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Chapin, IL

View of Chapin, IL
Image credit: User:Dailynetworks / Public domain
Population
457
U.S. Census Population Estimates Program · 2025
Elevation
623 ft
Median Home Value
$89,400
U.S. Census American Community Survey 5-Year · 2024
Median Rent
$1,075/mo
U.S. Census American Community Survey 5-Year · 2024
Median Income
$72,269
U.S. Census American Community Survey 5-Year · 2024

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Chapin in context.

OverallBest places in IllinoisPopulation rankingHighest population places in IllinoisNearest larger communityJacksonville, Illinois9.4 miles away · 17,752 residents.

About Chapin

Chapin is a village in Morgan County, Illinois, United States. The 2020 census counted 475 residents. Chapin is part of the Jacksonville Micropolitan Statistical Area. Chapin was named for its founders, Charles and Horace Chapin. That mix gives Chapin a clear local shape within Illinois, with older layers still visible in current places. The local scoop is a place whose streets, landmarks, and institutions keep its earlier story close to the present. Chapin is in northwest Morgan County along U.S. Route 67, which crosses the north side of the village. US 67 leads east 10 miles to Jacksonville, the county seat, and northwest 22 miles to Beardstown.

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 PopulationA+100.0rating

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