Before (end of 1978) (29 seats, Elections Centre)
Other 20 · Conservative 4 · The Liberal Party 3 · Labour 2
After (end of 1979) (29 seats, Elections Centre)
Other 21 · Conservative 5 · The Liberal Party 2 · Labour 1
Ward results
Cambrian3 seats
| M. Tomley | Independent | 1,143 |
| H. Hartshorn | Conservative | 969 |
| C. Bain | LIB | 692 |
| O. Cassin | Independent | 543 |
| M. Bain | LIB | 496 |
Maserfield3 seats
| B. Gull | Conservative | 943 |
| G. Pritchard | Independent | 926 |
| L. Dennis | Conservative | 758 |
| J. Collins | Conservative | 668 |
| P. Symon | Independent | 486 |
Victoria3 seats
| K. Smith | Labour | 0 ✓ |
| J. Cassim | Independent | 0 ✓ |
| Davies J. Ind | SOC DEM | 0 ✓ |