North Dakota Non-Hispanic American Indian and Alaska Native Alone Citizen Voting-age Population By County in 2015 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2015, the Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population for North Dakota was 17,595 and represented 3.22% of the total North Dakota citizen voting-age population.

Among all North Dakota counties, Rolette had the highest Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population (7.02K), followed by Sioux (2.15K), and Burleigh (2.13K).

In terms of percentages, Sioux had the highest percentage of its citizen voting-age population being Non-Hispanic American Indian & Alaska Native Alone (78.43%), followed by Rolette (73.07%), and Benson (45.86%).

The chart and table below shows the Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population of each county and the percentage of each county's citizen voting-age 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:
North Dakota Non-Hispanic American Indian and Alaska Native Alone Citizen Voting-age Population By County in 2015
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County Citizen Voting-age Population % of County Citizen Voting-age Population
Rolette 7015 73.07
Sioux 2145 78.43
Burleigh 2130 3.16
Benson 2050 45.86
Mountrail 1595 23.44
Cass 1185 0.98
Grand Forks 1170 2.19
McKenzie 965 14.14
Williams 840 3.84
Ward 710 1.41
Ramsey 650 7.32
Morton 595 2.66
McLean 465 6.27
Dunn 290 9.09
Richland 260 2.05
Stutsman 245 1.48
Stark 175 0.83
Mercer 165 2.45
Pembina 135 2.41
Bottineau 90 1.72
Walsh 90 1.08
Barnes 80 0.93
Pierce 70 1.98
Eddy 55 3.04
Hettinger 55 2.67
Traill 50 0.81
Cavalier 45 1.45
Oliver 45 3.18
Towner 45 2.63
Dickey 40 1.01
Nelson 40 1.60
McHenry 35 0.78
Ransom 35 0.84
Divide 30 1.57
Adams 25 1.33
Foster 20 0.76
Grant 20 1.04
Griggs 20 1.06
Bowman 15 0.62
McIntosh 15 0.67
Sargent 15 0.50
Burke 10 0.62
Renville 10 0.52
Wells 10 0.29
Billings 4 0.52
Logan 4 0.26
Sheridan 4 0.36
Emmons 0 0.00
Golden Valley 0 0.00
Kidder 0 0.00
LaMoure 0 0.00
Slope 0 0.00
Steele 0 0.00