In 2023, Oak Grove, TN had a population of 4.48k people with a median age of 49.9 and a median household income of $63,625. Between 2022 and 2023 the population of Oak Grove, TN grew from 4,422 to 4,483, a 1.38% increase and its median household income declined from $66,518 to $63,625, a −4.35% decrease.
The 5 largest ethnic groups in Oak Grove, TN are White (Non-Hispanic) (91.9%), Black or African American (Non-Hispanic) (3.68%), Two+ (Hispanic) (1.18%), Two+ (Non-Hispanic) (0.915%), and American Indian & Alaska Native (Non-Hispanic) (0.892%).
None of the households in Oak Grove, TN 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.
99% of the residents in Oak Grove, TN are U.S. citizens.
In 2023, the median property value in Oak Grove, TN was $241,100, and the homeownership rate was 75.4%.
Most people in Oak Grove, TN drove alone to work, and the average commute time was 27.4 minutes. The average car ownership in Oak Grove, TN was 2 cars per household.