Kakamega County has twelve constituencies: Lugari, Likuyani, Malava, Lurambi, Navakholo, Mumias West, Mumias East, Matungu, Butere, Kwisero, Shinyalu, and Ikolomani. Governor Fernandes Barasa heads the county.
Below is a list of MPs in Kakamega County.
List Of MPs In Kakamega County
| Constituency | MP | Party |
| Lugari | Nabwera Daraja Nabii | ODM |
| Likuyani | Innocent Maino Mugabe | ODM |
| Malava | Moses Malulu Injendi | ANC |
| Lurambi | Titus Khamala Mukhwana | ODM |
| Navakholo | Emmanuel Wangwe | ODM |
| Mumias West | Johnson Manya Naicca | ODM |
| Mumias East | Peter Kalerwa Salasya | DAP-K |
| Matungu | Peter Oscar Nabulindo | ODM |
| Butere | Nicholas S. Tindi Mwale | ODM |
| Khwisero | Christopher Aseka Wangaya | ODM |
| Shinyalu | Fredrick Lusuli Ikana | ANC |
| Ikolomani | Bernard Masaka Shinali | ODM |