In 2018, Union County, OH had a population of 55.7k people with a median age of 38.4 and a median household income of $82,775. Between 2017 and 2018 the population of Union County, OH grew from 54,688 to 55,654, a 1.77% increase and its median household income grew from $78,848 to $82,775, a 4.98% increase.
The 5 largest ethnic groups in Union County, OH are White (Non-Hispanic) (89.9%), Asian (Non-Hispanic) (3.62%), Black or African American (Non-Hispanic) (2.6%), Two+ (Non-Hispanic) (1.51%), and White (Hispanic) (1.46%). NaNk% of the people in Union County, OH speak a non-English language, and 97.9% are U.S. citizens.
The median property value in Union County, OH is $196,500, and the homeownership rate is 77.3%. Most people in Union County, OH commute by Drove Alone, and the average commute time is 23.3 minutes. The average car ownership in Union County, OH is 2 cars per household.