Washington Non-Hispanic American Indian and Alaska Native Alone Citizen Voting-age Population By County in 2019 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2019, the Non-Hispanic American Indian & Alaska Native Alone citizen voting-age population for Washington was 18,310 and represented 0.35% 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 (8.73K), followed by Pierce (6.91K), and Yakima (6.08K).

In terms of percentages, Ferry had the highest percentage of its citizen voting-age population being Non-Hispanic American Indian & Alaska Native Alone (11.66%), followed by Okanogan (10.12%), and Stevens (4.37%).

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 2019
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County Citizen Voting-age Population % of County Citizen Voting-age Population
King 8725 0.58
Pierce 6910 1.09
Yakima 6080 4.19
Snohomish 4560 0.81
Spokane 4355 1.14
Whatcom 4245 2.54
Okanogan 2930 10.12
Thurston 2585 1.23
Clallam 2490 4.09
Grays Harbor 2130 3.80
Kitsap 1755 0.85
Clark 1750 0.52
Stevens 1510 4.37
Skagit 1375 1.52
Mason 970 1.97
Benton 930 0.70
Cowlitz 755 0.94
Ferry 730 11.66
Grant 645 1.17
Chelan 585 1.11
Island 550 0.84
Jefferson 465 1.75
Pend Oreille 425 4.00
Klickitat 370 2.26
Lewis 325 0.55
Pacific 320 1.85
Franklin 260 0.54
Kittitas 240 0.65
Douglas 230 0.86
Skamania 160 1.72
Asotin 125 0.71
Lincoln 115 1.40
San Juan 110 0.79
Walla Walla 110 0.25
Whitman 90 0.24
Adams 55 0.59
Wahkiakum 25 0.72
Columbia 4 0.13
Garfield 0 0.00