It is one of the four constituencies in West Pokot County.
The constituency was established under the 2013 General Elections.
The Current Member of Parliament for Pokot South Constituency is Hon.
David Pkosing Losiakou who was elected on a Kenya Union Party ticket.
The Pokot South Constituency borders Sigor Constituency to the East, Kapenguria Constituency to the North and West, and Elgeyo-Marakwet County to the South.