Voi Constituency is an electoral constituency in Kenya. It is one of four constituencies in Taita-Taveta District. The constituency was established for the 1966 elections.
| Elections | MP [1] | Party | Notes |
|---|---|---|---|
| 1966 | Woresha K. Mengo | KANU | |
| 1969 | Eliud Timothy Mwamunga | KANU | One-party system |
| 1974 | Eliud Timothy Mwamunga | KANU | One-party system |
| 1979 | Eliud Timothy Mwamunga | KANU | One-party system |
| 1983 | Eliud Timothy Mwamunga | KANU | One-party system. |
| 1988 | Adiel Mwaganda Kachila | KANU | One-party system |
| 1992 | Daniel Douglas Mbela | KANU | |
| 1997 | Basil Nguku Mwakiringo | DP | |
| 2002 | Boniface Mganga | KANU | |
| 2007 | Danson Mwazo Mwakulegwa | ODM |
| Wards | ||
| Ward | Registered Voters | Local Authority |
|---|---|---|
| Kasigau | 4,568 | Taita-Taveta County |
| Mbololo / Ngolia | 6,780 | Taita-Taveta County |
| Sagala / Marungu | 7,189 | Taita-Taveta County |
| Kirutai | 2,171 | Voi municipality |
| Voi Central | 5,956 | Voi municipality |
| Voi North East | 3,331 | Voi municipality |
| Voi South | 1,843 | Voi municipality |
| Voi West | 2,656 | Voi municipality |
| Total | 34,494 | |
| *September 2005 [2]. | ||