Union County, OH has a population of 53,955 people with a median age of 38.2 and a median household income of $71,282. Between 2015 and 2016 the population of Union County, OH grew from 53,470 to 53,955, a 0.91% increase and its median household income grew from $67,382 to $71,282, a 5.79% increase.
The population of Union County, OH is 90.9% White, 2.92% Asian, and 2.34% Black. 4.39% of the people in Union County, OH speak a non-English language, and 98.6% are U.S. citizens.
The largest universities in Union County, OH are Ohio Christian University, with 660 graduates, Rosedale Bible College, with 23 graduates, and N/A, with N/A graduates.
The median property value in Union County, OH is $174,300, and the homeownership rate is 77.5%. Most people in Union County, OH commute by Drove Alone, and the average commute time is 23.2 minutes. The average car ownership in Union County, OH is 2 cars per household.
Union County, OH is the 47th most populated county in Ohio and borders Champaign County, OH; Delaware County, OH; Franklin County, OH; Hardin County, OH; Logan County, OH; Madison County, OH; Marion County, OH& 2 more.