Belgium, Wisconsin Demographics & Population 2026
During the 2020–2024 ACS period, Belgium, Wisconsin had a total population of 2,488, the 247th largest village in Wisconsin, with a median household income of $74,886, which is 3% lower than the state average. The poverty rate is 3.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- An exceptionally low poverty rate of 3.0% — among the lowest in Wisconsin.
Belgium Quick Facts
How Belgium Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 2,648 | 2,488 | -6.0% |
| Median household income | $79,271 | $74,886 | -5.5% |
| Median home value | $237,900 | $244,600 | +2.8% |
How Belgium Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
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: 37 | National average: 61
Education
Educational Attainment (Adults 25+)
Belgium Rankings in Wisconsin
Explore Wisconsin Rankings
Other Cities in Ozaukee County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Mequon | 25,270 | $144,051 | 4.2% | $501,600 |
| Port Washington | 12,645 | $81,948 | 6.7% | $296,300 |
| Cedarburg | 12,605 | $84,896 | 4.7% | $422,000 |
| Grafton | 12,445 | $89,861 | 3.7% | $328,800 |
| Saukville | 4,267 | $79,730 | 8.5% | $299,600 |
| Thiensville | 3,299 | $95,685 | 5.6% | $352,100 |
| Fredonia | 2,448 | $99,013 | 9.7% | $286,000 |
| Waubeka | 573 | $75,859 | 9.1% | $279,400 |
Cities Similar to Belgium
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Bohners Lake | 2,460 | $76,359 | $266,800 | 15.8% | 0.1% |
| Denmark | 2,558 | $75,714 | $235,200 | 24.7% | 11.6% |
| Westby | 2,432 | $72,875 | $174,200 | 25.4% | 8.0% |
| New Lisbon | 2,562 | $70,855 | $124,400 | 11.2% | 16.4% |
| Winneconne | 2,511 | $82,411 | $218,100 | 34.4% | 5.4% |
Population Overview
Belgium is a small community located in Wisconsin, within Ozaukee County. The total population is 2,488. It ranks as the 247th most populous out of 808 Census-designated places in Wisconsin.
Age Demographics
The median age in Belgium is 45.9 years. This is 14% higher than the state median of 40.2 years.
Economy, Income & Housing
The median household income in Belgium is $74,886. This is 3% lower than the state median of $77,485. It is also 7% lower than the national median of $80,734. The poverty rate stands at 3.0%. This is 72% lower than the state poverty rate of 10.5%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 5.3%. This is 62% higher than the state rate of 3.3%. The median home value is $244,600. Housing costs are 8% lower than the state median of $266,500. The home-value-to-income ratio is 3.3x. 85.5% of occupied housing units are owner-occupied. This homeownership rate is 26% higher than the state average of 67.8%.
Race & Ethnicity
Belgium has a predominantly White (non-Hispanic) population, comprising 91.3% of all residents. Hispanic or Latino residents account for 5.6%. The Black or African American population (0.5%) is well below the state average of 5.9%. The Asian population (0.9%) is well below the state average of 2.9%.
Education
25.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 23% lower than the state rate of 33.4%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 97.4%.
Data Sources & Methodology
All demographic data for Belgium, Wisconsin is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Wisconsin state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 808 Census-designated places in Wisconsin. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Belgium, Wisconsin?
Belgium, Wisconsin has a population of 2,488 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Belgium, WI?
The median household income in Belgium is $74,886, which is 7% lower than the national median of $80,734.
What is the poverty rate in Belgium, WI?
The poverty rate in Belgium is 3.0%. This means approximately 74 residents live below the federal poverty line.
What is the racial makeup of Belgium, Wisconsin?
Belgium's population is 91.3% White, 0.5% Black, 5.6% Hispanic/Latino, and 0.9% Asian.
What is the median home value in Belgium, WI?
The median home value in Belgium is $244,600. The home-value-to-income ratio is 3.3x.
How educated is Belgium, Wisconsin?
25.6% of adults (25+) in Belgium hold a bachelor's degree or higher, and 7.1% hold a graduate or professional degree.