Clark County, county in Arkansas, United States. As of 2020 county had an estimated population of 22,103 inhabitants. The county was created 205 years ago in 1818. Its county seat is Arkadelphia.
There are 1 city/town in Clark County, AR. The largest city of Clark County is Caddo Valley with a population of 635.
List of cities, towns, neighborhoods & other populated places in Clark County.
City Name | Title | Population |
---|---|---|
Caddo Valley | Town in Clark County, Arkansas, United States | 635 |