Blackville, South Carolina

Blackville, South Carolina
Downtown Blackville
Location of Blackville, South Carolina
Coordinates: 33°21′25″N 81°16′22″W / 33.35694°N 81.27278°W / 33.35694; -81.27278
CountryUnited States
StateSouth Carolina
CountyBarnwell
Area
 • Total
9.03 sq mi (23.40 km2)
 • Land8.93 sq mi (23.13 km2)
 • Water0.10 sq mi (0.26 km2)
Elevation
279 ft (85 m)
Population
 (2020)
 • Total
1,923
 • Density215.3/sq mi (83.12/km2)
Time zoneUTC-5 (Eastern (EST))
 • Summer (DST)UTC-4 (EDT)
ZIP code
29817
Area codes803, 839
FIPS code45-06490
GNIS feature ID2405276
Websitewww.townofblackville.com

Blackville is a small town in Barnwell County, South Carolina, United States. As of the 2020 census, Blackville had a population of 1,923.

The town was named after Alexander Black, a railroad promoter.