Delafield city, Wisconsin Demographics & Population 2026
As of 2026, Delafield city, Wisconsin has a total population of 7,192, the 131st largest city in Wisconsin, with a median household income of $101,482, which is 34% higher than the state average. The poverty rate is 5.7%.
Key Takeaways
- Household income is 34% above the state average — one of the wealthiest communities in Wisconsin.
- 56.7% of adults hold a bachelor's degree or higher — top 10% in Wisconsin.
- Near full employment with an unemployment rate of just 2.2%.
Delafield city Quick Facts
How Delafield city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 36 | National average: 60
Education
Educational Attainment (Adults 25+)
Delafield city Rankings in Wisconsin
Explore Wisconsin Rankings
Other Cities in Waukesha County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Milwaukee city | 569,756 | $51,888 | 23.3% | $172,000 |
| Waukesha city | 70,779 | $81,651 | 10.3% | $286,600 |
| Brookfield city | 41,592 | $124,026 | 3.5% | $419,300 |
| Menomonee Falls village | 38,963 | $98,460 | 5.0% | $341,600 |
| Muskego city | 25,156 | $116,361 | 3.4% | $390,900 |
| South Milwaukee city | 20,547 | $70,146 | 12.5% | $216,400 |
| Oconomowoc city | 18,385 | $105,833 | 7.2% | $367,700 |
| Pewaukee city | 16,002 | $112,093 | 2.9% | $434,700 |
| Sussex village | 11,795 | $112,031 | 5.6% | $384,900 |
| Hartland village | 9,716 | $87,297 | 7.5% | $358,000 |
Cities Similar to Delafield city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Mount Horeb village | 7,719 | $100,956 | $359,500 | 47.5% | 2.7% |
| Jackson village | 7,882 | $95,960 | $295,600 | 35.4% | 5.1% |
| Vernon village | 7,470 | $121,401 | $412,600 | 41.5% | 2.3% |
| Lake Hallie village | 7,245 | $79,628 | $261,500 | 29.8% | 7.0% |
| Hales Corners village | 7,627 | $88,068 | $291,100 | 41.9% | 3.8% |
Population Overview
Delafield city is a small city located in Wisconsin, within Waukesha County. The total population is 7,192. It ranks as the 131st most populous out of 807 cities and towns in Wisconsin.
Age Demographics
The median age in Delafield city is 47.2 years. This is 18% higher than the state median of 40.1 years.
Economy, Income & Housing
The median household income in Delafield city is $101,482. This is 34% higher than the state median of $75,670. Compared to the national median of $78,538, household income here is 29% higher. The poverty rate stands at 5.7%. This is 46% lower than the state poverty rate of 10.6%. The unemployment rate is 2.2%. This is 34% lower than the state rate of 3.3%. The median home value is $504,500. Housing costs are 104% higher than the state median of $247,400. The home-value-to-income ratio is 5.0x. 64.8% of occupied housing units are owner-occupied. This homeownership rate is 4% lower than the state average of 67.9%.
Race & Ethnicity
Delafield city has a predominantly White (non-Hispanic) population, comprising 87.3% of all residents. Hispanic or Latino residents account for 5.7%. The Black or African American population (1.2%) is well below the state average of 6.0%.
Education
56.7% of residents aged 25 and older hold a bachelor's degree or higher. This places Delafield city in the top 10% of all cities in the state for educational attainment. This is 73% higher than the state rate of 32.8%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 99.0%. Notably, 19.9% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Delafield city, Wisconsin is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Wisconsin state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 807 Census-designated places in Wisconsin. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Delafield city, Wisconsin?
Delafield city, Wisconsin has a population of 7,192 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Delafield city, WI?
The median household income in Delafield city is $101,482, which is 29% higher the national median of $78,538.
What is the poverty rate in Delafield city, WI?
The poverty rate in Delafield city is 5.7%. This means approximately 402 residents live below the federal poverty line.
What is the racial makeup of Delafield city, Wisconsin?
Delafield city's population is 87.3% White, 1.2% Black, 5.7% Hispanic/Latino, and 2.6% Asian.
What is the median home value in Delafield city, WI?
The median home value in Delafield city is $504,500. The home-value-to-income ratio is 5.0x.
How educated is Delafield city, Wisconsin?
56.7% of adults (25+) in Delafield city hold a bachelor's degree or higher, and 19.9% hold a graduate or professional degree.