
Whitney
- County:
- Spartanburg County
- County Seat:
- No
- Area (mi²):
- 3.051
- State:
- South Carolina
Whitney is a CDP located in Spartanburg County, South Carolina. Whitney has a 2025 population of 4,668. Whitney is currently growing at a rate of 7.16% annually and its population has increased by 16.73% since the most recent census, which recorded a population of 3,999 in 2020.
The average household income in Whitney is $55,929 with a poverty rate of 13.69%. The median age in Whitney is 40.7 years: 40.6 years for males, and 40.8 years for females.