Pine Ridge, Darlington County, South Carolina

Pine Ridge, South Carolina
Pine Ridge
Pine Ridge
Coordinates: 34°23′41″N 80°9′47″W / 34.39472°N 80.16306°W / 34.39472; -80.16306
CountryUnited States
StateSouth Carolina
CountyDarlington
Area
  Total
2.27 sq mi (5.88 km2)
  Land2.27 sq mi (5.88 km2)
  Water0.00 sq mi (0.01 km2)
Elevation
270 ft (80 m)
Population
 (2020)
  Total
807
  Density355.66/sq mi (137.30/km2)
Time zoneUTC-5 (Eastern (EST))
  Summer (DST)UTC-4 (EDT)
ZIP Code
29550 (Hartsville)
Area code(s)843/854
FIPS code45-56905
GNIS feature ID2812948

Pine Ridge is an unincorporated community and census-designated place (CDP) in Darlington County, South Carolina, United States. It was first listed as a CDP prior to the 2020 census with a population of 807.

The CDP is in northwestern Darlington County, along South Carolina Highway 151, which leads southeast 6 miles (10 km) to Hartsville and northwest 7 miles (11 km) to McBee. A portion of the eastern border of the CDP follows Black Creek, a southeast-flowing tributary of the Great Pee Dee River, and the south border of the CDP follows Beaverdam Creek, an east-flowing tributary of Black Creek. The H. B. Robinson Nuclear Generating Station is just outside the northeast border of the CDP, adjacent to Lake Robinson, a reservoir built on Black Creek.