758: 1 x 1 - 88/45 SK C/35, 1 x 1 - 20/65 C/38, 5 - 533 TT (4 bow, 1 stern, 14) U203, 331, 351, 401, 431, 651: 1 x 1 - 88/45 SK C/35, 1 x 1 - 20/65 C/38, 4 - 533 TT (bow, 12 or 36 mines) U225 - 232, 235 - 240, 266 - 288, 303 - 316, 465 - 473, 629 - 650, 951 - 972, 974 - 994: 1 x 1 - 88/45 SK C/35, 1 x 2 - 20/65 C/38, 5 - 533 TT (4 bow, 1 stern, 14 or 36 mines) U241 - 250, 289 - 291, 475 - 486, 673, 821, 822, 825, 826, 901, 903 - 905, 907, 921 - 928, 973, 1051 - 1058, 1101, 1102, 1131, 1132, 1161, 1162, 1191 - 1210: 1 x 1 - 37/69 FlaK M/42, 2 x 2 - 20/65 C/38, 5 - 533 TT (4 bow, 1 stern, 14 or 36 mines) U339 - 344, 346 - 350, 358 - 361, 363 - 370, 384 - 392, 414 - 430, 665 - 672, 674, 707 - 722, 731 - 750, 759 - 765: 1 x 1 - 88/45 SK C/35, 1 x 2 - 20/65 C/38, 5 - 533 TT (4 bow, 1 stern, 14) U345, 362: 4 x 2 - 20/65 C/38, 5 - 533 TT (4 bow, 1 stern, 14) U393, 394, 396 - 400, 675 - 683, 766 - 779: 1 x 1 - 37/69 FlaK M/42, 2 x 2 - 20/65 C/38, 5 - 533 TT (4 bow, 1 stern, 14) |
| Sensors | from 1944: FuMO 61 or FuMO 65 radars on some |
|
Complement |
44 - 56 |
| Diving depth operational, m | 100 |
Ship project history: Submarines of VII series became the most known submarines of the Second World War and the most numerous submarines in history. They were presented Kriegsmarine chiefs` as practically ideal submarine type, combining strong armament for her displacement, excellent manoeuvring capabilities, very small diving time (25-20sec), considerable endurance and relative cheapness of building.
Design was projected on the basis of coastal submarine of UB-III type of of the First World War, but with usage of lines plan of of II series submarine, which dimensions have been increased by linear conversion. Single-hulled, with adding of saddle tanks for improvement of a surfaced buoyancy and internal arrangement of fuel tanks. Pressure hull thickness reached 18.5mm, that ensured a working diving depth 100m and amximal 200m.
Boats of VIIA series were distinguished by placing of stern TT in an outer hull above waterline. Their underwater manoeuvrability and surfaced endurance were considered as the insufficient.
From VIIB series a vertical rudder have changed by double and fuel stowage was increased, for what the hull was lengthened on 2m and part of saddle tanks were converted for fuel stowage. Stern TT was arranged in a pressure hull and placed between rudders, 20mm MG was transferred from deck to CT. The weak ventilating system was considered as one of few lacks of the project, but during war majority of submarines were arranged with the additional vent pipes which were passing outside of the CT.
VIIC series was the most numerous. Its feature was the hull lengthened on 0.6m under planed installation of sonars on all submarines of class. Displacement raise has called insignificant decrease of speed, but has allowed to increase a fuel stowage. In the mid-1941 there was ready modified project VIIC/41 in which increase in a pressure hull thickness to 21.5mm allowed increase working diving depth to 120m, and limiting to 250. Totally, including modifications, 1006 boats were ordered; 572 boats of VIIC and 87 of VIIC/41 series were commissioned, 5 more (U474, U902, U906, U996 and U1026) have been destroyed during outfitting and were never commissioned by Kriegsmarine.
The further development of the project should become VIIC/42 and VIIC/43 series, but they have not embodied in metal. Also remained on a paper VIIE series projected under a powerful lightweight Deutz V-form diesels. Besides, there were two special modifications of VII series: submarine minelayer VIID and supplier VIIF.
Instead of torpedoes submarines could carry 24 TMA or 36 TMB mines. In connection with lagging of armament production, 5 submarines (U72, U78, U80, U554 and U555) were commissioned with only two bow TT and were used only in training role, more boats (U203, U331, U351, U401, U431 and U651) had no stern TT.
In the end 1942 decision to remove 88mm gun from all boats of VII series was accepted, but part from them, especially training and operating on minor theatres, have stored it till the end of war. Since summer of 1942 strengthening of AA armament was begun. Aft from a fin structure the low-level platform (so-called "Wintergarten") with 1 twin, then 1 quadruple 20mm MG mount was mounted; behind the bridge there were 2 single or twin 20mm MGs. Submarines, served on Mediterranean, received often Italian twin 13.2mm MGs. The most unusual project became "antiaircraft" submarines - aircraft decoy ships. The first in May, 1943 U441 was so converted (a code designation of the project was "U-Flak-1"), received 1 single 37mm gun and 2 quadruple 20mm MGs; then similarly U256, U621 and U953 were re-armed; however the idea has not justified, and soon all Flak-boots were converted to standard configuration, works on conversion of U211, U263 and U271 have canceled. By the war end standard artillery of VII series consisted from 1 single 37mm gun and 2 twin 20mm MGs. From early 1944 boats began to be equipped by a snorkel (the first was U264).
Order for the first 6 submarines of VIIA series has been given out 1/4/1935; on last boats of VIIC/42 series 17/4/1943, but because of the exclusion of Kriegsmarine staff for a laying of new submarines of VII series their building did not begin. U428, U746, U747, U429, U748, U430, U749, U1161 and U750 in June, 1943 were transferred to Italy as S1-9 (transfer of U1162 also was planed as S10), however in the end of 1943 they again were commissioned by Kriegsmarine under former numbers.
Modernizations: 1943 - 1944, all completed and survived were re-armed with following guns: 1 x 1 - 37/69 FlaK M/42, 1 x 4 - 20/65 C/38 or 2 x 2 - 20/65 C/38, 2 x 2 - 20/65 C/38 or 2 x 1 - 20/65 C/38
1943, some boats in Mediterranean: + 2 x 2 - 13.2/76
4/1943, U441: 5/1943, U256; 7/1943, U621: received artillery consisted of 1 x 1 - 37/69 FlaK M/42, 2 x 4 - 20/65 C/38
late 1944, U441, U256: - 2 x 4 - 20/65; + 2 x 2 - 20/65 C/38
Naval service: In operations 437 submarines of VII series were lost.
U69 was sunk 17/2/1943 by British destroyer Fame E off Newfoundland. U70 was sunk 7/3/1941 by British corvettes Camellia and Arbutus SE off Iceland. U72 was lost 30/3/1945 during raid of US 8th Air Army bombers to Bremen. U77 was sunk 29/3/1943 by Hudsons of 48th and 233rd RAF sqns in Mediterranean Sea E off Cartagena. U78 was sunk 16/4/1945 by gunfire of Red Army`s 523rd artillery regiment at Pillau. U79 was sunk 23/12/1941 by British destroyers Hasty and Hotspur in Mediterranean Sea N off Sollum. U80 was lost 28/11/1944 as a result of technical accident in submerged position W off Pillau. U81 was lost 9/1/1944 during raid of US 15th Air Army bombers to Pola. U82 was sunk 6/2/1942 by British minesweeper Rochester and corvette Tamarisk NE off Azores. U88 was sunk 12/9/1942 by British destroyer leader Faulknor SW off Spitzbergen. U89 was sunk 12/5/1943 by British destroyer Broadway, frigate Lagan and Swordfish of 811th FAA sqn from escort carrier Biter N off Azores. U90 was sunk 24/7/1942 by Canadian destroyer St. Croix E off Newfoundland. U91 was sunk 26/2/1944 by British frigates Affleck, Gore and Gould in Northern Atlantic. U92 was stricken 12/10/1944 and broken up for spares in Trondheim. U93 was sunk 15/1/1942 by British destroyer Hesperus W off Gibraltar. U94 was hard damaged 28/8/1942 by Catalina of USN VP-92 sqn, rammed by Canadian corvette Oakville in Caribbean Sea E off Jamaica and scuttled by own crew. U95 was torpedoed 28/11/1941 by Dutch submarine O21 in Mediterranean Sea SW off Almeria. U96 was stricken 15/2/1945 and lost 30/3/1945 during raid of 8 US Air Army bombers to Wilhelmshaven. U97 was sunk 16/6/1943 by Hudson of 459th RAAF sqn in Mediterranean Sea W off Haifa. U98 was sunk 15/11/1942 by British destroyer Wrestler W off Gibraltar.
