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RANKING · 2024 ACS · 18 SHOWN OF 18

Largest Ecuadorian population, Washington counties

Washington counties ranked by the number of residents who are Ecuadorian origin, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 18 counties in Washington that qualify, ranked against each other statewide. The median across all 18 is 103. Biggest climber in the top 100 since 2020: Skagit County, WA, up 8 places to #6.

Ecuadorian Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Largest Ecuadorian population by state
RANKPLACESTATEPOPECUADORIAN POPULATIONVS 2010
01King County, WAWA2,344,9391,971+149%
02▲1Snohomish County, WAWA870,656971+284%
03▲2Kitsap County, WAWA283,374240+728%
04▲2Pierce County, WAWA946,288215+50%
05▼3Spokane County, WAWA558,344170+963%
06▲8Skagit County, WAWA132,975138–
07▲5Benton County, WAWA221,722114+171%
08▲1Yakima County, WAWA259,185106–
09▲6Whitman County, WAWA48,512103+836%
10▼6Thurston County, WAWA304,26189+197%
11▲2Walla Walla County, WAWA62,36186+258%
12▲4Clallam County, WAWA78,20278+200%
13▲5Whatcom County, WAWA236,39228−35%
14▼6Clark County, WAWA532,11924−85%
15Mason County, WAWA71,16513–
17Grant County, WAWA105,7277–
18Kittitas County, WAWA48,8036–
SHOWING 1–18 OF 18

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES