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Belknap, IL

View of Belknap, IL
Image credit: Brian Stansberry / CC BY-SA 4.0
Population
86
U.S. Census Population Estimates Program · 2025
Elevation
409 ft
Median Home Value
$40,700
U.S. Census American Community Survey 5-Year · 2024
Median Income
$67,500
U.S. Census American Community Survey 5-Year · 2024
General Quality
Overall rating out of 100

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OverallBest places in IllinoisPopulation rankingHighest population places in IllinoisNearest larger communityPaducah, Kentucky24 miles away · 26,730 residents.

About Belknap

Belknap is a quiet village in southern Illinois' Johnson County, tucked between Vienna and Karnak. Nature lovers have plenty to explore here, with the scenic Tunnel Hill State Trail cutting right through town for easy walking and biking along the former railway. You're also just a short drive from the ancient cypress groves at Heron Pond and the Cache River basin, giving the community a relaxed, rural feel surrounded by unique outdoor scenery.

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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