Buffalo, South Carolina

Buffalo, South Carolina
Location of Buffalo, South Carolina
Coordinates: 34°43′28″N 81°41′04″W / 34.72444°N 81.68444°W / 34.72444; -81.68444
CountryUnited States
StateSouth Carolina
CountyUnion
Area
 • Total
4.02 sq mi (10.42 km2)
 • Land4.02 sq mi (10.42 km2)
 • Water0 sq mi (0.00 km2)
Elevation
558 ft (170 m)
Population
 (2020)
 • Total
1,288
 • Density320.3/sq mi (123.66/km2)
Time zoneUTC-5 (Eastern (EST))
 • Summer (DST)UTC-4 (EDT)
ZIP code
29321
Area codes864, 821
FIPS code45-10090
GNIS feature ID2402730

Buffalo is a census-designated place (CDP) in Union County, South Carolina, United States. The population was 1,266 at the 2010 United States census.