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Union, KY

View of Union, KY
Image credit: Mhuy222 / CC BY-SA 4.0
Population
7,937
U.S. Census Population Estimates Program · 2025
Elevation
837 ft
Median Home Value
$411,500
U.S. Census American Community Survey 5-Year · 2024
Median Rent
$1,657/mo
U.S. Census American Community Survey 5-Year · 2024
Median Income
$136,712
U.S. Census American Community Survey 5-Year · 2024

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Union in context.

Overall#11 best place in KentuckyPopulation rankingHighest population places in KentuckyNearest larger communityFlorence, Kentucky3.5 miles away · 34,018 residents.

About Union

Union is a home-rule-class city in Boone County, Kentucky, located seventeen miles southwest of Cincinnati, Ohio. The town is home to six public campuses within the Boone County Schools system and features the Scheben Branch of the Boone County Public Library.

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 DepartmentsA+97.7rating

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