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Bethalto, IL

View of Bethalto, IL
Image credit: Tyler Warren / CC BY 2.0
Population
9,202
U.S. Census Population Estimates Program · 2025
Elevation
525 ft
Median Home Value
$168,900
U.S. Census American Community Survey 5-Year · 2024
Median Rent
$981/mo
U.S. Census American Community Survey 5-Year · 2024
Median Income
$64,775
U.S. Census American Community Survey 5-Year · 2024

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Bethalto in context.

OverallBest places in IllinoisPopulation rankingHighest population places in IllinoisNearest larger communityAlton, Illinois5.7 miles away · 25,013 residents.

About Bethalto

Bethalto is a village in Madison County, Illinois, situated within the Metro East region of the Greater St. Louis area. Developing historically as a railway, coal mining, and milling town, the community of approximately 9,239 hosts operations for West Star Aviation. Public education is served by the Bethalto Community Unit School District 8.

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+100.0ratingNearby Hospital Emergency DepartmentsA96.8rating

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