Cedar County
Cedar County has roughly average household income, with a median household income of $80,602. Population has held roughly steady since 2000. Median home value has more than doubled since 2000, reaching $211,300. With a median age of 44.0, the population is older than the US median of 38.9. It ranks in the top 5% of US counties for household income.
Population & growth
PEP 2025 EST:18,359 residents (Census Bureau Vintage 2025, released March 2026)
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+ 21 more ancestry groups with data
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How many people live in Cedar County, Iowa?
Cedar County, Iowa has about 18,349 residents according to the 2024 American Community Survey.
What is the median household income in Cedar County, Iowa?
The typical household in Cedar County, Iowa earns about $80,602 a year. Half of households make more than that, and half make less.
Is Cedar County, Iowa expensive?
In Cedar County, Iowa, the median home is worth about $211,300, and the typical rent is about $879 a month.
How educated are people in Cedar County, Iowa?
About 23.7% of adults age 25 and over in Cedar County, Iowa hold a bachelor's degree or higher.
What is the poverty rate in Cedar County, Iowa?
About 7.3% of people in Cedar County, Iowa live below the federal poverty line.
Has Cedar County, Iowa grown since 1990?
Yes, Cedar County, Iowa has grown since 1990. The population has added about 968 residents, a change of about 6 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024