Salley
- County:
- Aiken County
- County Seat:
- No
- Area (mi²):
- 0.766
- State:
- South Carolina
Salley is a town located in Aiken County, South Carolina. Salley has a 2026 population of 351. Salley is currently growing at a rate of 1.45% annually and its population has increased by 5.09% since the most recent census, which recorded a population of 334 in 2020.
The median household income in Salley is $34,340 with a poverty rate of 32.99%. The median age in Salley is 37.3 years: 46.6 years for males, and 36.1 years for females. For every 100 females there are 110.2 males.