Washington Hispanic or Latino of All Races 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 Hispanic or Latino of All Races citizen population for Washington was 91,215 and represented 1.50% of the total Washington citizen population.

Among all Washington counties, King had the highest Hispanic or Latino of All Races citizen population (101.05K), followed by Yakima (71.74K), and Pierce (52.59K).

In terms of percentages, Adams had the highest percentage of its citizen population being Hispanic or Latino of All Races (46.54%), followed by Franklin (38.81%), and Yakima (35.07%).

The chart and table below shows the Hispanic or Latino of All Races citizen population of each county and the percentage of each county's citizen population that were Hispanic or Latino of All Races.

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 Hispanic or Latino of All Races Citizen Population By County in 2010
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County Citizen Population % of County Citizen Population
King 101045 6.02
Yakima 71735 35.07
Pierce 52590 7.04
Snohomish 38845 6.03
Franklin 21805 38.81
Clark 21575 5.51
Benton 20985 13.49
Grant 20775 28.30
Spokane 17435 3.89
Thurston 13955 5.90
Kitsap 12555 5.22
Chelan 12505 19.05
Skagit 12410 11.56
Whatcom 11075 5.98
Walla Walla 7245 13.64
Adams 6785 46.54
Douglas 5565 17.12
Cowlitz 5070 5.19
Okanogan 4430 11.80
Lewis 4185 5.80
Island 3820 4.97
Grays Harbor 3815 5.51
Clallam 2980 4.32
Mason 2885 5.04
Kittitas 2115 5.49
Whitman 1675 4.11
Klickitat 1300 6.76
Stevens 1205 2.83
Pacific 940 4.63
Jefferson 890 3.04
Asotin 585 2.77
Skamania 510 4.78
San Juan 435 2.92
Pend Oreille 350 2.74
Ferry 210 2.84
Columbia 160 4.09
Lincoln 150 1.44
Wahkiakum 135 3.45
Garfield 70 3.20