In 2020, Union County, AR had a population of 39.1k people with a median age of 41.3 and a median household income of $45,293. Between 2019 and 2020 the population of Union County, AR declined from 39,449 to 39,089, a −0.913% decrease and its median household income grew from $44,663 to $45,293, a 1.41% increase.
The 5 largest ethnic groups in Union County, AR are White (Non-Hispanic) (60.6%), Black or African American (Non-Hispanic) (32.9%), White (Hispanic) (3.48%), Two+ (Non-Hispanic) (0.977%), and Asian (Non-Hispanic) (0.773%).
None of the households in Union 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 Union County, AR are U.S. citizens.
In 2020, the median property value in Union County, AR was $89,700, and the homeownership rate was 74.4%. Most people in Union County, AR drove alone to work, and the average commute time was 19.2 minutes. The average car ownership in Union County, AR was 2 cars per household.