Clark County Post Offices

136 W Thompson St
Amity, Arkansas 71921

615 Crittenden St
Arkadelphia, Arkansas 71923

16462 Highway 51 S
Beirne, Arkansas 71721

14 Curtis Rd
Curtis, Arkansas 71728

110 E Joslyn St
Gurdon, Arkansas 71743

316 S Main St
Okolona, Arkansas 71962

306 E Main St
Whelen Springs, Arkansas 71772

Clark County

There are 7 US Post Offices in Clark County serving a total of 24,205 residents equating to 3,458 residents per post office. It's estimated that approximately 38,634 packages are handled across the 7 county post offices annually. Clark County is a county located in the U.S. state of Arkansas. As of the 2010 census, the population was 22,995. The county seat is Arkadelphia. The Arkadelphia, AR Micropolitan Statistical Area includes all of Clark County."