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Cottage Grove, TN

Population
66
U.S. Census Population Estimates Program · 2025
Elevation
571 ft
Median Income
$36,250
U.S. Census American Community Survey 5-Year · 2024

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Cottage Grove in context.

OverallBest places in TennesseePopulation rankingHighest population places in TennesseeNearest larger communityParis, Tennessee11 miles away · 10,468 residents.

About Cottage Grove

Cottage Grove is a town in Henry County, Tennessee, United States. The 2020 census counted 66 residents. Cottage Grove is currently the smallest town in Tennessee. The through line in Cottage Grove is the way its history and present-day settings remain visible on the same map. Cottage Grove makes the most sense through those concrete details, with its history still visible in the settings people use today.

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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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