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 Rio, IL compare?
| Figure | Rio, IL |
|---|---|
| Residents, July 2025 (estimate) | 203 |
| Change since April 2020 | −3.3% |
| Residents counted in the 2020 Census | 209 |
| Residents per square mile (2020) | 670 |
| Homes permitted in 2025 per 1,000 residents | – |
| Median home value ÷ median household income | 1.6 years of income |
| A year of median rent ÷ median income of all households (renters usually earn less) | 12.8% |
| Measure | Rio, IL |
|---|---|
| Total population | 205±58 |
| Median age | 35.8±9.8 |
| Hispanic or Latino (any race) | 7.3%±8.2 pts |
| White alone, not Hispanic | 89.8%±9.0 pts |
| Black or African American alone, not Hispanic | 1.0%±2.2 pts |
| Asian alone, not Hispanic | 0.0%±16.6 pts |
| Born outside the United States | 2.0%±3.0 pts |
| Bachelor's degree or higher (age 25+) | 13.9%±7.5 pts |
| Median household income | $72,500±$18,769 |
| Per capita income | $31,338±$10,140 |
| People below the poverty line | 19.5%±15.6 pts |
| Unemployment rate | 2.2%±4.1 pts |
| Median home value (owner-occupied) | $115,600±$9,472 |
| Median gross rent | $775±$125 |
| Renters paying 35% or more of income on rent | 38.9%±29.5 pts |
| Owner-occupied homes | 76.3%±14.8 pts |
| Built 2020 or later | 0.0%±34.2 pts |
| Worked from home | 14.8%±10.1 pts |
| Drove alone to work | 78.4%±12.4 pts |
| Public transportation | 0.0%±33.2 pts |
| Mean travel time to work | 26.1 min±5.1 |
| No health insurance coverage | 3.9%±3.8 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