Brookfield city, Wisconsin Demographics & Population 2026
As of 2026, Brookfield city, Wisconsin has a total population of 41,592, the 16th largest city in Wisconsin, with a median household income of $124,026, which is 64% higher than the state average. The poverty rate is 3.5%.
Key Takeaways
- Household income is 64% above the state average — one of the wealthiest communities in Wisconsin.
- An exceptionally low poverty rate of 3.5% — among the lowest in Wisconsin.
- 62.8% of adults hold a bachelor's degree or higher — top 10% in Wisconsin.
Brookfield city Quick Facts
How Brookfield 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+)
Brookfield 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 |
| 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 |
| Waukesha village | 8,479 | $126,286 | 2.4% | $375,700 |
Cities Similar to Brookfield city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| New Berlin city | 40,384 | $97,414 | $343,500 | 46.6% | 3.6% |
| Menomonee Falls village | 38,963 | $98,460 | $341,600 | 48.8% | 5.0% |
| Franklin city | 35,751 | $108,342 | $343,400 | 45.4% | 6.9% |
| Oak Creek city | 36,473 | $93,120 | $305,100 | 38.4% | 4.4% |
| Wauwatosa city | 47,718 | $93,859 | $307,600 | 61.5% | 5.9% |
Population Overview
Brookfield city is a mid-sized community located in Wisconsin, within Waukesha County. The total population is 41,592. It ranks as the 16th most populous out of 807 cities and towns in Wisconsin.
Age Demographics
The median age in Brookfield city is 43.6 years. This is 9% higher than the state median of 40.1 years. 10.1% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in Brookfield city is $124,026. This is 64% higher than the state median of $75,670. Compared to the national median of $78,538, household income here is 58% higher. The poverty rate stands at 3.5%. This is 67% lower than the state poverty rate of 10.6%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 3.0%. This is 9% lower than the state rate of 3.3%. The median home value is $419,300. Housing costs are 69% higher than the state median of $247,400. The home-value-to-income ratio is 3.4x. 82.7% of occupied housing units are owner-occupied. This homeownership rate is 22% higher than the state average of 67.9%.
Race & Ethnicity
The largest racial or ethnic group in Brookfield city is White (non-Hispanic), making up 78.7% of the population. Asian residents account for 11.4%. The Black or African American population (0.7%) is well below the state average of 6.0%. The Asian population is significantly higher than the state average (11.4% vs 2.9%).
Education
62.8% of residents aged 25 and older hold a bachelor's degree or higher. This places Brookfield city in the top 10% of all cities in the state for educational attainment. This is 92% 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 98.0%. Notably, 28.0% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Brookfield 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 Brookfield city, Wisconsin?
Brookfield city, Wisconsin has a population of 41,592 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Brookfield city, WI?
The median household income in Brookfield city is $124,026, which is 58% higher the national median of $78,538.
What is the poverty rate in Brookfield city, WI?
The poverty rate in Brookfield city is 3.5%. This means approximately 1,421 residents live below the federal poverty line.
What is the racial makeup of Brookfield city, Wisconsin?
Brookfield city's population is 78.7% White, 0.7% Black, 4.2% Hispanic/Latino, and 11.4% Asian.
What is the median home value in Brookfield city, WI?
The median home value in Brookfield city is $419,300. The home-value-to-income ratio is 3.4x.
How educated is Brookfield city, Wisconsin?
62.8% of adults (25+) in Brookfield city hold a bachelor's degree or higher, and 28.0% hold a graduate or professional degree.