Before (end of 1978)
Not known.
After (end of 1979)
Not known.
Ward results
Abington2 seats
| J. Raca | Conservative | 2,159 |
| S. James | Conservative | 1,924 |
| R. Dickie | Labour | 1,347 |
| S. Johnson | Labour | 1,212 |
Boughton Green2 seats · turnout 71.2%
| R. Baker | Conservative | 1,917 |
| C. Starr | Conservative | 1,672 |
| J. Bigley | Labour | 1,659 |
| S. Garnett | Labour | 1,414 |
Castle2 seats · turnout 62.8%
| J. Dickie | Labour | 2,552 |
| G. Howes | Labour | 2,378 |
| J. Harris | Conservative | 1,398 |
| A. Edwards | Conservative | 1,270 |
Dallington & Kings Heath3 seats · turnout 56.0%
| F. Desborough | Labour | 2,995 |
| R. Andrews | Labour | 2,865 |
| E. Littlewood | Labour | 2,628 |
| R. Elmes | Conservative | 1,605 |
| S. McAdam | Conservative | 1,583 |
| P. Thompson | Conservative | 1,574 |
Delapre2 seats · turnout 67.3%
| E. Earp | Labour | 1,966 |
| D. Lamin | Labour | 1,754 |
| T. Prouse | Conservative | 1,687 |
| S. Freeman | Conservative | 1,680 |
| J. O'Neill | Ind Lab | 618 |
| M. Smith | NF | 129 |
Headlands2 seats
| Cho T. | Conservative | 2,446 |
| A. Hargrave | Conservative | 2,353 |
| B. Stevens | Labour | 1,342 |
| A. Howes | Labour | 1,334 |
Kingsthorpe2 seats · turnout 60.4%
| A. Coleman | Conservative | 1,569 |
| L. Willmer | Conservative | 1,297 |
| A. Rounthwaite | LIB | 1,251 |
| L. Samson | Labour | 1,123 |
| K. Grant | LIB | 590 |
Links2 seats · turnout 68.2%
| B. Bunker | Labour | 2,567 |
| R. Linsdell | Labour | 2,453 |
| A. Edge | Conservative | 1,920 |
| W. Jones | Conservative | 1,911 |
Nene Valley2 seats · turnout 69.4%
| M. Lloyd | Conservative | 2,164 |
| L. Sunley | Conservative | 1,972 |
| D. Earp | Labour | 1,052 |
| G. Minney | Labour | 945 |
Old Duston2 seats · turnout 72.0%
| D. Edwards | Conservative | 2,562 |
| M. Bruley | Conservative | 2,467 |
| I. Abbott | Labour | 1,536 |
| S. Packer | Labour | 1,441 |
Park2 seats · turnout 72.6%
| D. Walmsley | Conservative | 3,201 |
| C. Benton | Conservative | 3,148 |
| C. McGrory | Labour | 1,611 |
| M. Thomas | Labour | 1,455 |
St. Crispin2 seats · turnout 61.8%
| W. Massey | Conservative | 1,032 ✓ |
| F. Evans | Conservative | 952 ✓ |
| R. Dilleigh | Ind Lab | 943 |
| A. Billson | Ind Lab | 915 |
| N. Ashby | Labour | 660 |
| D. Ball | Labour | 655 |
| R. Eade | LIB | 422 |
| R. Conway | LIB | 415 |
Thorplands2 seats · turnout 60.4%
| P. Conway | Labour | 876 |
| B. Dee | Labour | 869 |
| P. Pateman | Conservative | 746 |
| G. Onn | Conservative | 715 |
| M. Humphrey | COMM | 182 |