U132 was lost 4/11/1942 in Northern Atlantic SE off Cape Farewell, probably as a result of detonation of ammunition on torpedoed by her British s/s Hatimura. U133 was lost 14/3/1942 on German mine S off Salamin (Greece). U134 was sunk 8/7/1943 by Wellington of 179th RAF sqn W off Vigo. U135 was sunk 15/7/1943 by British sloop Rochester, corvettes Mignonette and Balsam and Catalina of USN VP-92 sqn E off Canary. U136 was sunk 11/7/1942 by British frigate Spey, sloop Pelican and French destroyer Leopard in Central Atlantic W off Madeira.
U201 was sunk 17/2/1943 by British destroyer Viscount E off Newfoundland. U202 was sunk 2/6/1943 by British sloop Starling SE off Cape Farewell. U203 was sunk 25/4/43 by British destroyer Pathfinder and Swordfish of 811th FAA sqn from escort carrier Biter in Northern Atlantic S off Cape Farewell. U204 was sunk 19/10/1941 by British corvette Mallow and sloop Rochester NW off Tangiers. U205 17/2/1943 was damaged by British destroyer Paladin and Bisley of 15th SAAF sqn in Mediterranean Sea, captured by destroyer Paladin, taken on tow by corvette Gloxinia but foundered NW off Derna. U206 was lost, possibly, 29/11/1941 on British aviation mine at St. Nazaire. U207 was sunk 11/9/1941 by British destroyers Leamington and Veteran SE off Angmagsalik (Greenland). U208 was sunk 7/12/1941 by British destroyers Harvester and Hesperus W off Gibraltar. U209 was lost by unknown cause 7/5/1943 in Northern Atlantic, probably, sunk because of the underwater accident called by damages, received 4/5/1943 as a result of attack of Canso of 5th RCAF sqn. U210 was sunk 6/8/1942 by Canadian destroyer Assiniboine in Northern Atlantic S off Cape Farewell. U211 was sunk 19/11/1943 by Wellington of 179th RAF sqn E off Azores. U212 was sunk 21/7/1944 by British frigates Curzon and Ekins in La Manche S off Brighton. U221 was sunk 27/9/1943 by Halifax of 58th RAF sqn SW off Ireland. U222 was sunk 2/9/1942 as a result of collision with submarine U626 W off Pillau, subsequently she was raised and taken apart on spare parts. U223 was sunk 30/3/1944 by British destroyers Tumult, Laforey and escort destroyers Blencanthra and Hambleton NE off Palermo (Sicily). U224 was sunk 13/1/1944 by Canadian corvette Ville de Quebec in Mediterranean Sea W off Algiers. U225 was sunk 15/2/1943 by Liberator of 120th RAF sqn in Northern Atlantic. U226 was sunk 6/11/1943 by British sloops Starling, Woodcock and Kite E off Newfoundland. U227 was sunk 30/4/1943 by Hampden of 455th RAAF sqn N off Faeroes. U228 was lost 4/10/1944 during raid of RAF and RCAF bombers to Bergen, subsequently she was raised and taken apart on spare parts. U229 was sunk 22/9/1943 by British destroyer Êåððål in Northern Atlantic SE off Cape Farewell. U230 21/8/1944 ran aground on a fairway at Toulon and was blown up by own crew. U231 was sunk 13/1/1944 by Wellington of 172nd RAF sqn NE off Azores. U232 was sunk 8/7/1943 by Liberator of USAF 2nd ASW sqn W off Porto (Portugal). U235 was lost 14/5/1943 during raid of US 8th Air Army bombers to Kiel, raised and commissioned again 29/10/1943, 14/4/1945 she was sunk by mistake by German torpedo boat T17 N off Skagen. U236 was lost 14/5/1943 during raid of US 8th Air Army bombers to Kiel, she was raised, commissioned 29/9/1943 again and 5/5/1945 scuttled by own crew at Schleimünde. U237 was lost 14/5/1943 during raid of US 8th Air Army bombers to Kiel, raised and commissioned again 8/10/1943, she was lost 4/4/1945 during raid of US 8th Air Army bombers to Kiel. U238 was sunk 9/3/1944 by British sloops Kite, Magpie and Starling SW off Ireland. U239 was lost 24/7/1944 during raid of RAF bombers to Kiel. U240 after 15/4/1944 was lost by unknown cause in Arctic region en route to Narvik. U241 was sunk 18/5/1944 by Catalina of 210th RAF sqn NE off Shetland. U242 was lost 5/4/1945 on British mine in St. George Channel at Cape Stramble Head. U243 was sunk 8/7/1944 by Sunderland of 10th RAAF sqn in Bay of Biscay W off St. Nazaire. U246 was lost between 7/3 and 5/4/1945 in Irish Sea S off Maine by unknown cause. U247 was sunk 1/9/1944 by Canadian frigates St. John`s and Swansea S off Cape Lizard. U248 was sunk 16/1/1945 by American escort destroyers Hayter, Otter, Varian and Joseph C. Hubbard in Northern Atlantic. U249 was transferred on reparations to United Kingdom as N85 and sunk on manoeuvres 13/12/1945. U250 was sunk 30/7/1944 by Soviet motor launch MO-103 N off Bierkesund Strait (Gulf of Finland), in September, 1944 she was raised by Soviet wreckers and 20/8/1945 handed over on demolition.
