Rio Information

Rio Information

Travel info, sports, demographic data, and general statistics about the city of Rio, IL

General Rio Information

State: Illinois

County: Knox County

Close cities: Wataga, IL, Rio, IL, North Henderson, IL, Henderson, IL, Windsor, IL, New Windsor, IL, Ophiem, IL, Alpha, IL, Woodhull, IL

Rio Population (census data)
Total 223 (-6.3% since 2000)
Male 112 (50.2%)
Female 111 (49.8%)

Population Density: 685 people per sq. mile

Cost of Living Index: 74.9 (US Avg is 100)

Rio Elevation: 778 feet above sea level

Incorporated in 1958

Land Area: 0.33 square miles

Median Household Income: $48,640

Zip Codes: 61472.

Rio Map

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Rio Demographic Data

Ethnic Information:
  • White Non-Hispanic (97.9%)
  • Hispanic (2.1%)
Ancestry Information:
  • Swedish (42.1%)
  • German (21.3%)
  • Irish (12.5%)
  • United States (6.3%)
  • Italian (5.4%)
  • Scotch-Irish (5.0%)

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