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Colona, IL

View of Colona, IL
Image credit: Farragutful / CC BY-SA 4.0
Population
4,938
U.S. Census Population Estimates Program · 2025
Elevation
594 ft
Median Home Value
$147,500
U.S. Census American Community Survey 5-Year · 2024
Median Rent
$838/mo
U.S. Census American Community Survey 5-Year · 2024
Median Income
$79,700
U.S. Census American Community Survey 5-Year · 2024

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Colona in context.

OverallBest places in IllinoisPopulation rankingHighest population places in IllinoisNearest larger communityEast Moline, Illinois4.3 miles away · 20,453 residents.

About Colona

Colona is a city in Henry County, Illinois, situated at the confluence of the Green and Rock rivers. Created in 1997 through a historic voter-approved merger of Green Rock and Colona, the Quad Cities suburban community of approximately 5,139 is served by the Colona School District and United Township High School District locally.

Top Rating Signals

Highest current ratings for this town.

Lower County Wildfire Hazard Potential ClassA+100.0ratingLower Projected Late-Century County-Area Exposure to Sea-Level RiseA+100.0ratingLow UnemploymentA+98.4rating

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