Underwood
Underwood is wealthier than most US places, with a median household income of $105,341. Population has grown 31% since 2000. Median home value has more than doubled since 2000, reaching $253,500. At a median age of 33.5, residents skew younger than the country as a whole. Poverty is rare here, at 3.3% of residents. It sits in the top 10% of US cities for household income.
Population & growth
PEP 2025 EST:955 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
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Education
Commute & transportation
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People & community
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How many people live in Underwood, Iowa?
Underwood, Iowa has about 898 residents according to the 2024 American Community Survey.
What is the median household income in Underwood, Iowa?
The typical household in Underwood, Iowa earns about $105,341 a year. Half of households make more than that, and half make less.
Is Underwood, Iowa expensive?
In Underwood, Iowa, the median home is worth about $253,500, and the typical rent is about $1,063 a month.
How educated are people in Underwood, Iowa?
About 35.1% of adults age 25 and over in Underwood, Iowa hold a bachelor's degree or higher.
What is the poverty rate in Underwood, Iowa?
About 3.3% of people in Underwood, Iowa live below the federal poverty line.
Has Underwood, Iowa grown since 1990?
Yes, Underwood, Iowa has grown since 1990. The population has added about 374 residents, a change of about 71 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024