Before (end of 1990) (41 seats, Elections Centre)
Liberal Democrats 15 · Conservative 11 · Labour 11 · Other 4
After (end of 1991) (41 seats, Elections Centre)
Labour 16 · Conservative 13 · Liberal Democrats 11 · Other 1
Ward results
Cleethorpes Alexandra3 seats
| A Green | Labour | 800 ✓ |
| T Jones | Labour | 659 ✓ |
| B. Neal | Labour | 596 ✓ |
| G Nuttall | Conservative | 545 |
| Tony Gray | Liberal Democrats | 416 |
| C Payne | Liberal Democrats | 398 |
| J Maude | Liberal Democrats | 325 |
Cleethorpes Central3 seats
| J Hatt | Labour | 570 ✓ |
| D Webster | Liberal Democrats | 542 ✓ |
| A McCabe | Labour | 527 ✓ |
| E Richardson | Labour | 487 |
| D. Leam | Conservative | 448 |
| F Wood | Conservative | 393 |
| D Hawley | Liberal Democrats | 393 |
| Colin Eastwell | Liberal Democrats | 391 |
Cleethorpes Middlethorpe2 seats
| M.A. Howes | Liberal Democrats | 499 ✓ |
| Malcolm Raymond Smith | Liberal Democrats | 495 ✓ |
| M. Spurrell | Conservative | 377 |
| K Standing | Conservative | 332 |
| M Marandi | Labour | 209 |
| A. Thornhill | Labour | 206 |
Cleethorpes North3 seats
| J. Winn | Labour | 626 ✓ |
| P Proctor | Labour | 558 ✓ |
| G Mitchell | Labour | 535 ✓ |
| H Dancey | Liberal Democrats | 395 |
| M Colbrook | Liberal Democrats | 350 |
| M Duffield | Liberal Democrats | 344 |
| J Morton | Conservative | 213 |
Cleethorpes Riverside2 seats
| K Bookes | Conservative | 990 ✓ |
| S Govis | Conservative | 812 ✓ |
| C Burton | Liberal Democrats | 668 |
| K Pudsey | Liberal Democrats | 562 |
| R Jewitt | Labour | 371 |
| E Clements | Labour | 361 |
Cleethorpes Sidney2 seats
| A Cowood | Labour | 537 ✓ |
| A Wallace | Labour | 531 ✓ |
| L Baker | Liberal Democrats | 305 |
| M Gray | Conservative | 270 |
| D Swannick | Liberal Democrats | 201 |
Cleethorpes Thrunscoe3 seats
| J. Ambler | Conservative | 782 ✓ |
| M Cracknell | Conservative | 703 ✓ |
| E Parkinson | Conservative | 685 ✓ |
| Katie Teakle | Liberal Democrats | 556 |
| F Marston | Liberal Democrats | 475 |
| M Burton | Liberal Democrats | 451 |
| T Johnstone | Labour | 330 |
| C Underhill | Labour | 308 |
| J Deeley | Labour | 293 |
Habrough & Stallingborough1 seat · turnout 55.4%
| C. Hunsley | Conservative | 436 |
| G. Smith | Independent | 287 |
Humberston3 seats
| M Solomon | Conservative | 1,189 ✓ |
| A Collins | Conservative | 1,153 ✓ |
| T. Guilder | Conservative | 971 ✓ |
| C Lambert | Labour | 582 |
| A Harris | Labour | 504 |
| G Shaw | Labour | 486 |
| A Lumley | Liberal Democrats | 482 |
| I Pickersgill | Liberal Democrats | 446 |
New Waltham2 seats
| F. Riggall | Conservative | 689 ✓ |
| M. Hendry | Conservative | 632 ✓ |
| N. Stanley | Liberal Democrats | 513 |
| Y. Ahmed | Liberal Democrats | 512 |
Waltham3 seats
| D. Nicholson | Liberal Democrats | 1,119 ✓ |
| A Dewires | Liberal Democrats | 1,063 ✓ |
| M. Walmsley | Liberal Democrats | 934 ✓ |
| A. Archer | Independent | 866 |