In 2019, Union County, SC had a population of 27.5k people with a median age of 44 and a median household income of $41,186. Between 2018 and 2019 the population of Union County, SC declined from 27,644 to 27,490, a −0.557% decrease and its median household income grew from $40,120 to $41,186, a 2.66% increase.
The 5 largest ethnic groups in Union County, SC are White (Non-Hispanic) (64.6%), Black or African American (Non-Hispanic) (30.4%), Two+ (Non-Hispanic) (3.31%), White (Hispanic) (0.946%), and Black or African American (Hispanic) (0.349%). 0% of the households in Union County, SC speak a non-English language at home as their primary language, and 99.5% of the residents in Union County, SC are U.S. citizens.
The largest universities in Union County, SC are University of South Carolina-Union (91 degrees awarded in 2019).
In 2019, the median property value in Union County, SC was $80,000, and the homeownership rate was 68.3%. Most people in Union County, SC drove alone to work, and the average commute time was 26.4 minutes. The average car ownership in Union County, SC was 2 cars per household.