Okolona is a town near the western edge of Clark County, Arkansas, United States. The population was 147 at the 2010 census.
Arkansas Highway 182 in Okolona, January 2018
An old school building in Okolona, January 2018
Clark County is a county located in the south-central part of the U.S. state of Arkansas. As of the 2020 census, the population was 21,446. The county seat is Arkadelphia. The Arkadelphia, AR Micropolitan Statistical Area includes all of Clark County.
Clark County Courthouse in Arkadelphia