Linn Grove
Linn Grove has lower-than-average household income, with a median household income of $62,250. Population has held roughly steady since 2000. Median home value has more than tripled since 2000, reaching $93,300.
Population & growth
PEP 2025 EST:148 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Education
Commute & transportation
Work & employment
People & community
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How many people live in Linn Grove, Iowa?
Linn Grove, Iowa has about 215 residents according to the 2024 American Community Survey.
What is the median household income in Linn Grove, Iowa?
The typical household in Linn Grove, Iowa earns about $62,250 a year. Half of households make more than that, and half make less.
Is Linn Grove, Iowa expensive?
In Linn Grove, Iowa, the median home is worth about $93,300.
How educated are people in Linn Grove, Iowa?
About 33.1% of adults age 25 and over in Linn Grove, Iowa hold a bachelor's degree or higher.
What is the poverty rate in Linn Grove, Iowa?
About 9.3% of people in Linn Grove, Iowa live below the federal poverty line.
Has Linn Grove, Iowa grown since 1990?
Yes, Linn Grove, Iowa has grown since 1990. The population has added about 21 residents, a change of about 11 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024