West Pokot County is a county of Kenya. Its capital and largest town is Kapenguria. The county covers an area of approximately 9,169.4 square kilometers and stretches a distance of 132 kilometers from North to South.
West Pokot County is bordered to the north by Turkana County, to the east by Baringo County, to the southeast by Elgeyo-Marakwet County, to the south by Trans Nzoia County and to the west by Uganda. According to the 2019 census, the county has a population of 621,241.
The county is home to Tegla Loroupe, one of the most famous Kenyan female runners.