Tool
Compare places
Put up to four U.S. cities, towns or census-designated places side by side on 29 figures: 22 measures from the ACS 2020-2024 5-year estimates, each with its margin, and their 2025 population estimate, growth, density, new homes and housing costs against income. A filled square marks a figure that differs from the first place by more than both margins of error allow; without it, the survey cannot tell the two apart.
How do Sullivan, WI compare?
| Figure | Sullivan, WI |
|---|---|
| Residents, July 2025 (estimate) | 663 |
| Change since April 2020 | +1.5% |
| Residents counted in the 2020 Census | 651 |
| Residents per square mile (2020) | 573 |
| Homes permitted in 2025 per 1,000 residents | 4.5 |
| Median home value ÷ median household income | 3.6 years of income |
| A year of median rent ÷ median income of all households (renters usually earn less) | 19.5% |
| Measure | Sullivan, WI |
|---|---|
| Total population | 663±143 |
| Median age | 42.6±9.7 |
| Hispanic or Latino (any race) | 0.9%±1.0 pts |
| White alone, not Hispanic | 95.5%±2.3 pts |
| Black or African American alone, not Hispanic | 0.0%±3.3 pts |
| Asian alone, not Hispanic | 0.2%±0.6 pts |
| Born outside the United States | 1.5%±1.9 pts |
| Bachelor's degree or higher (age 25+) | 16.5%±5.6 pts |
| Median household income | $71,250±$24,820 |
| Per capita income | $38,727±$9,580 |
| People below the poverty line | 27.2%±13.2 pts |
| Unemployment rate | 1.2%±1.5 pts |
| Median home value (owner-occupied) | $257,400±$43,781 |
| Median gross rent | $1,160±$137 |
| Renters paying 35% or more of income on rent | 41.2%±14.1 pts |
| Owner-occupied homes | 44.2%±9.5 pts |
| Built 2020 or later | 0.0%±7.7 pts |
| Worked from home | 15.9%±9.4 pts |
| Drove alone to work | 76.6%±10.8 pts |
| Public transportation | 0.0%±6.8 pts |
| Mean travel time to work | 28.9 min±5.2 |
| No health insurance coverage | 2.7%±2.3 pts |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); Census Bureau population estimates, Vintage 2025; 2020 Census; Building Permits Survey 2025 · Check it at data.census.gov