Ranking of Washington Counties By Percentage of Population that are Hispanic White in 2015

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2015, among all Washington counties, Adams County had the highest percentage of its population who identified their ethnicity as Hispanic White (54.84%), followed by Franklin County (48.93%), and Yakima County (43.23%).

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 White in 2015
Adams
Franklin
Yakima
Grant
Douglas
Chelan
Walla Walla
Benton
Okanogan
Skagit
Ranking of Washington Counties By Percentage of Pop. that are Hispanic White in 2015
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Rank County % of County Population
1 Adams County 54.84
2 Franklin County 48.93
3 Yakima County 43.23
4 Grant County 37.43
5 Douglas County 27.74
6 Chelan County 25.01
7 Walla Walla County 19.46
8 Benton County 18.93
9 Okanogan County 15.82
10 Skagit County 15.69
11 Klickitat County 10.68
12 Lewis County 8.68
13 Snohomish County 8.21
14 Pierce County 7.81
15 King County 7.67
16 Grays Harbor County 7.64
17 Clark County 7.58
18 Kittitas County 7.52
19 Pacific County 7.4
20 Whatcom County 7.36
21 Cowlitz County 7.26
22 Mason County 6.87
23 Thurston County 6.68
24 Columbia County 6.31
25 Island County 5.73
26 Kitsap County 5.68
27 San Juan County 5.14
28 Skamania County 5.12
29 Whitman County 4.95
30 Clallam County 4.36
31 Spokane County 4.32
32 Garfield County 4.18
33 Wahkiakum County 3.51
34 Asotin County 2.94
35 Ferry County 2.87
36 Jefferson County 2.66
37 Lincoln County 2.57
38 Stevens County 2.49
39 Pend Oreille County 2.48