In 2022, Rio, IL had a population of 195 people with a median age of 46.1 and a median household income of $73,750. Between 2021 and 2022 the population of Rio, IL declined from 199 to 195, a −2.01% decrease and its median household income grew from $46,250 to $73,750, a 59.5% increase.
The 5 largest ethnic groups in Rio, IL are White (Non-Hispanic) (87.7%), White (Hispanic) (9.23%), Two+ (Non-Hispanic) (1.54%), Black or African American (Non-Hispanic) (1.03%), and Black or African American (Hispanic) (0.513%).
None of the households in Rio, IL reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
100% of the residents in Rio, IL are U.S. citizens.
In 2022, the median property value in Rio, IL was $101,800, and the homeownership rate was 78.5%.
Most people in Rio, IL drove alone to work, and the average commute time was 25.9 minutes. The average car ownership in Rio, IL was 2 cars per household.