U251 was sunk 19/4/1945 by Mosquitoes of 235th, 143rd and 248th RAF sqns in Kattegat W off Göteborg. U252 was sunk 14/4/1942 by British sloop Stork and corvette Vetch SW off Ireland. U253 was lost, presumably, 25/9/1942 on British mine in Danish Strait. U254 was sunk 8/12/1942 as a result of collision with U221 SE off Cape Farewell. U256 was stricken at Bergen 23/10/1944 and taken apart on spare parts. U257 was sunk 24/2/1944 by Canadian frigate Waskesiu and British frigate Nene in Northern Atlantic. U258 was sunk 20/5/1943 by Liberator of 120th RAF sqn in Northern Atlantic. U259 was sunk 15/11/1942 by Hudson of 500th RAF sqn in Mediterranean Sea N off Algiers. U260 12/3/1945 was stricken by British mine S off Ireland and scuttled by own crew. U261 was sunk 15/9/1942 by Whitley of 58thRAF sqn NW off Gebrides. U262 was stricken 2/4/1945 and BU in 1947. U263 was lost 20/1/1944 during test diving at La Rochelle. U264 was sunk 19/2/1944 by British sloops Woodpecker and Starling in Northern Atlantic W off Brest. U265 was sunk 3/2/1942 by Flying Fortress of 220th RAF sqn S off Iceland. U266 was sunk 15/5/1943 by Halifax of 58th RAF sqn NW off Cape Finisterre. U268 was sunk 19/2/1943 by Wellington of 172nd RAF sqn in Bay of Biscay. U269 was sunk 25/6/1944 by British escort destroyer Bickerton in La Manche SW off Portland. U270 was sunk 13/8/1944 by Sunderland of 461st RAAF sqn NW off La Rochelle. U271 was sunk 28/1/1944 by Liberator of USN VB-103 sqn W off Ireland. U272 was sunk 12/11/1942 as a result of collision with U634 off Hela. U273 was sunk 19/5/1943 by Hudson of 269th RAF sqn SW off Iceland. U274 was sunk 23/10/1943 by British destroyers Duncan and Vidette and Liberator of 224th RAF sqn SW off Iceland. U275 was lost 10/3/1945 on British mine in La Manche. U276 was sunk 3/5/1945 by Typhoons of 175th RAF sqn at Neustadt. U277 was sunk 1/5/1944 by Swordfish of 842nd FAA sqn from escort carrier Fencer SW off Bear Island. U279 was sunk 4/10/1943 by Ventura of USN VB-128 sqn SW off Iceland. U280 was sunk 16/11/1943 by Liberator of 86th RAF sqn in Northern Atlantic W off Brest. U282 was sunk 29/10/1943 by British destroyers Duncan, Vidette and corvette Sunflower SE off Cape Farewell. U283 was sunk 11/2/1944 by Wellington of 407th RCAF sqn SE off Iceland. U284 was scuttled by crew 21/12/1943 in Northern Atlantic after failure of diesel-generators 16/12/1943. U285 was sunk 15/4/1945 by British frigates Grindall and Keats SW off Iceland. U286 after 18/4/1945 was lost by unknown cause in Barents Sea, presumably sunk by British mines at entrance to Kola Bay or sunk 22/4/1945 by Soviet destroyer Karl Libknekht E off Rybachi Peninsula. U288 was sunk 3/4/1944 by Avengers and Wildcats of 846th FAA sqn from escort carrier Tracker and Swordfish of 819th FAA sqn from escort carrier Activity S off Bear Island. U289 was sunk 31/5/1944 by British destroyer Milne SW off Bear Island.
U301 was torpedoed 21/1/1943 by British submarine Sahib W off Corsica. U302 was sunk 6/4/1944 by British frigate Swale NW off Azores. U303 was torpedoed 21/5/1943 by British submarine Sickle S off Toulon. U304 was sunk 28/5/1943 by Liberator of 120th RAF sqn SW off Cape Farewell. U305 was lost, presumably, 16/1/1944 NE off Azores owing to hit of own faulty torpedo. U306 was sunk 31/10/1943 by British destroyer Whitehall and corvette Geranium in Northern Atlantic NW off Cape Finisterre. U307 was sunk 29/4/1945 by British frigate Loch Insh at entrance to Kola Bay. U308 was torpedoed 4/6/1943 by British submarine Truculent NE off Faeroes. U309 was sunk 16/2/1945 by Canadian frigate St. John`s in Moray Firth (Scotland). U311 was sunk 22/4/1944 by Canadian frigates Matane and Swansea SW off Ireland. U314 was sunk 30/1/1944 by British destroyers Whitehall and Meteor SE off Bear Island. U331 was sunk 17/11/1942 by Hudsons of 500th RAF sqn, Albacores of 820th FAA sqn and Martlets of 893rd FAA sqn from aircraft carrier Formidable in Mediterranean Sea NW off Algiers. U332 was sunk 29/4/1943 by Liberators of 224th RAF sqn in Bay of Biscay. U333 was sunk 31/7/1944 by British sloop Starling and frigate Loch Killin W off Scilly. U334 was sunk 14/6/1943 by British frigate Jed and sloop Pelican SW off Iceland. U335 was torpedoed 3/8/1942 by British submarine Saracen N off Shetland. U336 was sunk 5/10/1943 by Hudson of 269th RAF sqn SW off Iceland. U337 after 3/1/1943 was lost in Northern Atlantic by unknown cause. U338 was lost by unknown cause 20/9/1943 in Northern Atlantic SW off Iceland. U340 2/11/1943 was damaged by British sloop Fleetwood, destroyers Active and Witherington and Wellington of 179th RAF sqn and blown up by own crew W off Gibraltar. U341 was sunk 19/9/1943 by Liberator of 10th (BR) RCAF sqn SW off Iceland. U342 was sunk 17/4/1944 by Canso of 162nd RCAF sqn SW off Iceland. U343 was sunk 10/3/1944 by British armed trawler Mull S off Cagliari (Sardinia). U344 was sunk 22/8/1944 by Swordfish of 825th FAA sqn from escort carrier Vindex NW off Bear Island. U345 was hard damaged 13/12/1943 during raid of US 8th Air Army bombers to Kiel and stricken 23/12/1943. U346 was lost 20/9/1943 at Hela as a result of technical accident during diving. U347 was sunk 17/7/1944 by Liberator of 86th RAF sqn W off Narvik. U348 was lost 30/3/1945 during raid of US 8th Air Army bombers to Hamburg. U350 was lost 30/3/1945 during raid of US 8th Air Army bombers to Hamburg.
U352 was sunk 9/5/1942 by USCG cutter Icarus at US East Coast S off Cape Hatteras. U353 was sunk 16/10/1942 by British destroyer Fame in Northern Atlantic. U354 was sunk 24/8/1944 by British sloops Mermaid and Peacock, frigate Loch Dunvegan and destroyer Keppel NE off Cape Nordkap. U355 was lost by unknown cause 1/4/1944 in Bear Island area. U356 was sunk 27/12/1942 by Canadian destroyer St. Laurent and corvettes Chilliwack, Battleford and Napanee N off Azores. U357 was sunk 26/12/1942 by ramming of British destroyer Hesperus NW off Ireland. U358 was sunk 1/3/1944 by British frigates Gould, Affleck, Gore and Garlies NE off Azores. U359 was sunk 26/7/1943 by Mariner of USN VP-32 sqn in Caribbean Sea E off Jamaica. U360 was sunk 2/4/1944 by British destroyer Keppel in Barents Sea NE off Hammerfest. U361 was sunk 17/7/1944 by Catalina of 210th RAF sqn W off Narvik. U362 was sunk 5/9/1944 by Soviet minesweeper T-116 in Kara sea, near Mona Islands. U364 was presumably sunk 29/1/1944 by Halifax of 502nd RAF sqn in Bay of Biscay. U365 was sunk 13/12/1944 by Swordfish of 813th FAA sqn from escort carrier Campania E off Jan Mayen. U366 was sunk 5/3/1944 by Swordfish of 816th FAA sqn from escort carrier Chaser in Barents Sea NE off Hammerfest. U367 was lost 16/3/1945 at Hela on a mine laid by Soviet submarine L-21 or British aircraft. U371 was sunk 4/5/1944 by American escort destroyers Pride, Joseph E. Campbell, French escort destroyer Senegalais and British escort destroyer Blankney in Mediterranean Sea NW off Bougie. U372 was sunk 4/8/1942 by British destroyers Sikh and Zulu, escort destroyers Croome and Tetcott and Wellington of 221st RAF sqn at Palestinian coast W off Jaffa. U373 was sunk 8/6/1944 by Liberator of 224th RAF sqn in Bay of Biscay. U374 was torpedoed 12/1/1942 by British submarine Unbeaten E off Catania (Sicily). U375 was sunk 30/7/1943 by American patrol craft PC624 in Mediterranean Sea SE off Pantelleria. U376 after 6/4/1943 was lost by unknown cause in Bay of Biscay. U377 was sunk 17/1/1944 by British destroyer Wanderer and frigate Glenarm SW off Ireland. U378 was sunk 20/10/1943 by Avengers and Wildcats of VC-13 sqn from escort carrier Core in Northern Atlantic. U379 was sunk 9/8/1942 by British corvette Dianthus SE off Cape Farewell. U380 was lost 11/3/1944 during raid of US 15th Air Army bombers to Toulon. U381 after 9/5/1943 was lost by unknown cause in Northern Atlantic. U383 was sunk, presumably, 1/8/1943 by Sunderland of 228th RAF sqn SW off Ireland. U384 was sunk 19/3/1943 by Flying Fortress of 206th RAF sqn in Northern Atlantic. U385 was sunk 11/8/1944 by British sloop Starling and Sunderland of 461st RAAF sqn in Bay of Biscay NW off La Rochelle. U386 was sunk 19/2/1944 by British frigate Spey in Northern Atlantic W off Brest. U387 was sunk 9/12/1944 by Soviet destroyer Derzkiy and destroyer leader Baku or British corvette Bamborough Castle N off entrance to Kola Bay. U388 was sunk 20/6/1943 by Catalina of USN VP-84 sqn SE off Cape Farewell. U389 was sunk 4/10/1943 by Liberator of 120th RAF sqn SW off Iceland. U390 was sunk 5/7/1944 by British destroyer Wanderer and frigate Tavy in Baie de la Seine. U391 was sunk 13/12/1943 by Liberator of 53rd RAF sqn NW off Cape Ortegal (Spain). U392 was sunk 16/3/1944 by British destroyer Vanoc, frigate Affleck and Catalinas of USN VP-63 sqn in Gibraltar. U394 was sunk 2/9/1944 by British destroyers Keppel, Whitehall, sloops Mermaid, Peacock and Swordfish of 825th FAA sqn from escort carrier Vindex W off Harstad (Norway). U396 after 11/4/1945 was lost by unknown cause NW off British Islands, presumably, as a result of accident at diving. U398 after 17/4/1945 was lost by unknown cause N off British Islands. U399 was sunk 26/3/1945 by British frigate Duckworth at Cape Lizard (La Manche). U400 was sunk 17/12/1944 by British frigate Nyasaland S off Cork.
