Colfax County
Colfax County has roughly average household income, with a median household income of $82,530. Population has held roughly steady since 2000. 15% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value has more than doubled since 2000, reaching $144,700. It ranks in the top 5% of US counties for household income.
Population & growth
PEP 2025 EST:10,934 residents (Census Bureau Vintage 2025, released March 2026)
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How many people live in Colfax County, Nebraska?
Colfax County, Nebraska has about 10,641 residents according to the 2024 American Community Survey.
What is the median household income in Colfax County, Nebraska?
The typical household in Colfax County, Nebraska earns about $82,530 a year. Half of households make more than that, and half make less.
Is Colfax County, Nebraska expensive?
In Colfax County, Nebraska, the median home is worth about $144,700, and the typical rent is about $980 a month.
How educated are people in Colfax County, Nebraska?
About 14.8% of adults age 25 and over in Colfax County, Nebraska hold a bachelor's degree or higher.
What is the poverty rate in Colfax County, Nebraska?
About 6.9% of people in Colfax County, Nebraska live below the federal poverty line.
Has Colfax County, Nebraska grown since 1990?
Yes, Colfax County, Nebraska has grown since 1990. The population has added about 1,502 residents, a change of about 16 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024