Ranking of South Carolina Counties By American Indian and Alaska Native Alone Voting-age Population from Census 2020

Updated on February 22, 2026.

According to the data from the United States 2020 decennial Census, as at April 2020, among all South Carolina counties, Greenville County had the highest voting-age population who identified their race as American Indian and Alaska Native Alone (1.80K), followed by York County (1.58K), and Horry County (1.30K).

The chart below shows the top 10 counties, and the table below shows the ranking of all South Carolina counties based on American Indian and Alaska Native Alone voting-age population.

You can see similar ranking information for other states. You can also see similar rankings for other racial groups in South Carolina.

Ranking of South Carolina Counties By American Indian and Alaska Native Alone Voting-age Population from Census 2020
Greenville
York
Horry
Berkeley
Charleston
Richland
Lexington
Spartanburg
Marlboro
Dorchester
Ranking of South Carolina Counties By American Indian and Alaska Native Alone Voting-age Population from Census 2020
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Rank County American Indian & Alaska Native Voting-age Population
1 Greenville County 1800
2 York County 1579
3 Horry County 1300
4 Berkeley County 1172
5 Charleston County 1151
6 Richland County 1101
7 Lexington County 1078
8 Spartanburg County 1037
9 Marlboro County 884
10 Dorchester County 829
11 Aiken County 576
12 Beaufort County 550
13 Dillon County 502
14 Anderson County 485
15 Orangeburg County 405
16 Pickens County 352
17 Sumter County 338
18 Florence County 329
19 Colleton County 267
20 Oconee County 242
21 Lancaster County 225
22 Laurens County 202
23 Cherokee County 181
24 Chesterfield County 179
25 Kershaw County 178
26 Newberry County 169
27 Greenwood County 134
28 Darlington County 128
29 Chester County 121
30 Clarendon County 118
31 Georgetown County 113
32 Saluda County 112
33 Jasper County 106
34 Marion County 81
35 Williamsburg County 75
36 Barnwell County 68
37 Edgefield County 65
38 Fairfield County 63
39 Union County 50
40 Calhoun County 46
41 Abbeville County 42
41 Lee County 42
42 Hampton County 41
43 Allendale County 37
44 McCormick County 25
45 Bamberg County 20