Rio, IL
Population 210 · Illinois
About Rio, IL
Rio is a small community in Illinois with a population of 210 residents. The median household income is $62,917 per year, which is near the national average. The median age in Rio is 36 years.
Housing in Rio has a median home value of $104,700 and median monthly rent of $771. Of the 86 total housing units, the majority are owner-occupied, with 58 owner-occupied and 19 renter-occupied units.
The unemployment rate in Rio is 3.0% and the poverty rate is 25.2%. 13.8% of residents hold a bachelor's degree or higher. The average commute time is 25.2 minutes.
Cost of Living in Rio, IL
Compared to national averages, Rio has a median household income of $62,917 (16% below the national median of $75,149). Home values average $104,700, which is 57% below the national median. Monthly rent at $771 is 34% below the US average of $1,163. Within Illinois, Rio's income is 16% below the state average of $75,072, and home values are 37% below the state median of $165,779.
Why Live in Rio, IL?
Rio offers affordable housing with a median home value of $104,700, below the US average of $244,900, and rent that’s lower than the national average at $771/month, and a strong job market with an unemployment rate of just 3.0%.
Potential considerations include median household income ($62,917) that falls below the national average. However, Rio’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Rio has a population of 210 with a median age of 36 years. Compare Rio with other cities to see how it stacks up, or explore all cities in Illinois.
Similar Cities Near Rio
Cities in Illinois with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Cisco | 210 | $48,750 | $109,000 | Compare |
| Mossville | 210 | $0 | $93,000 | Compare |
| Campbell's Island | 211 | $68,244 | $151,500 | Compare |
| Kappa | 211 | $77,000 | $160,000 | Compare |
| New Canton | 209 | $37,031 | $72,100 | Compare |
| Sawyerville | 209 | $46,429 | $89,200 | Compare |
| Ivesdale | 212 | $61,250 | $116,200 | Compare |
| Magnolia | 212 | $74,500 | $134,300 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Illinois
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Rio
What is the population of Rio, IL?
The population of Rio, IL is 210 according to the latest Census data.
What is the median household income in Rio?
The median household income in Rio, IL is $62,917 per year.
What is the median home value in Rio?
The median home value in Rio, IL is $104,700.
What is the average rent in Rio?
The median monthly rent in Rio, IL is $771.
What is the unemployment rate in Rio?
The unemployment rate in Rio, IL is 3.0%.