Washington 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 Washington was 23,580 and represented 0.39% of the total Washington citizen population.

Among all Washington counties, King had the highest Non-Hispanic American Indian & Alaska Native Alone citizen population (11.91K), followed by Yakima (8.74K), and Pierce (8.65K).

In terms of percentages, Ferry had the highest percentage of its citizen population being Non-Hispanic American Indian & Alaska Native Alone (17.23%), followed by Okanogan (11.68%), and Clallam (4.89%).

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:
Washington 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
King 11910 0.71
Yakima 8740 4.27
Pierce 8655 1.16
Snohomish 7980 1.24
Whatcom 5225 2.82
Spokane 4895 1.09
Okanogan 4385 11.68
Kitsap 3470 1.44
Clallam 3375 4.89
Thurston 3030 1.28
Grays Harbor 2745 3.96
Mason 2035 3.56
Skagit 1915 1.78
Clark 1910 0.49
Stevens 1900 4.46
Benton 1310 0.84
Ferry 1275 17.23
Cowlitz 1000 1.02
Grant 980 1.34
Chelan 750 1.14
Klickitat 650 3.38
Lewis 645 0.90
Walla Walla 575 1.08
Jefferson 555 1.90
Island 515 0.67
Pend Oreille 500 3.92
Franklin 415 0.74
Kittitas 340 0.88
Pacific 315 1.55
Whitman 260 0.64
Skamania 255 2.39
Douglas 245 0.75
Asotin 170 0.80
Lincoln 170 1.64
San Juan 135 0.91
Columbia 125 3.19
Adams 40 0.27
Wahkiakum 30 0.77
Garfield 0 0.00