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Tennessee, IL

View of Tennessee, IL
Image credit: Adam Moss / CC BY-SA 2.0
Population
98
U.S. Census Population Estimates Program · 2025
Elevation
687 ft
Median Home Value
$72,200
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
$77,500
U.S. Census American Community Survey 5-Year · 2024

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Tennessee in context.

OverallBest places in IllinoisPopulation rankingHighest population places in IllinoisNearest larger communityMacomb, Illinois9.0 miles away · 14,530 residents.

About Tennessee

Tennessee is a village in McDonough County, Illinois, United States. The 2020 census counted 101 residents. A post office called Tennessee has been in operation since 1856. The village was named after the state of Tennessee. Students attend elementary school at South Elementary and then Middle School which are both located in Colchester. The through line in Tennessee is the way its history and present-day settings remain visible on the same map. Tennessee makes the most sense through those concrete details, with its history still visible in the settings people use today. Tennessee is located in western McDonough County.

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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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