West Pokot County is a county in Kenya. It is located in the west of the country, on the border with Uganda. The county seat is Kapenguria. The total population of the county, for the most part pokot, is 512 690 inhabitants according to the 2009 census. For the county, in which the predominant climate is one between arid and semi-arid, the Turkwel, Kerio and Nzoia.