Duncan
Duncan has roughly average household income, with a median household income of $74,688. The city has grown rapidly, with population up 70% since 2000. 14% 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 $162,500. At a median age of 21.6, residents skew younger than the country as a whole.
Population & growth
PEP 2025 EST:388 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
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Race & ethnicity
Education
Commute & transportation
Work & employment
People & community
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How many people live in Duncan, Nebraska?
Duncan, Nebraska has about 612 residents according to the 2024 American Community Survey.
What is the median household income in Duncan, Nebraska?
The typical household in Duncan, Nebraska earns about $74,688 a year. Half of households make more than that, and half make less.
Is Duncan, Nebraska expensive?
In Duncan, Nebraska, the median home is worth about $162,500, and the typical rent is about $1,313 a month.
How educated are people in Duncan, Nebraska?
About 13.6% of adults age 25 and over in Duncan, Nebraska hold a bachelor's degree or higher.
What is the poverty rate in Duncan, Nebraska?
About 1.4% of people in Duncan, Nebraska live below the federal poverty line.
Has Duncan, Nebraska grown since 1990?
Yes, Duncan, Nebraska has grown since 1990. The population has added about 203 residents, a change of about 50 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024