Clark County, Arkansas | |
---|---|
Clark County Courthouse in Arkadelphia
|
|
Location in the U.S. state of Arkansas |
|
Arkansas's location in the U.S. |
|
Founded | December 15, 1818 |
Named for | William Clark |
Seat | Arkadelphia |
Largest city | Arkadelphia |
Area | |
• Total | 883 sq mi (2,287 km2) |
• Land | 866 sq mi (2,243 km2) |
• Water | 17 sq mi (44 km2), 1.9% |
Population (est.) | |
• (2015) | 22,633 |
• Density | 27/sq mi (10/km²) |
Congressional district | 4th |
Time zone | Central: UTC-6/-5 |
Website | www |
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.
Clark County was Arkansas' third county, formed on December 15, 1818, alongside Hempstead and Pulaski counties. The county is named after William Clark who at the time was Governor of the Missouri Territory, which included present-day Arkansas. On November 1, 1833, Pike County was created, out of western Clark County and part of northern Hempstead County by the Arkansas territorial legislature and named after Zebulon Pike. Arkadelphia was named as the county seat in 1842.
According to the U.S. Census Bureau, the county has a total area of 883 square miles (2,290 km2), of which 866 square miles (2,240 km2) is land and 17 square miles (44 km2) (1.9%) is water.
As of the 2000 United States Census, there were 23,546 people, 8,912 households, and 5,819 families residing in the county. The population density was 27 people per square mile (10/km²). There were 10,166 housing units at an average density of 12 per square mile (5/km²). The racial makeup of the county was 74.28% White, 22.02% Black or African American, 0.46% Native American, 0.62% Asian, 0.04% Pacific Islander, 1.37% from other races, and 1.20% from two or more races. 2.40% of the population were Hispanic or Latino of any race.