Cobb, Wisconsin Demographics & Population 2026
During the 2020–2024 ACS period, Cobb, Wisconsin had a total population of 403, the 575th largest village in Wisconsin, with a median household income of $79,196, which is 2% higher than the state average. The poverty rate is 15.9%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Housing is very affordable with a home-value-to-income ratio of just 2.2x.
Cobb Quick Facts
How Cobb 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 | 373 | 403 | +8.0% |
| Median household income | $76,354 | $79,196 | +3.7% |
| Median home value | $150,800 | $176,300 | +16.9% |
How Cobb 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+)
Cobb Rankings in Wisconsin
Explore Wisconsin Rankings
Other Cities in Iowa County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Dodgeville | 5,042 | $72,288 | 6.3% | $242,600 |
| Mineral Point | 2,559 | $81,000 | 3.5% | $212,200 |
| Barneveld | 1,416 | $113,542 | 4.6% | $285,200 |
| Arena | 883 | $69,063 | 2.2% | $194,400 |
| Highland | 867 | $67,344 | 12.8% | $153,500 |
| Blanchardville | 734 | $64,531 | 7.1% | $172,200 |
| Ridgeway | 594 | $88,125 | 16.5% | $202,700 |
| Linden | 553 | $62,273 | 6.7% | $167,500 |
| Avoca | 473 | $53,750 | 19.6% | $115,400 |
| Hollandale | 327 | $71,250 | 4.3% | $174,000 |
Cities Similar to Cobb
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Baileys Harbor | 386 | $80,556 | $385,900 | 49.0% | 12.7% |
| Hixton | 422 | $76,563 | $158,600 | 11.3% | 5.7% |
| Caroline | 426 | $74,803 | $151,400 | 15.4% | 3.3% |
| Adell | 419 | $71,932 | $217,300 | 18.2% | 2.6% |
| Pigeon Falls | 368 | $79,500 | $181,900 | 29.7% | 8.5% |
A note before these figures: with a population of 403, Cobb's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Cobb is a small community located in Wisconsin, within Iowa County. The total population is 403. It ranks as the 575th most populous out of 808 Census-designated places in Wisconsin.
Age Demographics
The median age in Cobb is 50.4 years. This is 25% higher than the state median of 40.2 years.
Economy, Income & Housing
The median household income in Cobb is $79,196. This is 2% higher than the state median of $77,485. It is also 2% lower than the national median of $80,734. The poverty rate stands at 15.9%. This is 51% higher than the state poverty rate of 10.5%. The survey records no unemployed residents in Cobb, which reflects the size of the sample rather than a labor market without joblessness. The median home value is $176,300. Housing costs are 34% lower than the state median of $266,500. With a home-value-to-income ratio of just 2.2x, Cobb is one of the most affordable housing markets in the area. 86.1% of occupied housing units are owner-occupied. This homeownership rate is 27% higher than the state average of 67.8%.
Race & Ethnicity
Cobb has a predominantly White (non-Hispanic) population, comprising 93.8% of all residents. Hispanic or Latino residents account for 5.0%.
Education
22.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 34% 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 96.2%.
Data Sources & Methodology
All demographic data for Cobb, 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 Cobb, Wisconsin?
Cobb, Wisconsin has a population of 403 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Cobb, WI?
The median household income in Cobb is $79,196, which is 2% lower than the national median of $80,734.
What is the poverty rate in Cobb, WI?
The poverty rate in Cobb is 15.9%. This means approximately 64 residents live below the federal poverty line.
What is the racial makeup of Cobb, Wisconsin?
Cobb's population is 93.8% White, 0.0% Black, 5.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Cobb, WI?
The median home value in Cobb is $176,300. The home-value-to-income ratio is 2.2x.
How educated is Cobb, Wisconsin?
22.1% of adults (25+) in Cobb hold a bachelor's degree or higher, and 2.6% hold a graduate or professional degree.