In 2019, Clay County, AR had a population of 14.9k people with a median age of 42.8 and a median household income of $37,233. Between 2018 and 2019 the population of Clay County, AR declined from 15,061 to 14,889, a −1.14% decrease and its median household income grew from $33,935 to $37,233, a 9.72% increase.
The 5 largest ethnic groups in Clay County, AR are White (Non-Hispanic) (95.3%), Two+ (Non-Hispanic) (1.61%), Other (Hispanic) (1.45%), Black or African American (Non-Hispanic) (0.672%), and White (Hispanic) (0.537%). 0% of the households in Clay County, AR speak a non-English language at home as their primary language, and 99.7% of the residents in Clay County, AR are U.S. citizens.
In 2019, the median property value in Clay County, AR was $77,400, and the homeownership rate was 67.4%. Most people in Clay County, AR drove alone to work, and the average commute time was 21.3 minutes. The average car ownership in Clay County, AR was 2 cars per household.