Clay County, Mississippi

Clay County is a county in Mississippi with an estimated population of 18,206 in 2023. 1 cities, towns and Census places in it are indexed here.

Largest places in Clay County

About Clay County

Clay County is one of the counties of Mississippi. County governments in Mississippi handle local services such as courts, property records and elections; cities and towns inside the county run their own municipal services. Population figures come from the Census Bureau's Vintage 2023 estimates, which are updated annually.