In 2023, Oak Grove, AR had a population of 327 people with a median age of 51.5 and a median household income of $45,781. Between 2022 and 2023 the population of Oak Grove, AR declined from 365 to 327, a −10.4% decrease and its median household income declined from $46,000 to $45,781, a −0.476% decrease.
The 5 largest ethnic groups in Oak Grove, AR are White (Non-Hispanic) (60.6%), Two+ (Non-Hispanic) (33.9%), Asian (Non-Hispanic) (2.75%), Two+ (Hispanic) (2.14%), and American Indian & Alaska Native (Non-Hispanic) (0.612%).
None of the households in Oak Grove, 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.
100% of the residents in Oak Grove, AR are U.S. citizens.
In 2023, the median property value in Oak Grove, AR was $141,300, and the homeownership rate was 65.5%.
Most people in Oak Grove, AR drove alone to work, and the average commute time was 29.8 minutes. The average car ownership in Oak Grove, AR was 2 cars per household.