Before (end of 2005) (42 seats, Elections Centre)
Liberal Democrats 16 · Conservative 15 · Labour 7 · Other 4
After (end of 2006) (42 seats, Elections Centre)
Liberal Democrats 17 · Conservative 15 · Labour 6 · Other 4
Ward results
Croft Baker1 seat · turnout 30.0%
| Colin Eastwell | Liberal Democrats | 1,217 ✓ |
| Alex Wallace | Labour | 943 |
| George Georgiou | Independent | 463 |
East Marsh1 seat · turnout 23.4%
| Steve Beasant | Liberal Democrats | 1,141 ✓ |
| Frances Bovill | Labour | 677 |
Freshney2 seats · turnout 23.7%
| Peggy Elliott | Labour | 969 ✓ |
| Phyllis Butterworth | Conservative | 936 ✓ |
| Nigel Wright | Conservative | 842 |
| Sylvia Margaret Moss | Labour | 809 |
Haverstoe1 seat · turnout 35.2%
| Margaret Cracknell | Conservative | 2,176 ✓ |
| Karl Wilson | Labour | 717 |
Heneage1 seat · turnout 24.3%
| Stephen Kibble | Liberal Democrats | 1,229 ✓ |
| Matthew Patrick | Labour | 758 |
Humberston and New Waltham1 seat · turnout 32.4%
| John Colebrook | Conservative | 1,992 ✓ |
| April Baker | Labour | 789 |
Immingham1 seat · turnout 36.4%
| Karen Swinburn | Conservative | 1,714 ✓ |
| Daniel Bolton | Labour | 1,430 |
Park1 seat · turnout 31.4%
| Daniel Yameen Prakash Khan | Liberal Democrats | 1,335 ✓ |
| Stephen Fyfe | BNP | 577 |
| Christine Dixon | Labour | 488 |
| David Brooks | Green | 401 |
Scartho1 seat · turnout 33.1%
| David Hornby | Conservative | 1,503 ✓ |
| Marian Jervis | Labour | 567 |
| Tony Knight | Independent | 499 |
Sidney Sussex1 seat · turnout 23.4%
| Malcolm Morland | Liberal Democrats | 1,173 ✓ |
| Alan Cowood | Labour | 860 |
South1 seat · turnout 23.4%
| Douglas Pickett | Liberal Democrats | 770 ✓ |
| Kenneth Wardle | Labour | 675 |
| Debbie Hill | Independent | 529 |
Waltham1 seat · turnout 34.6%
| Iain Colquhoun | Conservative | 1,515 ✓ |
| George Baker | Labour | 413 |
West Marsh1 seat · turnout 21.2%
| Kathy Watkin | Independent | 570 ✓ |
| Alan Burley | Labour | 406 |
| Glenn Radley | Green | 123 |
Wolds1 seat · turnout 34.5%
| Peter Mills | Conservative | 1,484 ✓ |
| Mark Sandford | Labour | 452 |
Yarborough1 seat · turnout 25.0%
| Sarah Blundell | Liberal Democrats | 1,369 ✓ |
| Mark Burnett | Labour | 819 |