South Dakota Non-Hispanic American Indian and Alaska Native Alone Citizen Population By County in 2010 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2010, the Non-Hispanic American Indian & Alaska Native Alone citizen population for South Dakota was 23,580 and represented 2.99% of the total South Dakota citizen population.

Among all South Dakota counties, Shannon had the highest Non-Hispanic American Indian & Alaska Native Alone citizen population (12.27K), followed by Todd (8.14K), and Pennington (8.04K).

In terms of percentages, Shannon had the highest percentage of its citizen population being Non-Hispanic American Indian & Alaska Native Alone (91.29%), followed by Buffalo (90.03%), and Todd (85.01%).

The chart and table below shows the Non-Hispanic American Indian & Alaska Native Alone citizen population of each county and the percentage of each county's citizen population that were Non-Hispanic American Indian & Alaska Native Alone.

You can see similar information for other states and by state for the United States.

You can also see similar information for other ethnicities.

See this for other years:
South Dakota Non-Hispanic American Indian and Alaska Native Alone Citizen Population By County in 2010
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County Citizen Population % of County Citizen Population
Shannon 12265 91.29
Todd 8140 85.01
Pennington 8035 8.30
Dewey 3970 74.14
Minnehaha 3845 2.40
Roberts 3405 34.05
Charles Mix 2685 29.62
Corson 2510 61.98
Bennett 2135 62.06
Ziebach 1935 70.11
Hughes 1745 10.42
Buffalo 1715 90.03
Lyman 1515 40.73
Jackson 1310 43.81
Brown 995 2.78
Mellette 975 48.03
Moody 865 13.48
Walworth 705 13.09
Codington 600 2.22
Tripp 585 10.18
Lawrence 575 2.44
Brule 535 10.45
Meade 530 2.12
Day 485 8.51
Yankton 485 2.22
Bon Homme 470 6.71
Clay 465 3.43
Davison 395 2.04
Marshall 360 7.86
Custer 285 3.53
Stanley 260 8.98
Gregory 245 5.76
Fall River 230 3.25
Lincoln 210 0.51
Butte 170 1.73
Brookings 140 0.46
Spink 110 1.69
Hyde 90 5.94
Beadle 85 0.53
Lake 80 0.73
Douglas 60 1.98
Union 60 0.44
Haakon 50 2.67
Turner 50 0.60
Hutchinson 40 0.54
Perkins 40 1.35
Campbell 35 2.46
Grant 30 0.42
Jones 25 2.33
Sully 25 1.90
Clark 20 0.55
Hamlin 20 0.35
McCook 20 0.36
Miner 20 0.83
Potter 20 0.84
Aurora 15 0.57
Faulk 15 0.63
Deuel 10 0.23
Jerauld 10 0.50
Kingsbury 10 0.20
Hand 4 0.12
Hanson 4 0.12
Harding 4 0.32
Sanborn 4 0.17
Edmunds 0 0.00
McPherson 0 0.00