Before (end of 1979) (69 seats, Elections Centre)
Conservative 35 · Labour 33 · The Liberal Party 1 · Other 0
After (end of 1980) (60 seats, Elections Centre)
Labour 39 · Conservative 20 · The Liberal Party 1 · Other 0
Ward results
Astley Bridge3 seats
| D. Shepherd | Conservative | 2,745 |
| A. Hibbert | Conservative | 2,676 |
| D. Johnson | Conservative | 2,550 |
| W. Wheeler | Labour | 1,290 |
| P. McFadden | Labour | 1,206 |
| M. Woodcock | Labour | 1,188 |
| K. Bernal | NF | 133 |
Blackrod3 seats
| E. Johnson | Labour | 2,104 |
| J. Clee | Labour | 1,973 |
| J. Monagham | Labour | 1,965 |
| C. Everin | Conservative | 1,963 |
| G. Jones | Conservative | 1,725 |
| F. Rushton | Conservative | 1,691 |
Bradshaw3 seats
| K. Howarth | Conservative | 2,674 |
| E. Crook | Conservative | 2,603 |
| B. Furlong | Conservative | 2,558 |
| S. Bryan | Labour | 1,502 |
| G. Platt | Labour | 1,425 |
| P. Howarth | Labour | 1,369 |
Breightmet3 seats
| K. Macivor | Labour | 2,610 |
| D. Grime | Labour | 2,421 |
| C. Benjamin | Labour | 2,359 |
| A. Chadbond | Conservative | 2,157 |
| R. Greenhalgh | Conservative | 1,916 |
| D. Jones | Conservative | 1,898 |
Bromley Cross3 seats
| A. Poulsom | Conservative | 2,512 |
| T. Mulligan | Conservative | 2,430 |
| B. Hurst | Conservative | 2,417 |
| D. Doxsey | Labour | 1,708 |
| N. Peacock | Labour | 1,701 |
| R. Watson | Labour | 1,681 |
Burnden3 seats
| D. Eastwood | Labour | 2,524 |
| P. Birch | Labour | 2,368 |
| J. Mason | Labour | 2,362 |
| M. Drinkwater | Conservative | 2,063 |
| L. Huyton | Conservative | 1,953 |
| R. Haslam | Conservative | 1,927 |
| P. Salveson | COMM | 127 |
Daubhill3 seats
| T. Anderton | Labour | 2,886 |
| M. Donaghy | Labour | 2,856 |
| G. Harkin | Labour | 2,722 |
| R. Carr | Conservative | 1,835 |
| A. Gledhill | Conservative | 1,801 |
| J. Walsh | Conservative | 1,683 |
| J. Hamilton | NF | 238 |
Deane-cum-Heaton3 seats
| D. Berry | Conservative | 4,016 |
| J. Hanscomb | Conservative | 3,963 |
| B. Allanson | Conservative | 3,918 |
| C. Morris | Labour | 1,701 |
| J. Jenkins | Labour | 1,665 |
| J. Walker | Labour | 1,635 |
Derby3 seats · turnout 33.3%
| J. Foster | Labour | 3,344 |
| K. Peters | Labour | 3,154 |
| G. Riley | Labour | 3,058 |
| H. Kolia | Conservative | 546 |
| A. Johnson | COMM | 245 |
Farnworth3 seats
| J. Wild | Labour | 2,208 |
| W. Hardman | Labour | 2,204 |
| Johns P. | Labour | 2,065 |
| A. Waterson | Conservative | 618 |
| B. Coote | Conservative | 610 |
| N. Sever | Conservative | 570 |
| L. Bale | LIB | 337 |
Halliwell3 seats
| E. Hamer | Labour | 2,011 |
| J. Fish | LIB | 1,856 |
| R. Johnson | Labour | 1,775 |
| J. Knight | Labour | 1,768 |
| S. Roberts | LIB | 1,227 |
| E. Wood | LIB | 1,209 |
| W. Hall | Conservative | 1,052 |
| W. Higham | Conservative | 1,008 |
Harper Green3 seats
| D. Butterfield | Labour | 2,814 |
| M. Atkinson | Labour | 2,806 |
| L. Williamson | Labour | 2,646 |
| A. Royse | Conservative | 1,262 |
| J. Shore | Conservative | 1,100 |
| E. Holland | Conservative | 1,065 |
| D. Hinkley | LIB | 471 |
Horwich3 seats
| A. Oakley | Labour | 2,867 |
| V. Broom | Labour | 2,461 |
| P. Senior | Labour | 2,452 |
| R. Parkinson | Conservative | 2,202 |
| S. Dawson | Conservative | 2,193 |
| P. Willet | Conservative | 2,044 |
Hulton Park3 seats
| J. Smith | Conservative | 2,307 |
| G. Smith | Conservative | 2,260 |
| M. Prince | Conservative | 2,193 |
| A. Forrest | Labour | 1,352 |
| P. Start | Labour | 1,305 |
| A. Moon | Labour | 1,293 |
Kearsley3 seats
| T. Lewis | Labour | 3,010 |
| W. Robinson | Labour | 2,548 |
| D. Dingwall | Labour | 2,423 |
| J. Rothwell | LIB | 1,528 |
| E. Bell | LIB | 1,200 |
| J. Tomlinson | Conservative | 1,194 |
Little Lever3 seats
| K. Hornby | Conservative | 2,057 |
| J. Marsh | Labour | 2,047 |
| A. Lawton | Conservative | 2,030 |
| L. Sanderson | Labour | 1,884 |
| A. Longmire | Conservative | 1,769 |
| E. Walker | Labour | 1,701 |
| W. Crook | LIB | 469 |
Smithills3 seats
| S. Collier | Conservative | 2,414 |
| M. Howarth | Conservative | 2,392 |
| D. Priestley | Conservative | 2,340 |
| F. Fish | LIB | 1,085 |
| G. Lever | Labour | 1,011 |
| E. McCracken | Labour | 995 |
| T. Palfreman | Labour | 987 |
| A. Oakes | LIB | 815 |
| D. Walmsley | LIB | 799 |
Tonge3 seats
| A. Brigg | Labour | 2,212 |
| D. Clare | Labour | 2,155 |
| C. Scull | Labour | 2,095 |
| S. Harrison | Conservative | 2,032 |
| K. Knowles | Conservative | 2,017 |
| J. Rigby | Conservative | 1,991 |
Westhoughton3 seats
| P. Woodcock | Labour | 1,607 |
| P. Finch | Labour | 1,511 |
| P. Jones | Labour | 1,402 |
| D. Wilkinson | LIB | 969 |
| T. Riley | Conservative | 823 |