U401 was sunk 3/8/1941 by British destroyer Wanderer, corvette Hydrangea and Norwegian destroyer St. Albans SW off Ireland. U402 was sunk 13/10/1943 by Avengers of USN VC-9 sqn from escort carrier Card in Northern Atlantic. U403 was sunk 18/8/1943 by Wellington of 697th (French) RAF sqn W off Dakar. U404 was sunk 28/7/1943 by Liberators of 224th RAF sqn and 4th USAF ASW sqn in the Bay of Biscay. U405 was sunk 1/11/1943 by American destroyer Âîriå in Northern Atlantic. U406 was sunk 18/2/1944 by British frigate Spey in Northern Atlantic. U407 was sunk 19/9/11944 by British destroyers Troubridge and Terpsychore and Polish destroyer Garland in Aegean Sea S off Milos. U408 was sunk 5/11/1942 by Catalina of USN VP-84 sqn N off Iceland. U409 was sunk 12/7/1943 by British destroyer Inconstant at coast of Northern Africa E off Algiers. U410 was lost 11/3/1944 during raid of US 15th Air Army bombers to Toulon. U411 was sunk 13/11/1942 by Hudson of 500th RAF sqn W off Gibraltar. U412 was sunk 22/10/1942 by Wellington of 179th RAF sqn N off Shetland. U413 was sunk 20/8/1944 by British destroyers Forester, Vidette and escort destroyer Wensleydale S off Brighton (La Manche). U414 was sunk 25/5/1943 by British corvette Vetch at coast off Northern Africa NE off Oran. U415 was lost 14/7/1944 on British aviation mine at approach to Brest, later raised and taken apart on spare parts. U416 was hard damaged 30/3/1943 on British aviation mine SW off Bornholm, stricken 8/4/1943 but later repaired and commissioned 4/10/1943 again; 12/12/1944 she was sunk as a result of collision with German minesweeper M203 NW off Pillau. U417 was sunk 11/6/1943 by Flying Fortress of 206th RAF sqn SE off Iceland. U418 was sunk 1/6/1943 by Beaufighter of 236th RAF sqn SW off Brest. U419 was sunk 8/10/1943 by Liberator of 86th RAF sqn in Northern Atlantic. U420 after 20/10/1943 was lost in Northern Atlantic by unknown cause. U421 was lost 29/4/1944 during raid of US 15th Air Army bombers to Toulon. U422 was sunk 4/10/1943 by Avengers and Wildcats of USN VC-9 sqn from escort carrier Card N off Azores. U423 was sunk 17/6/1944 by Catalina of 333rd (Norw) RAF sqn NE off Shetland. U424 was sunk 11/2/1944 by British sloops Woodpecker and Wild Goose SW off Ireland. U425 was sunk 17/2/1945 by British sloop Lark and corvette Alnwick Castle at entrance to Kola Bay. U426 was sunk 8/1/1944 by Sunderland of 10th RAAF sqn NW off Finisterre. U429 was lost 30/3/1945 during raid of US 8th Air Army bombers to Wilhelmshaven. U430 was lost 30/3/1945 during raid of US 8th Air Army bombers to Bremen. U431 was sunk 21/10/1943 by Wellington of 179th RAF sqn in Mediterranean Sea E off Cartagena. U432 was sunk 11/3/1943 by French corvette Aconit in Northern Atlantic. U433 was sunk 16/11/1941 by British corvette Marigold in Mediterranean Sea S off Malaga. U434 was sunk 18/12/1941 by British destroyer Stanley and escort destroyer Blankney in Atlantic N off Madeira. U435 was sunk 9/7/1943 by Wellington of 179th RAF sqn NW off Lisbon. U436 was sunk 26/5/1943 by British frigate Test and corvette Hyderabad NW off Cape Finisterre. U437 was damaged 4/10/1944 during raid of British bombers to Bergen, stricken 5/10/1944 at Trondheim and taken apart on spare parts. U438 was sunk 6/5/1943 by British sloop Pelican NE off Newfoundland. U439 was sunk 4/5/1943 as a result of collision with U659 W off Cape Ortegal. U440 was sunk 31/5/1943 by Sunderland of 201st RAF sqn NW off Cape Finisterre. U441 was sunk 8/6/1944 by Liberator of 224th RAF sqn W off Brest. U442 was sunk 12/2/1943 by Hudson of 48th RAF sqn SW off Lisbon. U443 was sunk 23/2/1943 by British escort destroyers Bicester, Lamerton and Wheatland N off Algiers. U444 was sunk 11/3/1943 by British destroyer Harvester and French corvette Aconit in Northern Atlantic. U445 was sunk 24/8/1944 by British frigate Louis in Bay of Biscay SW off Brest. U446 was lost 21/9/1942 on British aviation mine in Danzig Bight, later salvaged bat never commissioned again. U447 was sunk 7/5/1943 by Hudsons of 233rd RAF sqn W off Gibraltar. U448 was sunk 14/4/1944 by Canadian frigate Swansea and British sloop Pelican in Northern Atlantic. U449 was sunk 24/6/1943 by British sloops Wren, Woodpecker, Kite and Wild Goose NW off Cape Finisterre. U450 was sunk 10/3/1944 by British escort destroyers Blankney, Blencanthra, Brecon, Exmoore and American destroyer Madison S off Anzio.
