Beaver Dam, Wisconsin Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Beaver Dam, Wisconsin is 16,629 as of the 2023 American Community Survey, making it the 51st-largest city in Wisconsin. The median household income is $68,757, the median home value is $189,800, and the median age is 40.6.
The population has grown 1.5% since 2010 (16,199 → 16,443).
16,629
Population
2240
People / sq mi
$68,757
Median Income
$189,800
Median Home Value
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Beaver Dam covers 7.4 sq mi of land at 2240 people per square mile.
About Beaver Dam, WI
The poverty rate is what most separates Beaver Dam from the typical city: 3.0% of residents live below the federal poverty line, against 12.4% nationally. Beaver Dam is a city in Wisconsin with a population of 16,629.
Household earnings are middling, with a median of $68,757 — below the US median of $78,538. The poverty rate, 3.0%, is on the lower side for US cities and below the national 12.4%. Housing is relatively affordable, with a median home value of $189,800, with typical rent around $942.
Degree attainment is mid-range for US cities: 27.3% of adults hold a four-year degree, below the national 35.0%. Most workers commute: only 6.5% work from home, below the national 14.0%, and the average commute runs about 23 minutes each way.
Beaver Dam city Population History (2010-2024)
The city of Beaver Dam city had a population of 16,199 in 2010 and 16,443 in 2024, a 1.5% growth over 14 years. The peak was 16,714 in 2020. Average annual growth rate: 0.11%.
16,443
Population (2024)
16,199
Population (2010)
16,714
Peak (2020)
0.11%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 16,199 |
| 2011 | 16,222 |
| 2012 | 16,220 |
| 2013 | 16,233 |
| 2014 | 16,410 |
| 2015 | 16,395 |
| 2016 | 16,301 |
| 2017 | 16,347 |
| 2018 | 16,353 |
| 2019 | 16,403 |
| 2020 | 16,714 |
| 2021 | 16,655 |
| 2022 | 16,597 |
| 2023 | 16,545 |
| 2024 | 16,443 |
Race & Ethnicity
| White | 87.0% |
| Black or African American | 2.3% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.2% |
| Two or More Races | 0.0% |
Economy & Income
$68,757
Median Household Income
$38,989
Per Capita Income
3.0%
Poverty Rate
2.8%
Unemployment Rate
Housing
$189,800
Median Home Value
$942
Median Rent
54.3%
Owner-Occupied
Education
93.2%
High School+
27.3%
Bachelor's+
Commute
0.0%
Drive Alone
81.0%
Public Transit
6.5%
Work From Home
22.7 min
Avg Commute
Community Profile
15.5%
Foreign Born
92.7%
Non-English at Home
9.0%
Veterans
13.8%
With Disability
95.8%
Health Insurance
95.2%
Internet Access
Employment by Industry
| Manufacturing | 22.5% |
| Professional, Scientific & Management | 20.8% |
| Finance, Insurance & Real Estate | 7.1% |
| Construction | 6.6% |
| Retail Trade | 6.2% |
| Information | 6.0% |
| Education, Health Care & Social Services | 5.9% |
| Public Administration | 5.5% |
| Arts, Entertainment & Food Services | 1.7% |
| Agriculture & Mining | 1.7% |
| Transportation & Warehousing | 1.2% |
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Frequently Asked Questions
Beaver Dam, Wisconsin has a population of 16,629 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 51st-largest city in Wisconsin.
The median household income in Beaver Dam, Wisconsin is $68,757, with 3.0% of residents living below the federal poverty level.
The median home value in Beaver Dam, Wisconsin is $189,800, with median monthly rent at $942 and a homeownership rate of 54.3%.
The median age in Beaver Dam, Wisconsin is 40.6 years. The population is 51.8% male and 48.2% female.
The population has grown 1.5% since 2010 (16,199 → 16,443).
Where to stay in Beaver Dam
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.