Red Oak
Red Oak has notably lower household income than the US average, with a median household income of $50,109. Population has declined 11% since 2000. 18% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value has risen by half since 2000, reaching $99,700. The poverty rate of 21.9% is well above the national figure. Households here earn about 33% less than the Iowa median.
Population & growth
PEP 2025 EST:5,388 residents (Census Bureau Vintage 2025, released March 2026)
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Education
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People & community
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How many people live in Red Oak, Iowa?
Red Oak, Iowa has about 5,510 residents according to the 2024 American Community Survey.
What is the median household income in Red Oak, Iowa?
The typical household in Red Oak, Iowa earns about $50,109 a year. Half of households make more than that, and half make less.
Is Red Oak, Iowa expensive?
In Red Oak, Iowa, the median home is worth about $99,700, and the typical rent is about $812 a month.
How educated are people in Red Oak, Iowa?
About 17.7% of adults age 25 and over in Red Oak, Iowa hold a bachelor's degree or higher.
What is the poverty rate in Red Oak, Iowa?
About 21.9% of people in Red Oak, Iowa live below the federal poverty line.
Has Red Oak, Iowa grown since 1990?
Yes, Red Oak, Iowa has shrunk since 1990. The population has lost about 754 residents, a change of about -12 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024