U451 was sunk 21/12/1941 by Swordfish of 812th FAA sqn W off Gibraltar. U452 was sunk 25/8/1941 by British armed trawler Vascama and Catalina of 209th RAF sqn SE off Iceland. U453 was sunk 21/5/1944 by British destroyers Termagant, Tenacious and escort destroyer Liddesdale in Ionian Sea NE off Cape Spartivento. U454 was sunk 1/8/1943 by Sunderland of 10th RAAF sqn NW off Cape Finisterre. U455 after 2/4/1944 was lost by unknown cause in Ligurian Sea. U456 was damaged 12/5/1943 by Liberator of 86th RAF sqn in Northern Atlantic and was lost, possibly, as a result of underwater accident at evasion from attack of British destroyer Opportune. U457 was sunk 16/9/1942 by British destroyer Impulsive N off Kola Peninsula. U458 was sunk 22/8/1943 by British escort destroyer Easton and Greek escort destroyer Pindos SE off Pantelleria. U465 was sunk 2/5/1943 by Sunderland of 461st RAAF sqn NW off Cape Ortegal. U467 was sunk 25/5/1943 by Catalina of USN VP-84 sqn S off Iceland. U468 was sunk 11/8/1943 by Liberator of 200th RAF sqn SW off Dakar. U469 was sunk 25/3/1943 by Flying Fortress of 206th RAF sqn S off Iceland. U470 was sunk 16/10/1943 by Liberators of 59th and 120th RAF sqns SE off Cape Farewell. U471 was lost 6/8/1944 during raid of US 15th Air Army bombers to Toulon, salvaged after war, repaired and commissioned by French Navy as Mille, BU in 1963. U472 was sunk 4/3/1944 by British destroyer Onslaught and Swordfish of 816th FAA sqn from escort carrier Chaser SE off Bear Island. U473 was sunk 6/5/1944 by British sloops Starling, Wild Goose and Wren SW off Iceland. U476 was hard damaged 24/5/1944 by Catalina of 210th RAF sqn and sunk 25/5/1944 by torpedo of U990 NW off Trondheim. U477 was sunk 3/6/1944 by Canso of 162nd RCAF sqn W off Trondheim. U478 was sunk 30/6/1944 by Liberators of 86th RAF sqn and Cansos of 162nd RCAF sqn NE off Faeroes. U479 after 15/11/1944 was lost by unknown cause in Gulf of Finland, presumably, on Soviet mines. U480 was lost between 29/1/1945 and 20/2/1945 on British mines in La Manche S off Portsmouth. U482 was lost, presumably, 7/12/1944 on British mines in Northern Strait (British islands). U484 was sunk 9/9/1944 by British corvette Portchester Castle and frigate Hemsdale SW off Ireland. U486 was torpedoed 12/4/1945 by British submarine Tapir NW off Bergen.
U551 was sunk 23/3/1941 by British armed trawler Visenda S off Iceland. U553 after 21/1/1943 was lost by unknown cause in Northern Atlantic W off Ireland. U556 was sunk 27/6/1941 by British corvettes Nasturtium, Celandine and Gladiolus SW off Iceland. U557 was rammed by mistake 16/12/1941 by Italian torpedo boat Orione at Salamin (Greece). U558 was sunk 20/7/1943 by Halifaxes of 58th RAF sqn and Liberators of USAF 19th ASW sqn N off Cape Ortegal. U559 was hard damaged 30/10/1942 by British destroyers Pakenham, Petard, Hero, escort destroyers Dulverton, Hurworth and Wellesley of 47th RAF sqn NE off Port Said and foundered at tow attempt. U561 was sunk 12/7/1943 by British ÌÒÂ81 in Messina Strait. U562 was sunk 19/2/1943 by British destroyer Isis, escort destroyer Hursley and Wellington of 38 RAF sqn at coast of Cyrenaica NE off Bengasi. U563 was sunk 31/5/1943 by Halifaxes of 58th RAF sqn, Sunderlands of 228th RAF sqn and Sunderlands of 10th RAAF sqn N off Cape Ortegal. U564 was sunk 14/6/1943 by RAF Whitley in Bay of Biscay. U565 was scuttled 30/9/1944 at Salamin owing to damages, received at raid of US 15th Air Army bombers. U566 was hard damaged 24/10/1943 by Wellington of 179th RAF sqn and scuttled by own crew W off Porto. U567 was sunk 21/12/1941 by British sloop Deptford NW off Azores. U568 was sunk 28/5/1942 by British destroyer Hero, escort destroyers Hurworth and Eridge NE off Tobruk. U569 was damaged 22/5/1943 by Avengers of USN VC-9 sqn from escort carrier Bogue in Northern Atlantic and scuttled by own crew. U570 27/8/1941 was damaged by Hudsons of 269th RAF sqn and Catalinas of 209th RAF sqn S off Iceland, has hung out the flag of truce, captured by British armed trawler Northern Chief and destroyer Burwell and commissioned by RN as Graf. U571 was sunk 28/1/1944 by Sunderland of 461st RAAF sqn W off Ireland. U572 was sunk 3/8/1943 by Mariner of USN VP-205 sqn E off Trinidad. U573 1/5/1942 was damaged by Hudson of 233rd RAF sqn NW off Algiers, 2/5/1942 interned at Cartagena, stricken 2/8/1942 and sold to Spain, commissioned by Spanish Navy 15/11/1947 as G7, BU in 1970. U574 was sunk 19/12/1941 by British sloop Stork SW off Lisbon. U575 was sunk 13/3/1944 by Canadian frigate Prince Rupert, American destroyer Hobson and escort destroyer Haverfield, Avengers of USN VC-95 sqn from escort carrier Bogue, Flying Fortresses of 220th RAF and 206th RAF sqns, and Wellingtons of 172nd RAF sqn N off Azores. U576 was sunk 15/7/1942 by Kingfisher of USN VS-9 sqn and American auxiliary Unicoi at US East Coast USA E off Cape Hatteras. U577 was sunk 15/1/1942 by Swordfish of 815th FAA sqn NW off Mersa Matruh. U578 after 6/8/1942 was lost by unknown cause in the Bay of Biscay. U579 was sunk 5/5/1945 by Liberator of 547th RAF sqn in Kattegat E off Arhus. U580 was sunk 11/11/1941 as a result of collision with target vessel Angelburg W off Memel. U581 was sunk 2/2/1942 by British destroyer Westcott W off Azores. U582 was sunk 5/10/1942 by Catalina of USN VP-73 sqn SW off Iceland. U583 was sunk 15/11/1941 as result of collision with U153 N Stolpmünde. U584 was sunk 31/10/1943 by Avengers of USN VC-9 sqn from escort carrier Card in Northern Atlantic. U585 was lost, presumably, 30/3/1942 on German mines N off Kola Peninsula. U586 was lost 5/7/1944 during raid of US 15th Air Army bombers to Toulon. U587 was sunk 27/3/1942 by British destroyers Volunteer, Leamington and escort destroyers Grove and Aldenham in Northern Atlantic W off Brest. U588 was sunk 31/7/1942 by Canadian destroyer Skeena and corvette Wetaskiwin in Northern Atlantic. U589 was sunk 14/9/1942 by British destroyer Onslow and Swordfish of 825th FAA sqn from escort carrier Avenger S off Spitzbergen. U590 was sunk 9/7/1943 by Catalina of USN VP-94 sqn in mouth of Amazon. U591 was sunk 30/7/1943 by Ventura of USN VB-127 sqn at coast of Brazil E off Recife. U592 was sunk 31/1/1944 by British sloops Starling, Wild Goose and Magpie SW off Ireland. U593 was sunk 13/12/1943 by American destroyer Wainwright and British escort destroyer Calpe at coast of Algeria NW off Annaba. U594 was sunk 4/6/1943 by Hudson of 48th RAF sqn W off Gibraltar. U595 was damaged 14/11/1942 by Hudsons of 608th and 500th RAF sqns in Mediterranean Sea at coast of Morocco, ran aground W off Cape Tenes and blown up by crew. U597 was sunk 12/10/1942 by Liberator of 120th RAF sqn in Northern Atlantic. U598 was sunk 23/7/1943 by Liberator of USN VB-107 sqn E off Natal (Brazil). U599 was sunk 24/10/1942 by Liberator of 224th RAF sqn in Northern Atlantic. U600 was sunk 25/11/1943 by British frigates Bazely and Blackwood E off Azores.
