Union, South Carolina

Union, South Carolina
Location of Union, South Carolina
Coordinates: 34°43′2″N 81°37′30″W / 34.71722°N 81.62500°W / 34.71722; -81.62500
CountryUnited States
StateSouth Carolina
CountyUnion
Area
  Total
7.98 sq mi (20.67 km2)
  Land7.98 sq mi (20.67 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
643 ft (196 m)
Population
 (2020)
  Total
8,174
  Density1,024.44/sq mi (395.54/km2)
Time zoneUTC−5 (Eastern (EST))
  Summer (DST)UTC−4 (EDT)
ZIP code
29379
Area codes864, 821
FIPS code45-73105
GNIS feature ID1251248
Websitewww.cityofunion.net

The city of Union is the county seat of Union County, South Carolina, United States. The population was 8,393 at the 2010 census. It is the principal city of the Union Micropolitan Statistical Area (population 28,961 according to 2010 Census), which includes all of Union County and which is further included in the greater Greenville-Spartanburg-Anderson, South Carolina Combined Statistical Area (population 1,266,995 according to the 2010 Census).