In 2020, Columbia County, AR had a population of 23.6k people with a median age of 35.5 and a median household income of $37,609. Between 2019 and 2020 the population of Columbia County, AR declined from 23,776 to 23,620, a −0.656% decrease and its median household income grew from $36,193 to $37,609, a 3.91% increase.
The 5 largest ethnic groups in Columbia County, AR are White (Non-Hispanic) (59.3%), Black or African American (Non-Hispanic) (36.2%), White (Hispanic) (1.73%), Other (Hispanic) (0.843%), and Asian (Non-Hispanic) (0.813%).
None of the households in Columbia County, AR reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
98.7% of the residents in Columbia County, AR are U.S. citizens.
The largest universities in Columbia County, AR are Southern Arkansas University Main Campus (1,333 degrees awarded in 2020).
In 2020, the median property value in Columbia County, AR was $87,700, and the homeownership rate was 68.8%.
Most people in Columbia County, AR drove alone to work, and the average commute time was 17.4 minutes. The average car ownership in Columbia County, AR was 2 cars per household.
Columbia County, AR borders Lafayette County, AR, Nevada County, AR, Ouachita County, AR, Union County, AR, Claiborne Parish, LA, and Webster Parish, LA.