U601 was sunk 25/2/1944 by Catalina of 210th RAF sqn NW off Harstad (Norway). U602 after 19/4/1943 was lost by unknown cause in Mediterranean Sea N off Oran. U603 was sunk 1/3/1944 by American escort destroyer Bronstein in Northern Atlantic. U604 was damaged 30/7/1943 by Ventura of USN VB-129 sqn at coast of Brazil, again damaged 3/8/1943 by Liberator of USN VB-107 sqn and scuttled by crew 11/8/1943 at Ascension. U605 was sunk 14/11/1942 by Hudson of 233rd RAF sqn N off Oran. U606 was sunk 22/2/1943 by Polish destroyer Burza and USCG cutter Campbell in Northern Atlantic. U607 was sunk 13/7/1943 by Sunderland of 228 RAF sqn in Bay of Biscay. U608 was sunk 10/8/1944 by British sloop Wren and Liberator of 53rd RAF sqn in Bay of Biscay NW off La Rochelle. U609 was sunk 7/2/1943 by French corvette Lobellia in Northern Atlantic. U610 was sunk 8/10/1943 by Sunderland of 423rd RCAF sqn in Northern Atlantic. U611 was sunk 8/12/1942 by Liberator of 120th RAF sqn SE off Cape Farewell. U612 was sunk 6/8/1942 as a result of collision with U444 at Danzig, salvaged, repaired, commissioned 31/5/1943 again and scuttled 1/5/1945 at Warnemünde. U613 was sunk 23/7/1943 by American destroyer George E. Badger S off Azores. U614 was sunk 29/7/1943 by Wellington of 172nd RAF sqn NW off Cape Ortegal. U615 was sunk 7/8/1943 by Mariners of USN VP-204 sqn and Venturas of USN VB-130 sqn in Caribbean Sea NE off Curacao. U616 was hard damaged 17/5/1944 by American destroyers Nields, Hambleton, Gleaves, Ellyson, Macomb, Rodman, Emmons and Hilary P. Jones and Wellington of 36th RAF sqn and scuttled by crew in Mediterranean Sea E off Cartagena. U617 was damaged 12/9/1943 by Wellington of 179th RAF sqn E off Gibraltar, ran aground near Melilla and blown up by crew. U618 was sunk 15/8/1944 by British frigates Duckworth and Essington and Liberator of 53rd RAF sqn SW off Iceland. U619 was sunk 5/10/1942 by Hudson of 269th RAF sqn SW off Iceland. U620 was sunk 13/2/1943 by Catalina of 202nd RAF sqn NW off Lisbon. U621 was sunk 18/8/1944 by Canadian destroyers Ottawa, Kootenay and Chaudiere in Bay of Biscay W off La Rochelle. U622 was lost 24/7/1943 during raid of US 8th Air Army bombers to Trondheim. U623 was sunk 21/2/1943 by Liberator of 120th RAF sqn in Northern Atlantic. U624 was sunk 7/2/1943 by Flying Fortress of 220th RAF sqn in Northern Atlantic. U625 was sunk 10/3/1944 by Sunderland of 422nd RCAF sqn W off Ireland. U626 was sunk 15/12/1942 by USCG cutter Ingham SW off Iceland. U627 was sunk 27/10/1942 by Flying Fortress of 206th RAF sqn S off Iceland. U628 was sunk 3/7/1943 by Liberator of 224th RAF sqn in Bay of Biscay NW off Cape Ortegal. U629 was sunk 7/6/1944 by Liberator of 53rd RAF sqn in Bay of Biscay W off Brest. U630 was sunk 6/5/1943 by British destroyer Vidette NE off Newfoundland. U631 was sunk 17/10/1943 by British corvette Sunflower SE off Cape Farewell. U632 was sunk 6/4/1943 by Liberator of 86th RAF sqn SW off Iceland. U633 was sunk 10/3/1943 by ramming of British s/s Scorton in Northern Atlantic. U634 was sunk 30/8/1943 by British sloop Stork and corvette Stonecrop E off Azores. U635 was sunk 5/4/1943 by Liberator of 120th RAF sqn SW off Iceland. U636 was sunk 21/4/1945 by British frigates Bazely, Dairy and Bentinck NW off Ireland. U638 was sunk 5/5/1943 by British corvette Sunflower NE off Newfoundland. U639 was torpedoed 28/8/1943 by Soviet submarine S-101 NE off Cape Mys Zhelaniya in Kara sea. U640 was sunk 14/5/1943 by Catalina of USN VP-84 sqn E off Cape Farewell. U641 was sunk 19/1/1944 by British corvette Violet SW off Iceland. U642 was lost 5/7/1944 during raid of US 15th Air Army bombers to Toulon. U643 was sunk 8/10/1943 by Liberators of 86th and 120th RAF sqns in Northern Atlantic. U644 was torpedoed 7/4/1943 by British submarine Tuna SW off Jan Mayen. U645 was sunk 24/12/1943 by American destroyer Schenck NE off Azores. U646 was sunk 17/5/1943 by Hudson of 269th RAF sqn SW off Iceland. U647 after 28/7/1943 was lost by unknown cause in Norwegian Sea N off Shetland. U648 after 22/11/1943 was lost by unknown cause at western coast of Spain. U649 was sunk 24/2/1943 as a result of collision with U232 in Danzig Bight. U650 after 9/12/1944 was lost by unknown cause in Norwegian Sea.
U651 was sunk 29/6/1941 by British destroyers Malcolm, Scimitar, corvettes Arabis, Violet and minesweeper Speedwell S off Iceland. U652 was damaged 2/6/1942 by Swordfish of 815th FAA sqn in the Gulf of Sollum and sunk by torpedo from U81. U653 was sunk 15/3/1944 by British sloops Starling, Wild Goose and Swordfish of 825th FAA sqn from escort carrier Vindex in Northern Atlantic. U654 was sunk 22/8/1942 by USAF Bolo N off entrance to Panama canal. U655 was sunk 24/3/1942 by ramming of British minesweeper Sharpshooter SE off Bear Island. U656 was sunk 1/3/1942 by Hudson of USN VP-82 sqn at Newfoundland. U657 was sunk 17/5/1943 by British frigate Swale S off Cape Farewell. U658 was sunk 30/10/1942 by Hudson of 145th RCAF sqn E off Newfoundland. U659 was sunk 4/5/1943 as a result of collision with U439 W off Cape Finisterre. U660 was sunk 12/11/1942 by British corvettes Lotus and Starwort N off Oran. U661 was sunk 15/10/1942 by ramming of British destroyer Viscount in Northern Atlantic. U662 was sunk 21/7/1943 by Catalina of USN VP-94 sqn in a mouth of Amazon. U663 was lost, presumably, 8/5/1943 SW off Brest as result of damages received under attack of Sunderland of 10th RAAF sqn. U664 was sunk 9/8/1943 by Avengers of USN VC-1 sqn from escort carrier Card W off Azores. U665 was sunk 22/3/1943 by RAF Whitley in Bay of Biscay. U666 after 10/2/1944 was lost by unknown cause in Northern Atlantic. U667 was lost, presumably, 25/8/1944 on British aviation mine W off La Rochelle. U669 after 29/8/1943 was lost by unknown cause in the Bay of Biscay. U670 was sunk 20/8/1943 as result of collision with target vessel Bolkoburg in Danzig Bight. U671 was sunk 4/8/1944 by British frigate Stayner and escort destroyer Wensleydale in La Manche S off Newhaven. U672 was hard damaged 18/7/1944 by British frigate Balfour and scuttled by crew at Guernsey (La Manche). U673 was sunk 24/10/1944 as result of collision with U382 off Stavanger, later she was raised and handed over on demolition. U674 was sunk 2/5/1944 by Swordfish of 842nd FAA sqn from escort carrier Fencer W off Tromsö. U675 was sunk 24/5/1944 by RAF Sunderland W off Olesunn (Norway). U676 after 12/2/1945 was lost by unknown cause in entrance to Gulf of Finland, presumably, on a mine. U677 was lost 9/4/1945 during raid of RAF bombers to Hamburg. U678 was sunk 6/7/1944 by Canadian destroyers Ottawa, Kootenay and British corvette Statice in La Manche SW off Brighton. U679 was sunk 9/1/1945 by Soviet motor launch MO-124 W off Tallinn. U681 was sunk 11/3/1945 by Liberator of USN VPB-103 sqn off Scilly. U682 was lost 11/3/1945 during raid of US 8th Air Army bombers to Hamburg. U683 after 20/2/1945 was lost by unknown cause on Western Approaches to La Manche.
