Washington Hispanic or Latino Population By County in 2020

Updated on August 2, 2024.

Based on the US Census Vintage data estimates, in 2020, there were 1,065,371 hispanics or latinos (of all racial backgrounds) in Washington and they represented 13.79% of the total population of Washington in 2020.

King County had the highest number of hispanics or latinos (243,707), followed by Yakima County (130,420), and Pierce County (112,699). On the other hand, Garfield County had the lowest number of hispanics or latinos (132), followed by Ferry County (190), and Wahkiakum County (217).

When it comes to the ratio of hispanic to non-hispanic population, Adams County had the highest percentage (63.74%), followed by Franklin County (54.21%), and Yakima County (50.8%).

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.

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Washington Hispanic or Latino Population By County in 2020
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County Population % of County Population
Adams 13134 63.74
Asotin 930 4.17
Benton 49758 23.99
Chelan 22254 28.09
Clallam 4817 6.23
Clark 59314 11.74
Columbia 329 8.33
Cowlitz 10872 9.79
Douglas 14669 34.09
Ferry 190 2.64
Franklin 52665 54.21
Garfield 132 5.75
Grant 42626 42.87
Grays Harbor 7955 10.49
Island 7248 8.33
Jefferson 1323 4
King 243707 10.72
Kitsap 24226 8.78
Kittitas 4630 10.38
Klickitat 2917 12.79
Lewis 8934 10.82
Lincoln 409 3.74
Mason 7611 11.53
Okanogan 8274 19.64
Pacific 2254 9.59
Pend Oreille 465 3.44
Pierce 112699 12.2
San Juan 1311 7.35
Skagit 24026 18.5
Skamania 761 6.32
Snohomish 96244 11.6
Spokane 35723 6.6
Stevens 1725 3.7
Thurston 29383 9.93
Wahkiakum 217 4.88
Walla Walla 14244 22.75
Whatcom 23032 10.13
Whitman 3943 8.25
Yakima 130420 50.8