This is a list of all sub-counties in Siaya County as of 2018. Siaya is one of the 47 counties in Kenya which is located in the former Nyanza Province and covers an area of 2,496.1km². It’s headed by Governor Cornel Rasanga Amoth who was re-elected in the 2017 general elections using an ODM Party ticket. Siaya County has 6 sub-counties which we have listed below. Sub-counties are decentralized units for the delivery of services at the counties which are headed by a sub-county administrator, appointed by a County Public Service.