U701 was sunk 7/7/1942 by USAF Hudson at US East Coast E off Cape Hatteras. U702 was lost, presumably, 3/4/1942 on drifting mine W off Bergen. U703 after 16/9/1944 was lost at eastern coast of Iceland. U705 was sunk 3/9/1942 by Whitley of 77th RAF sqn in Bay of Biscay. U706 was sunk 2/8/1943 by Liberators of USAF 4th ASW sqn and Hampdens of 415th RCAF sqn NW off Cape Ortegal. U707 was sunk 9/11/1943 by Flying Fortress of 220th RAF sqn E off Azores. U709 was sunk 1/3/1944 by American escort destroyers Thomas, Bostwick and Bronstein in Northern Atlantic. U710 was sunk 24/4/1943 by Flying Fortress of 206th RAF sqn S off Iceland. U711 was sunk 4/5/1945 by 846, 853 and 882nd FAA sqns from escort carriers Trumpeter, Queen and Searcher at Harstad (Norway). U712 was transferred on reparations to United Kingdom and handed over on demolition in 1950. U713 was sunk 24/2/1944 by British destroyer Êåððål NW off Narvik. U714 was sunk 14/3/1945 by South African frigate Natal and British destroyer Wivern in Firth of Forth. U715 was sunk 13/6/1944 by Canso of 162nd RCAF sqn NE off Faeroes. U718 was sunk 18/11/1943 as result of collision with U476 NE off Bornholm. U719 was sunk 26/6/1944 by British destroyer Bulldog NW off Ireland. U722 was sunk 27/3/1945 by British frigates Fitzroy, Redmill and Byron S off Gebrides. U731 was sunk 15/5/1944 by British corvette Kilmarnock, armed trawler Blackfly and Catalina of USN VP-63 sqn in Gibraltar N off Tangiers. U732 was sunk 31/10/1943 by British destroyer Douglas and armed trawlers Imperialist and Loch Osaig in Gibraltar N off Tangiers. U733 was sunk 8/4/1943 as result of collision with unidentified German submarine at Gotehnafen, salvaged, repaired and 15/12/1943 commissioned again and 5/5/1945 scuttled in Flensburg Fjord. U734 was sunk 9/2/1944 by British sloops Wild Goose and Starling SW off Ireland. U735 was lost 28/12/1944 during raid of RAF bombers to Horten (Oslo Fjord). U736 was sunk 6/8/1944 by British frigate Loch Killin in Bay of Biscay W off St. Nazaire. U737 was sunk 19/12/1944 as result of collision with minesweeper depot ship MRS25 in the West Fjord. U738 was sunk 14/2/1944 as result of collision with German s/s Erna in Danzig Bight, later salvaged and stricken. U740 after 6/6/1944 was lost by unknown cause in La Manche. U741 was sunk 15/8/1944 by British corvette Orchis in La Manche S off Brighton. U742 was sunk 18/7/1944 by Catalinas of 210th RAF sqn W off Narvik. U743 after 21/8/1944 was lost by unknown cause N off British Islands. U744 was damaged 6/3/1944 by British destroyer Icarus, Canadian destroyers Chaudiere, Gatineau, frigate St. Catherine`s, corvettes Fennel, Chilliwack and British corvette Kenilworth Castle in Northern Atlantic, abandoned by crew, captured by British but in view of unavailability of towing and sunk by torpedo of destroyer Icarus. U745 was lost, possibly, 30/1/1945 on Soviet mine field in entrance to Gulf of Finland. U749 was lost 4/4/1945 during raid of US 8th Air Army bombers to Kiel.
U751 was sunk 17/7/1942 by Whitleys of 502nd RAF sqn and Lancasters of 61st RAF sqn NW off Cape Finisterre. U752 was sunk 23/5/1943 by Swordfishes of 819th FAA sqn and Martlets of 892nd FAA sqn from escort carrier Archer in Northern Atlantic. U753 was sunk 13/5/1943 by Canadian frigate Drumheller, British frigate Lagan and Sunderland of 423rd RCAF sqn in Northern Atlantic. U754 was sunk 31/7/1942 by Hudson of 113th RCAF sqn NE off Boston (USA). U755 was sunk 28/5/1943 by Hudson of 608th RAF sqn in Mediterranean Sea NW off Mallorca. U756 was sunk 1/9/1942 by Canadian corvette Morden SE off Cape Farewell. U757 was sunk 8/1/1944 by British frigate Bayntun and Canadian corvette Camrose SW off Ireland. U759 was sunk 15/7/1943 by Mariner of USN VP-32 sqn in Caribbean Sea S off Haiti. U760 was damaged 6/9/1943 by Wellington of 179th RAF sqn in Bay of Biscay, 9/9/1943 interned at El Ferrol (Spain), after war transferred to Allies and scuttled 13/12/1945 during operation Deadlight. U761 was sunk 24/2/1944 by British destroyers Anthony, Wishart and Catalinas of 202nd RAF sqn, and Venturas of USN VPB-127 sqn N off Tangiers. U762 was sunk 8/2/1944 by British sloops Woodpecker and Wild Goose SW off Ireland. U763 was scuttled by own crew 29/1/1945 at Königsberg in view of Soviet offensive. U765 was sunk 6/5/1944 by British frigates Buckerton, Blight, Aylmer and Swordfishes of 825th FAA sqn from escort carrier Vindex in Northern Atlantic. U766 was transferred on reparations to France as Laubie, BU in 1963. U767 was sunk 18/6/1944 by British destroyers Fame, Inconstant and Havelock SW off Guernsey (La Manche). U768 was sunk 20/11/1943 as a result of collision with U745 in Danzig Bight. U771 was torpedoed 11/11/1944 by British submarine Venturer N off Harstad (Norway). U772 was sunk 30/12/1944 by Wellington of 407th RCAF sqn in La Manche. U774 was sunk 8/4/1945 by British frigates Calder and Bentinck SW off Ireland. U777 was lost 15/10/1944 during raid of RAF bombers to Wilhelmshaven.
U821 was sunk 10/6/1944 by Liberators of 206th RAF sqn and Mosquitoes of 248th RAF sqn at Brest.
