The median home value in Union, OH is $213,215 as of 2026-06-30, up 3.75% from a year earlier.
Median Home Value
$213,215
Year-over-Year
+3.75%
Population
6,977
Union ranks #144 of 212 Ohio cities tracked here by median home value, and sits 14.5% below the state's city median of $249,438. It sits in Montgomery County, where the county-wide median is $207,254.
Union police recorded a violent crime rate of 86 per 100,000 residents in 2024 — lower than most cities that report to the FBI. Property crime runs at 1,118 per 100,000.
Reported by the city's own police department to the FBI's Uniform Crime Reporting Program (what this covers).
The median home value in Union is $213,215. That's up 3.75% from a year earlier. That is about 14.5% below the typical county in Ohio.
Homes in Union are more expensive than Montgomery County as a whole, where the median is $207,254 — a difference of about 2.9%.
Union police reported 86 violent crimes per 100,000 residents, covering a population of about 6,977. Crime rates are one input among many — they vary block to block within a city, and this figure is a citywide average.
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