Ranking of South Carolina Counties By Percentage of Population that are Non-Hispanic American Indian and Alaska Native in 2017

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2017, among all South Carolina counties, Marlboro County had the highest percentage of its population who identified their ethnicity as Non-Hispanic American Indian and Alaska Native (4.46%), followed by Dillon County (2.59%), and Colleton County (0.79%).

The chart below shows the top 10 counties, and the table below shows the ranking of all South Carolina counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of South Carolina Counties By Percentage of Pop. that are Non-Hispanic American Indian and Alaska Native in 2017
Marlboro
Dillon
Colleton
York
Chesterfield
Orangeburg
Dorchester
Marion
Barnwell
Berkeley
Ranking of South Carolina Counties By Percentage of Pop. that are Non-Hispanic American Indian and Alaska Native in 2017
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Rank County % of County Population
1 Marlboro County 4.46
2 Dillon County 2.59
3 Colleton County 0.79
4 York County 0.7
5 Chesterfield County 0.58
5 Orangeburg County 0.58
6 Dorchester County 0.56
7 Marion County 0.53
8 Barnwell County 0.51
9 Berkeley County 0.48
9 Chester County 0.48
10 Horry County 0.4
11 Aiken County 0.39
12 Sumter County 0.36
13 Calhoun County 0.35
13 Jasper County 0.35
13 Lexington County 0.35
14 Williamsburg County 0.34
15 Kershaw County 0.33
15 Saluda County 0.33
16 Allendale County 0.31
16 Bamberg County 0.31
16 Newberry County 0.31
17 Darlington County 0.3
18 Edgefield County 0.29
18 Florence County 0.29
18 Hampton County 0.29
18 Lee County 0.29
19 Abbeville County 0.28
19 Clarendon County 0.28
20 Cherokee County 0.27
20 Fairfield County 0.27
20 Lancaster County 0.27
20 Union County 0.27
21 Oconee County 0.25
21 Richland County 0.25
22 Georgetown County 0.24
22 Laurens County 0.24
23 Anderson County 0.23
23 Charleston County 0.23
24 Beaufort County 0.22
25 Greenville County 0.21
25 Spartanburg County 0.21
26 Greenwood County 0.2
26 Pickens County 0.2
27 McCormick County 0.11