Union County OH Information


Union County Subdivisions

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  1. Union County 2018 Demographic Data
  2. Growth Rates forUnion County (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. Ohio Research Tools (Easy Tools & Current Data)
  3. Ohio Data Comparison Tool - 2018 Demographics

Union County OH Data & Demographics (As of July 1, 2018)


Total Population 57,894
Population in Households 54,935
Population in Familes 47,593
Population in Group Qrtrs 2,959
Population Density2 134
Diversity Index3 20


Median Household Income $76,441
Average Household Income $91,315
Per Capita Income $31,720


Total Housing Units 21,467 (100%)
Owner Occupied HU 15,665 (73.0%)
Renter Occupied HU 4,295 (20.0%)
Vacant Housing Units 1,507 ( 7.0%)
Median Home Value $204,798
Average Home Value $261,318


Total Households 19,960
Average Household Size 2.75
Family Households 14,917
Average Family Size 3
  1. Demographics are point estimates for July 1st of the current year and each for the forecast years. See References for more information.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2018 2018-2023
Population 1.24% 1.36%
Households 1.22% 1.38%
Families 1.05% 1.27%
Median Household Income   1.65%
Per Capita Income   2.81%


Union County OH - Peer Comparisons by Rank and Percentile

The table below compares Union County to the other 88 counties and county equivalents in Ohio by rank and percentile using July 1, 2018 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 46 49th
Population Density # 38 58th
Diversity Index # 36 60th
Median Household Income # 4 97th
Per Capita Income # 10 90th

Additional comparisons and rankings can be made with a VERY EASY TO USE Ohio Census Data Comparison Tool.

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Ohio Census Data Comparison Tool

Compare Ohio July 1, 2018 Data
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