
West Union
- County:
- Oconee County
- County Seat:
- No
- Area (mi²):
- 0.793
- State:
- South Carolina
West Union is a town located in Oconee County, South Carolina. West Union has a 2025 population of 392. West Union is currently growing at a rate of 1.03% annually and its population has increased by 4.81% since the most recent census, which recorded a population of 374 in 2020.
The average household income in West Union is $79,080 with a poverty rate of 7.58%. The median age in West Union is 33.1 years: 28.1 years for males, and 33.6 years for females.