Before (end of 1986)
Not known.
After (end of 1987)
Not known.
Ward results
Cleethorpes Alexandra3 seats · turnout 37.1%
| A. Green | Labour | 706 |
| G. Nuttall | Conservative | 623 |
| F. Parker | Lib/Sdp | 539 |
| B. Jones | Lib/Sdp | 510 |
| P. Smith | Conservative | 488 |
| J. Gill | Lib/Sdp | 458 |
| B. Neal | Labour | 455 |
| G. Lowis | Labour | 416 |
Cleethorpes Middlethorpe2 seats · turnout 34.9%
| M. Howes | Lib/Sdp | 731 |
| M. Smith | Lib/Sdp | 707 |
| R. Pickersgill | Labour | 174 |
| D. Wagstaff | Labour | 146 |
Cleethorpes North3 seats · turnout 30.5%
| J. Winn | Labour | 707 |
| G. Mitchell | Labour | 581 |
| M. Hobday | Labour | 578 |
| J. Hardy | Conservative | 387 |
| G. Cutting | Lib/Sdp | 359 |
| D. Hawley | Lib/Sdp | 340 |
| D. Hardwidge | Lib/Sdp | 324 |
Cleethorpes Riverside2 seats · turnout 55.3%
| D. Perry | Lib/Sdp | 986 |
| K. Brookes | Conservative | 870 |
| A. Moy | Lib/Sdp | 824 |
| B. Haddock | Conservative | 811 |
| M. Enright | Labour | 334 |
| J. Frow | Labour | 296 |
Cleethorpes Sidney2 seats · turnout 35.6%
| L. Baker | Lib/Sdp | 420 |
| A Wallace | Labour | 367 |
| M. Tombs | Lib/Sdp | 366 |
| T. Johnstone | Labour | 354 |
| M. Spurrell | Conservative | 332 |
| K. Kilatt | Independent | 139 |
Humberston3 seats · turnout 28.1%
| N. Field | Conservative | 1,026 |
| M. Solomon | Lib/Sdp | 905 |
| K. Fleet | Conservative | 818 |
| R. Ward | Lib/Sdp | 693 |
| N. Pickersgill | Labour | 218 |
| K. Williamson | Labour | 194 |
Immingham Bluestone2 seats · turnout 54.6%
| A. Johnson | Lib/Sdp | 413 |
| K. Houghton | Lib/Sdp | 390 |
| A. Thornhill | Labour | 322 |
| A. Vickers | Conservative | 312 |
| P. Townsend | Labour | 312 |
| J. Johnson | Conservative | 295 |
Immingham Central2 seats · turnout 46.6%
| K. Bradley | Labour | 611 |
| L. Roberts | Labour | 555 |
| P. Portess | Lib/Sdp | 506 |
| J. Banks | Lib/Sdp | 435 |
| K. Cook | Conservative | 349 |
Immingham Humber3 seats · turnout 34.8%
| J. Orchard | Labour | 845 |
| L. Taylor | Labour | 842 |
| K. Townsend | Labour | 821 |
| P. Slater | Conservative | 439 |
| S. Tupps | Conservative | 417 |
| H. Snape | Lib/Sdp | 255 |
Laceby2 seats
| M. Addison | Independent | 0 ✓ |
| W. Altoft | Independent | 0 ✓ |
New Waltham2 seats · turnout 28.6%
| R. Bradley | Lib/Sdp | 636 |
| R. Reed | Conservative | 603 |
| P. McUrich | Lib/Sdp | 444 |
| G. Walster | Labour | 138 |
Waltham3 seats · turnout 42.3%
| D. Nicholson | Lib/Sdp | 984 |
| A. Dewires | Lib/Sdp | 946 |
| A. Archer | Independent | 906 |
| L. Pattinson | Conservative | 900 |
| A. Tyler | Conservative | 895 |
| T. Winter | Lib/Sdp | 729 |
Wold Parishes1 seat
| P. Mills | Conservative | 0 ✓ |