U905 was sunk 27/3/1945 by British frigate Conn in North Minch Canal (British Islands). U921 after 24/9/1944 was lost by unknown cause NE off Narvik. U923 was lost 9/2/1945 on British aviation mine in Kiel Bight. U925 after 24/8/1944 was lost by unknown cause N off British islands. U926 was transferred on reparations to Norway as Êóà, BU in 1964. U927 was sunk 24/2/1945 by Warwick of 179th RAF sqn in La Manche DE off Falmouth.
U951 was sunk 7/7/1943 by Liberators of USAF 1st ASW sqn NW off Cape St. Vincent (Portugal). U952 was lost 5/7/1944 during raid of US 15th Air Army bombers to Toulon. U953 was transferred on reparations to United Kingdom and BU in June, 1949. U954 was sunk 19/5/1943 by British frigate Jed and sloop Sennen SE off Cape Farewell. U955 was sunk 7/6/1944 by Sunderland of 201st RAF sqn in Bay of Biscay. U957 was damaged 19/9/1944 by ices, stricken 21/10/1944 at Narvik and taken apart on spare parts. U959 was sunk 2/5/1944 by Swordfish of 842nd FAA sqn from escort carrier Fencer SE off Jan Mayen. U960 was sunk 19/5/1944 by American destroyers Niblack and Ludlow, Wellingtons of 36th RAF sqn and Venturas of 500th RAF sqn NW off Algiers. U961 was sunk 29/3/1944 by British sloop Starling NE off Faeroes. U962 was sunk 8/4/1944 by British sloops Crane and Cygnet NW off Cape Finisterre. U964 was sunk 16/10/1943 by Liberator of 86th RAF sqn in Northern Atlantic. U965 was sunk 30/3/1945 by British frigates Rupert and Conn in North Minch Canal (British islands). U966 10/11/1943 was hard damaged by RAF and USAF Liberators and ran aground at the Spanish coast of Bay of Biscay near Gijon. U969 was lost 6/8/1944 during raid of US 15th Air Army bombers to Toulon. U970 was sunk 8/6/1944 by Sunderland of 228th sqn RAF in Bay of Biscay at Bordeaux. U971 was sunk 24/6/1944 by British destroyer Eskimo and Canadian destroyer Haida in western part of La Manche. U972 after 15/12/1943 was lost by unknown cause in Northern Atlantic. U973 was sunk 6/3/1944 by Swordfish of 816th FAA sqn from escort carrier Chaser NW off Narvik. U974 was torpedoed 19/4/1944 by Norwegian submarine Ula off Aegersunn (Norway). U976 was sunk 25/3/1944 by Mosquitoes of 618th and 248th RAF sqns in Bay of Biscay S off St. Nazaire. U977 17/8/1945 was interned at Mar del Plata (Argentina), transferred to the USA and 13/11/1946 sunk on manoeuvres. U979 was damaged 24/5/1945 as result of beaching at Amrum and scuttled by crew in Helgoland Bight. U980 was sunk 11/6/1944 by Canso of 162nd RCAF sqn NW off Bergen. U981 was mined 12/8/1944 on British aviation mine at La Rochelle and sunk by Halifax of 502nd RAF sqn. U982 was lost 9/4/1945 during raid of RAF bombers to Hamburg. U983 was sunk 8/9/1943 as result of collision with U988 N off Leba (Baltic). U984 was sunk 20/8/1944 by Canadian destroyers Ottawa, Chaudiere and Kootenay W off Brest. U985 was damaged 23/10/1944 on German mine at Aegersunn, stricken 15/11/1944 and taken apart on spare parts. U986 was sunk 17/4/1944 by American minesweeper Swift and patrol craft PC619 SW off Ireland. U987 was torpedoed 15/6/1944 by British submarine Satyr W off Narvik. U988 was sunk 30/6/1944 by British frigates Essington, Duckworth, Domett and Cooke and Liberator of 224th RAF sqn W off Guernsey. U989 was sunk 14/2/1945 by British frigates Bayntun, Braithwaite, Loch Eck and Loch Dunvegan N off Shetland. U990 was sunk 25/5/1944 by Liberator of 59th RAF sqn W off Bodö (Norway). U993 was lost 4/10/1944 during raid of RAF and RCAF bombers to Bergen.
U1051 was sunk 26/1/1945 by British frigates Aylmer, Calder, Bentinck and Manners in Irish sea S off Maine. U1053 was sunk 15/2/1945 as result of accident at diving in the By Fjord (off Bergen). U1054 was damaged 18/8/1944 as result of collision with Norwegian m/s Peter Wessel at Hela and stricken 15/9/1944. U1055 after 23/4/1945 was lost by unknown cause on Western Approaches to La Manche. U1057 was transferred on reparations to the USSR as N-22, then S-81, BU in 1957. U1058 was transferred on reparations to the USSR as N-23, then S-82, BU in 1958.
U1102 was sunk 24/3/1944 as result of diving accident at Pillau, salvaged 12/5/1944, repaired, commissioned again 15/8/1944 and scuttled 21/12/1945 during operation "Deadlight". U1131 was lost 30/3/1945 during raid of US 8th Air Army bombers to Hamburg.
U1191 after 12/6/1944 was lost in La Manche by unknown cause. U1195 was sunk 6/4/1945 by British destroyer Watchman in La Manche S off Spithead. U1197 was damaged 30/3/1945 during raid of US 8th Air Army bombers to Hamburg and stricken 25/4/1945. U1199 was sunk 21/1/1945 by British destroyer Icarus and corvette Mignonette E off Scilly. U1200 was sunk 11/11/1944 by British corvettes Pevensey Castle, Launceston Castle, Portchester Castle and Kenilworth Castle S off Ireland.
U1202 was transferred on reparations to Norway as Êónn, BU in 1963. U1206 was scuttled by crew 14/4/1945 in the North Sea SE off Aberdeen owing to accident. U1208 was sunk 27/2/1945 by British frigates Duckworth and Rowley E off Scilly. U1209 was scuttled by crew 18/12/1944 E off Scilly after diving accident. U1210 was lost 3/5/1945 at Eckernförde during raid of US 9th Air Army bombers.
Following submarines were scuttled by crews: U290, U717, U750, U1132, U1161 and U1162 5/5/1945 in Flensburg Fjord; U71, U339, U382, U428, U552, U554, U708 and U822 5/5/1945 off Wilhelmshaven; U267, U349, U370, U393, U397, U721, U746, U903, U1056, U1101, U1193, U1204 and U1207 5/5/1945 in Gelting Bay; U287 16/5/1945 in a mouth of Elba; U316 and U1196 2/5/1945 at Travemünde; U351 5/5/1945 at Hörup Haff; U466 and U967 19/8/1944 at Toulon; U475, U560, U749, U922, U924, U958, U1192 and U1205 3/5/1945 at Kiel; U596 25/9/1944 at Piraeus; U704 30/4/1945 at Bremen; U747 and U1201 3/5/1945 at Hamburg; U748 5/5/1945 at Rendsburg; U904 4/5/1945 at Eckernförde; U963 20/5/1945 at Nazaire (Portugal).
Following submarines surrendered and scuttled by Allies during operation "Deadlight": U244, U245, U255, U278, U281, U291, U312, U313, U363, U368, U369, U427, U481, U483, U485, U637, U668, U680, U716, U720, U739, U764, U773, U775, U776, U778, U779, U825, U826, U901, U907, U928, U956, U968, U975, U978, U991, U992, U994, U1052, U1194, U1198, U1203.
U310, U315, U555 and U758 were captured by Allies in disabled condition and handed over on demolition.
U305
© Ivan Gogin, 2008-10