Delafield
Delafield is wealthier than most US places, with a median household income of $94,806. Population has held roughly steady since 2000. 60% of adults hold a bachelor's degree or higher, well above the national rate of 36%. Median home value has more than doubled since 2000, reaching $555,800. With a median age of 46.7, the population is older than the US median of 38.9. It sits in the top 10% of US cities for household income.
Population & growth
PEP 2025 EST:7,314 residents (Census Bureau Vintage 2025, released March 2026)
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How many people live in Delafield, Wisconsin?
Delafield, Wisconsin has about 7,202 residents according to the 2024 American Community Survey.
What is the median household income in Delafield, Wisconsin?
The typical household in Delafield, Wisconsin earns about $94,806 a year. Half of households make more than that, and half make less.
Is Delafield, Wisconsin expensive?
In Delafield, Wisconsin, the median home is worth about $555,800, and the typical rent is about $1,457 a month.
How educated are people in Delafield, Wisconsin?
About 60.3% of adults age 25 and over in Delafield, Wisconsin hold a bachelor's degree or higher.
What is the poverty rate in Delafield, Wisconsin?
About 5.7% of people in Delafield, Wisconsin live below the federal poverty line.
Has Delafield, Wisconsin grown since 1990?
Yes, Delafield, Wisconsin has grown since 1990. The population has added about 1,855 residents, a change of about 35 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024