Allendale, South Carolina

Allendale
Roselawn in 2017
Allendale
Allendale
Allendale
Coordinates: 33°0′32″N 81°18′31″W / 33.00889°N 81.30861°W / 33.00889; -81.30861
CountryUnited States
StateSouth Carolina
CountyAllendale
Government
  MayorJames L. Cohen (D)
  Police ChiefLawrence Wiggins
Area
  Total
3.31 sq mi (8.57 km2)
  Land3.31 sq mi (8.57 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
187 ft (57 m)
Population
 (2020)
  Total
2,694
  Density813.90/sq mi (314.23/km2)
Time zoneUTC-5 (Eastern (EST))
  Summer (DST)UTC-4 (EDT)
ZIP code
29810
Area codes803, 839
FIPS code45-00955
GNIS feature ID1220167
Websitetownofallendale.sc.gov

Allendale is a town in and the county seat of Allendale County, South Carolina, United States. The population was 3,482 at the 2010 census, a decline from 4,052 in 2000. The majority of residents are African American.