South Carolina / Counties by Population

South Carolina Counties by Population

Below are the 46 South Carolina counties sorted by population from 1 to 46 . The population data are from the 2020 American Community Survey. You can copy and paste this list directly into your favorite spreadsheet program. Don't you just adore lovely numbers listed nicely in columns & rows? We do!

Looking for a list of cities, counties or zips in South Carolina?
Get a spreadsheet with the most current population, income, housing demographics and more for all cities, counties or zips in South Carolina. Learn more.

Rank County Population
1 Greenville County 516,126
2 Richland County 414,660
3 Charleston County 407,543
4 Horry County 344,186
5 Spartanburg County 313,791
6 Lexington County 295,033
7 York County 273,887
8 Berkeley County 222,103
9 Anderson County 200,183
10 Beaufort County 189,732
11 Aiken County 169,947
12 Dorchester County 161,309
13 Florence County 138,237
14 Pickens County 125,381
15 Sumter County 106,675
16 Lancaster County 95,378
17 Orangeburg County 86,953
18 Oconee County 78,314
19 Greenwood County 70,672
20 Laurens County 66,990
21 Darlington County 66,858
22 Kershaw County 65,926
23 Georgetown County 62,150
24 Cherokee County 57,110
25 Chesterfield County 45,833
26 Newberry County 38,329
27 Colleton County 37,624
28 Clarendon County 33,865
29 Chester County 32,260
30 Marion County 30,954
31 Williamsburg County 30,810
32 Dillon County 30,473
33 Jasper County 29,558
34 Union County 27,325
35 Edgefield County 27,021
36 Marlboro County 26,376
37 Abbeville County 24,582
38 Fairfield County 22,406
39 Barnwell County 21,170
40 Saluda County 20,292
41 Hampton County 19,223
42 Lee County 17,144
43 Calhoun County 14,608
44 Bamberg County 14,236
45 McCormick County 9,495
46 Allendale County 8,789

United States Census Bureau. B01001 SEX BY AGE, 2020 American Community Survey 5-Year Estimates. U.S. Census Bureau, American Community Survey Office. Web. 17 March 2022. http://www.census.gov/.

Connect

Cubit logo
Copyright 2022 Cubit Planning, Inc.