Oak Grove
Oak Grove has notably lower household income than the US average, with a median household income of $45,313. Population has fallen 24% since 2000, a loss of 91 residents. 10% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value has more than doubled since 2000, reaching $166,400. With a median age of 58.1, the population is older than the US median of 38.9. Households here earn about 25% less than the Arkansas median.
Population & growth
PEP 2025 EST:396 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
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Race & ethnicity
Education
Commute & transportation
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People & community
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How many people live in Oak Grove, Arkansas?
Oak Grove, Arkansas has about 285 residents according to the 2024 American Community Survey.
What is the median household income in Oak Grove, Arkansas?
The typical household in Oak Grove, Arkansas earns about $45,313 a year. Half of households make more than that, and half make less.
Is Oak Grove, Arkansas expensive?
In Oak Grove, Arkansas, the median home is worth about $166,400, and the typical rent is about $742 a month.
How educated are people in Oak Grove, Arkansas?
About 9.6% of adults age 25 and over in Oak Grove, Arkansas hold a bachelor's degree or higher.
What is the poverty rate in Oak Grove, Arkansas?
About 14.0% of people in Oak Grove, Arkansas live below the federal poverty line.
Has Oak Grove, Arkansas grown since 1990?
Yes, Oak Grove, Arkansas has grown since 1990. The population has added about 69 residents, a change of about 32 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024