St. Andrews, South Carolina

St. Andrews, South Carolina
Location in Richland County and the state of South Carolina.
Coordinates: 34°03′37″N 81°07′15″W / 34.06028°N 81.12083°W / 34.06028; -81.12083
CountryUnited States
StateSouth Carolina
CountyRichland
Area
 • Total
6.17 sq mi (15.99 km2)
 • Land6.15 sq mi (15.92 km2)
 • Water0.023 sq mi (0.06 km2)
Elevation
312 ft (95 m)
Population
 (2020)
 • Total
20,675
 • Density3,362.8/sq mi (1,298.37/km2)
Time zoneUTC−5 (Eastern (EST))
 • Summer (DST)UTC−4 (EDT)
FIPS code45-62395
GNIS feature ID2403501

St. Andrews or Saint Andrews is a census-designated place (CDP) in Richland County, South Carolina, United States. The population was 20,493 at the 2010 census. It is part of the Columbia, South Carolina metropolitan area.