Washington Hispanic or Latino Population By County in 2023

Updated on June 17, 2025.

Based on the US Census Vintage data estimates, in 2023, there were 1,141,980 hispanics or latinos (of all racial backgrounds) in Washington and they represented 14.62% of the total population of Washington in 2023.

King County had the highest number of hispanics or latinos (252,961), followed by Yakima County (136,003), and Pierce County (121,520). On the other hand, Garfield County had the lowest number of hispanics or latinos (143), followed by Wahkiakum County (247), and Ferry County (314).

When it comes to the ratio of hispanic to non-hispanic population, Adams County had the highest percentage (64.77%), followed by Franklin County (55.6%), and Yakima County (52.99%).

You can see similar information for other states and also by state for the United States.

Hover over or click on the counties to see the number and percentage of each county's hispanic or latino population. The data can also be filtered, sorted, and explored further in a table below.

See this for other years:
Washington Hispanic or Latino Population By County in 2023
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County Population % of County Population
Adams 13486 64.77
Asotin 1084 4.81
Benton 56774 26.38
Chelan 23370 29.21
Clallam 5442 7.01
Clark 65605 12.59
Columbia 332 8.19
Cowlitz 12193 10.8
Douglas 16059 35.85
Ferry 314 4.19
Franklin 55061 55.6
Garfield 143 6.05
Grant 45362 44.18
Grays Harbor 8811 11.4
Island 7674 8.9
Jefferson 1544 4.58
King 252961 11.14
Kitsap 26670 9.61
Kittitas 4784 10.51
Klickitat 3120 13.23
Lewis 10105 11.73
Lincoln 496 4.23
Mason 9004 13.17
Okanogan 9275 21.22
Pacific 2467 10.19
Pend Oreille 614 4.28
Pierce 121520 13.09
San Juan 1426 7.68
Skagit 25825 19.65
Skamania 869 6.88
Snohomish 104129 12.33
Spokane 40282 7.31
Stevens 2146 4.39
Thurston 32779 10.96
Wahkiakum 247 5.18
Walla Walla 15051 24.45
Whatcom 25096 10.82
Whitman 3857 8.03
Yakima 136003 52.99