South Dakota Hispanic or Latino of All Races Citizen Voting-age Population By County in 2021 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2021, the Hispanic or Latino of All Races citizen voting-age population for South Dakota was 81,915 and represented 12.69% of the total South Dakota citizen voting-age population.

Among all South Dakota counties, Minnehaha had the highest Hispanic or Latino of All Races citizen voting-age population (4.17K), followed by Pennington (3.01K), and Meade (895).

In terms of percentages, Buffalo had the highest percentage of its citizen voting-age population being Hispanic or Latino of All Races (6.97%), followed by Ziebach (6.20%), and Beadle (5.69%).

The chart and table below shows the Hispanic or Latino of All Races citizen voting-age population of each county and the percentage of each county's citizen voting-age population that were Hispanic or Latino of All Races.

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 Hispanic or Latino of All Races Citizen Voting-age Population By County in 2021
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County Citizen Voting-age Population % of County Citizen Voting-age Population
Minnehaha 4170 3.01
Pennington 3005 3.65
Meade 895 3.98
Lincoln 740 1.67
Beadle 715 5.69
Brown 660 2.36
Lawrence 590 2.83
Brookings 565 2.18
Yankton 465 2.60
Hughes 315 2.36
Union 290 2.39
Davison 280 1.86
Roberts 280 3.81
Butte 260 3.38
Clay 260 2.22
Codington 205 0.97
Oglala Lakota 160 1.84
Bon Homme 155 2.76
Custer 145 2.09
Charles Mix 125 1.93
Marshall 120 3.74
McCook 110 2.73
Moody 110 2.38
Ziebach 110 6.20
Spink 105 2.16
Lake 100 1.12
Todd 100 1.85
Fall River 95 1.67
Dewey 90 2.72
Stanley 90 3.91
Buffalo 85 6.97
Grant 80 1.42
Kingsbury 80 2.05
Turner 70 1.09
Day 65 1.54
Gregory 65 2.14
Hamlin 65 1.64
Sanborn 60 3.48
Walworth 55 1.34
Deuel 45 1.40
Hutchinson 40 0.74
Bennett 35 1.75
Clark 35 1.33
Jerauld 35 2.51
Aurora 30 1.64
Campbell 30 2.60
Lyman 30 1.15
Miner 30 1.70
Brule 25 0.66
Hand 25 1.07
Hyde 25 2.32
Corson 20 0.81
Douglas 20 0.96
Edmunds 20 0.67
Harding 15 1.62
Jackson 15 0.76
Tripp 10 0.24
Haakon 4 0.29
Hanson 4 0.17
McPherson 4 0.23
Mellette 4 0.30
Perkins 4 0.17
Faulk 0 0.00
Jones 0 0.00
Potter 0 0.00
Sully 0 0.00