Before (end of 1975) (38 seats, Elections Centre)
Other 19 · Labour 11 · Conservative 8 · The Liberal Party 0
After (end of 1976) (38 seats, Elections Centre)
Conservative 17 · Other 16 · Labour 4 · The Liberal Party 1
Ward results
Alton1 seat · turnout 64.8%
| F. Rundall | Conservative | 379 |
| R. Cook | Labour | 316 |
Berners1 seat
| E. Pollard | Independent | 0 ✓ |
Bildeston1 seat
| O. Simpson | Independent | 0 ✓ |
Brantham1 seat
| H. Manning | Independent | 0 ✓ |
Brett Vale1 seat · turnout 50.2%
| E. Green | Conservative | 286 |
| H. Hardy | Independent | 285 |
Bures St Mary1 seat
| H. Engleheart | Conservative | 0 ✓ |
Capel & Wenham1 seat · turnout 49.3%
| R. Pearce | Labour | 485 |
| W. Robertson | Conservative | 477 |
Copdock1 seat · turnout 59.5%
| M. Moore | Independent | 382 |
| T. Carey | Labour | 208 |
| R. Hitchcock | Independent | 132 |
Dodnash2 seats
| T. Goodchild | Independent | 0 ✓ |
| C. Wake-Walker | Independent | 0 ✓ |
Elmsett1 seat
| W. Crockatt | Independent | 0 ✓ |
Glemsford1 seat · turnout 50.5%
| A. Goodwin | Conservative | 528 |
| D. Chatters | Labour | 274 |
Great Cornard North2 seats · turnout 29.6%
| M. Curran | Labour | 342 |
| S. Byham | Conservative | 334 |
| T. Macdonald | Labour | 318 |
| N. Scofield | Conservative | 277 |
Great Cornard South2 seats · turnout 45.8%
| A. Eady | Conservative | 684 |
| E. Chaplin | Labour | 557 |
| P. Beer | Conservative | 548 |
| J. Blackie | Labour | 500 |
Hadleigh3 seats · turnout 37.6%
| S. Brown | Labour | 923 |
| J. Osborne | Independent | 733 |
| M. Crabtree | Independent | 607 |
| C. Durrant | Independent | 579 |
| N. Slade | Labour | 510 |
| J. White | Labour | 506 |
| C. Anstruther | Conservative | 378 |
| J. Goad | Conservative | 307 |
Lavenham1 seat · turnout 55.4%
| H. Griffin | Conservative | 423 |
| L. Spraggins | Independent | 272 |
Leavenheath1 seat
| E. York | Conservative | 0 ✓ |
Long Melford2 seats · turnout 44.4%
| R. Kemp | LIB | 1,152 |
| J. Abbott | RES | 622 |
| C. Kingston | Independent | 490 |
Nayland1 seat · turnout 68.8%
| Mitchell D. | Independent | 364 |
| P. Hetherington | Independent | 266 |
No. 1 (Sudbury)5 seats · turnout 27.4%
| W. Barker | Conservative | 1,544 |
| A. Moore | Conservative | 1,291 |
| R. Playford | Conservative | 1,278 |
| G. Parker | Conservative | 992 |
| H. Singh | Conservative | 948 |
| J. Hewitt | LIB | 884 |
| H. Banham | Labour | 765 |
| P. Moulton | Labour | 700 |
| S. Gargiulo | Labour | 509 |
| R. Tanner | Labour | 476 |
North Cosford1 seat
| D. Hodge | Independent | 0 ✓ |
Polstead & Layham1 seat · turnout 49.7%
| R. Esler | Conservative | 326 |
| C. Stewart | Independent | 97 |
| C. Edmunds | Independent | 58 |
Waldingfield1 seat · turnout 47.3%
| C. Spence | Conservative | 634 |
| D. King | Labour | 297 |
West Samford1 seat
| D. Wedgwood | Conservative | 0 ✓ |
