Olar
- County:
- Bamberg County
- County Seat:
- No
- Area (mi²):
- 0.785
- State:
- South Carolina
Olar is a town located in Bamberg County, South Carolina. Olar has a 2026 population of 206. Olar is currently declining at a rate of -0.48% annually and its population has decreased by -2.83% since the most recent census, which recorded a population of 212 in 2020.
The median household income in Olar is $27,500 with a poverty rate of 22.3%. The median age in Olar is 40.2 years: 25.3 years for males, and 40.9 years for females. For every 100 females there are 110.6 males.