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Anderson County

County Seat:

Anderson County's estimated 2026 population is 223,553 with a growth rate of 1.45% in the past year according to the most recent United States census data. Anderson County is the 9th largest county in South Carolina. The 2010 population was 187,095 and has seen a growth of 19.49% since that time.

223,553
Total Population
313
Population Density (mi²)
9
Population Rank (State)
3.2K 1.45%
Annual Population Growth

Anderson County Population

Demographics

Economics and Income Statistics