Washington Non-Hispanic American Indian and Alaska Native Alone Citizen Voting-age Population By County in 2017 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2017, the Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population for Washington was 18,220 and represented 0.36% of the total Washington citizen voting-age population.

Among all Washington counties, King had the highest Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population (8.54K), followed by Pierce (6.16K), and Yakima (6.09K).

In terms of percentages, Ferry had the highest percentage of its citizen voting-age population being Non-Hispanic American Indian & Alaska Native Alone (12.29%), followed by Okanogan (9.94%), and Yakima (4.25%).

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:
Washington Non-Hispanic American Indian and Alaska Native Alone Citizen Voting-age Population By County in 2017
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County Citizen Voting-age Population % of County Citizen Voting-age Population
King 8535 0.59
Pierce 6155 1.01
Yakima 6085 4.25
Snohomish 4630 0.85
Spokane 4260 1.15
Whatcom 4255 2.66
Okanogan 2850 9.94
Thurston 2605 1.28
Clallam 2315 3.93
Grays Harbor 2155 3.94
Clark 1780 0.55
Kitsap 1715 0.86
Skagit 1370 1.57
Stevens 1325 3.93
Mason 1125 2.37
Benton 865 0.67
Ferry 750 12.29
Cowlitz 720 0.93
Grant 655 1.25
Island 640 1.01
Chelan 620 1.19
Jefferson 485 1.87
Klickitat 455 2.86
Lewis 350 0.61
Pend Oreille 350 3.40
Douglas 255 0.98
Franklin 250 0.55
Kittitas 245 0.71
Pacific 210 1.27
Skamania 205 2.28
Walla Walla 180 0.42
Whitman 145 0.39
Asotin 140 0.80
Lincoln 115 1.43
San Juan 105 0.78
Wahkiakum 65 1.94
Adams 55 0.62
Columbia 20 0.64
Garfield 4 0.24