| 1996 | 2000 | 2000 R/o | 2004 | 2008 | 2008 R/o | 2012 | 2016 | |
|---|---|---|---|---|---|---|---|---|
| Asunafo North | NDC 57% | NPP 59% | NPP 66% | NPP 59% | NPP 55% | NPP 54% | NPP 52% | NPP 57% |
| Asunafo South | NDC 67% | NPP 51% | NPP 58% | NPP 52% | NPP 50% | NPP 50% | NDC 52% | NPP 50% |
| Asutifi North | NDC 54% | NPP 54% | NPP 61% | NPP 60% | NPP 58% | NPP 59% | NPP 53% | NPP 57% |
| Asutifi South | NDC 58% | NPP 49% | NPP 53% | NPP 52% | NPP 49% | NDC 52% | NDC 55% | NDC 52% |
| Atebubu / Amanting | NDC 61% | NDC 58% | NDC 63% | NDC 62% | NDC 54% | |||
| Berekum East | NDC 59% | NPP 64% | NPP 72% | NPP 62% | NPP 55% | NPP 54% | NPP 57% | NPP 67% |
| Dorma Central | NDC 61% | NPP 53% | NPP 62% | NPP 55% | NPP 51% | NPP 52% | NPP 53% | NPP 57% |
| Dormaa East | NDC 53% | NPP 66% | NPP 73% | NPP 66% | NPP 62% | NPP 62% | NPP 60% | NPP 66% |
| Jaman North | NDC 54% | NDC 58% | NDC 62% | NDC 57% | NPP 51% | |||
| Jaman South | NPP 60% | NPP 58% | NPP 58% | NPP 56% | NPP 66% | |||
| Kintampo North | NDC 60% | NDC 58% | NDC 61% | NDC 64% | NDC 58% | |||
| Kintampo South | NDC 56% | NDC 54% | NDC 57% | NDC 58% | NDC 52% | |||
| Nkoranza North | NPP 53% | NPP 52% | NPP 52% | NDC 50% | NPP 56% | |||
| Nkoranza South | NDC 51% | NDC 51% | NDC 53% | NDC 55% | NPP 52% | |||
| Pru East | NDC 62% | NDC 61% | NDC 69% | NDC 74% | NDC 65% | |||
| Sene West | NDC 85% | NDC 74% | NPP 0% | NDC 71% | NDC 66% | NDC 72% | NDC 66% | NDC 61% |
| Sunyani East | NPP 56% | NPP 68% | NPP 75% | NPP 65% | NPP 61% | NPP 60% | NPP 59% | NPP 67% |
| Sunyani West | NPP 51% | NPP 63% | NPP 69% | NPP 62% | NPP 58% | NPP 57% | NPP 54% | NPP 64% |
| Tain | NPP 51% | NDC 51% | NDC 91% | NDC 56% | NPP 50% | |||
| Tano North | NDC 56% | NPP 61% | NPP 67% | NPP 62% | NPP 60% | NPP 59% | NPP 56% | NPP 61% |
| Tano South | NDC 50% | NPP 60% | NPP 65% | NPP 58% | NPP 56% | NPP 57% | NPP 52% | NPP 57% |
| Techiman North | NDC 65% | NPP 50% | NPP 56% | NDC 52% | NPP 52% | NPP 51% | NDC 53% | NPP 53% |
| Techiman South | NDC 61% | NPP 50% | NPP 57% | NDC 53% | NDC 52% | NDC 55% | NDC 56% | NPP 53% |
| Wenchi | NPP 55% | NPP 55% | NPP 53% | NDC 50% | NPP 55% |
ddd
| .... |