Ranking of Washington Counties By Percentage of Population that are Hispanic American Indian and Alaska Native in 2010

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2010, among all Washington counties, Adams County had the highest percentage of its population who identified their ethnicity as Hispanic American Indian and Alaska Native (3.72%), followed by Yakima County (1.99%), and Okanogan County (1.59%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Washington counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of Washington Counties By Percentage of Pop. that are Hispanic American Indian and Alaska Native in 2010
Adams
Yakima
Okanogan
Mason
Grant
Douglas
Chelan
Skagit
Grays Harbor
Franklin
Ranking of Washington Counties By Percentage of Pop. that are Hispanic American Indian and Alaska Native in 2010
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Rank County % of County Population
1 Adams County 3.72
2 Yakima County 1.99
3 Okanogan County 1.59
4 Mason County 1.18
5 Grant County 0.99
6 Douglas County 0.97
7 Chelan County 0.95
7 Skagit County 0.95
8 Grays Harbor County 0.93
9 Franklin County 0.82
10 Ferry County 0.8
11 Clallam County 0.76
12 Pacific County 0.61
13 Whatcom County 0.6
14 Klickitat County 0.52
15 Walla Walla County 0.51
16 Cowlitz County 0.49
17 Pierce County 0.47
18 Lewis County 0.45
19 Benton County 0.41
19 Stevens County 0.41
20 Columbia County 0.39
21 King County 0.38
22 Skamania County 0.37
22 Snohomish County 0.37
23 Thurston County 0.36
24 Kitsap County 0.34
25 Clark County 0.31
25 Jefferson County 0.31
26 Pend Oreille County 0.29
26 Spokane County 0.29
27 San Juan County 0.28
28 Wahkiakum County 0.23
29 Kittitas County 0.21
30 Island County 0.19
30 Lincoln County 0.19
31 Asotin County 0.18
32 Whitman County 0.14
33 Garfield County 0.04