Peterson
Peterson has lower-than-average household income, with a median household income of $73,333. Population has fallen 20% since 2000, a loss of 74 residents. Median home value has more than doubled since 2000, reaching $93,500. With a median age of 57.0, the population is older than the US median of 38.9. Poverty is rare here, at 4.4% of residents.
Population & growth
PEP 2025 EST:313 residents (Census Bureau Vintage 2025, released March 2026)
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Education
Commute & transportation
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People & community
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How many people live in Peterson, Iowa?
Peterson, Iowa has about 298 residents according to the 2024 American Community Survey.
What is the median household income in Peterson, Iowa?
The typical household in Peterson, Iowa earns about $73,333 a year. Half of households make more than that, and half make less.
Is Peterson, Iowa expensive?
In Peterson, Iowa, the median home is worth about $93,500, and the typical rent is about $983 a month.
How educated are people in Peterson, Iowa?
About 30.6% of adults age 25 and over in Peterson, Iowa hold a bachelor's degree or higher.
What is the poverty rate in Peterson, Iowa?
About 4.4% of people in Peterson, Iowa live below the federal poverty line.
Has Peterson, Iowa grown since 1990?
Yes, Peterson, Iowa has shrunk since 1990. The population has lost about 110 residents, a change of about -27 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024