Ironton, Wisconsin Demographics & Population 2026
During the 2020–2024 ACS period, Ironton, Wisconsin had a total population of 271, the 645th largest village in Wisconsin, with a median household income of $50,938, which is 34% lower than the state average. The poverty rate is 17.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 34% below the state average, indicating significant economic challenges.
- Only 8.5% of adults have a bachelor's degree, well below the national average of 35.7%.
- Housing is very affordable with a home-value-to-income ratio of just 2.1x.
Ironton Quick Facts
How Ironton 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 | 288 | 271 | -5.9% |
| Median household income | $46,250 | $50,938 | +10.1% |
| Median home value | $85,000 | $105,400 | +24.0% |
How Ironton 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+)
Ironton Rankings in Wisconsin
Explore Wisconsin Rankings
Other Cities in Sauk County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Baraboo | 12,769 | $69,750 | 8.4% | $222,100 |
| Reedsburg | 10,168 | $75,028 | 8.3% | $229,100 |
| Lake Wisconsin | 5,384 | $124,127 | 3.0% | $452,400 |
| Prairie du Sac | 4,382 | $101,049 | 7.7% | $321,300 |
| Sauk City | 3,483 | $91,042 | 8.4% | $291,400 |
| Lake Delton | 3,482 | $51,964 | 12.6% | $178,300 |
| Wisconsin Dells | 2,547 | $54,688 | 11.3% | $207,100 |
| West Baraboo | 1,577 | $60,880 | 9.6% | $224,700 |
| Spring Green | 1,397 | $87,344 | 6.8% | $248,800 |
| Plain | 780 | $96,000 | 6.5% | $234,200 |
Cities Similar to Ironton
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Genoa | 273 | $58,750 | $203,100 | 16.6% | 11.0% |
| Arpin | 290 | $48,036 | $102,100 | 7.3% | 14.5% |
| Downing | 271 | $61,875 | $168,300 | 13.1% | 6.3% |
| Brothertown | 258 | $56,132 | $214,200 | 10.5% | 19.4% |
| Aniwa | 245 | $50,417 | $80,000 | 9.8% | 14.3% |
A note before these figures: with a population of 271, Ironton'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
Ironton is a small community located in Wisconsin, within Sauk County. The total population is 271. It ranks as the 645th most populous out of 808 Census-designated places in Wisconsin.
Age Demographics
The median age in Ironton is 32.5 years. This is 19% lower than the state median of 40.2 years.
Economy, Income & Housing
The median household income in Ironton is $50,938. This is 34% lower than the state median of $77,485. It is also 37% lower than the national median of $80,734. The poverty rate stands at 17.0%. This is 61% higher than the state poverty rate of 10.5%. The unemployment rate is 4.9%. This is 50% higher than the state rate of 3.3%. The median home value is $105,400. Housing costs are 60% lower than the state median of $266,500. With a home-value-to-income ratio of just 2.1x, Ironton is one of the most affordable housing markets in the area. 90.1% of occupied housing units are owner-occupied. This homeownership rate is 33% higher than the state average of 67.8%.
Race & Ethnicity
Ironton has a predominantly White (non-Hispanic) population, comprising 92.3% of all residents. Black or African American residents account for 3.7%. The Hispanic or Latino population (0.7%) is well below the state average of 8.0%.
Education
8.5% of residents aged 25 and older hold a bachelor's degree or higher. This is 75% 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 92.7%.
Data Sources & Methodology
All demographic data for Ironton, 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.
Free data download: Get all Wisconsin city and county demographics as CSV. Download Cities CSV | Download Counties CSV
Frequently Asked Questions
What is the population of Ironton, Wisconsin?
Ironton, Wisconsin has a population of 271 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Ironton, WI?
The median household income in Ironton is $50,938, which is 37% lower than the national median of $80,734.
What is the poverty rate in Ironton, WI?
The poverty rate in Ironton is 17.0%. This means approximately 46 residents live below the federal poverty line.
What is the racial makeup of Ironton, Wisconsin?
Ironton's population is 92.3% White, 3.7% Black, 0.7% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Ironton, WI?
The median home value in Ironton is $105,400. The home-value-to-income ratio is 2.1x.
How educated is Ironton, Wisconsin?
8.5% of adults (25+) in Ironton hold a bachelor's degree or higher, and 1.2% hold a graduate or professional degree.