RANKING · 2024 ACS · 21 SHOWN OF 21

Highest Bulgarian population share, Washington counties

Washington counties ranked by the share of all residents who are Bulgarian ancestry (2024 American Community Survey). A concentration measure: Bulgarian residents as a percentage of total population. This list covers the 21 counties in Washington that qualify, ranked against each other statewide.

Bulgarian Americans: full group profile →

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RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

Highest Bulgarian population share by state

RANKPLACESTATEPOPBULGARIAN SHAREVS 2010

01Snohomish County, WAWA870,6560.1%+0.1 pts

02King County, WAWA2,344,9390.1%+0.0 pts

03Benton County, WAWA221,7220.1%+0.0 pts

04Lincoln County, WAWA11,9820.1%–

05Whitman County, WAWA48,5120.1%+0.0 pts

06Whatcom County, WAWA236,3920.1%+0.0 pts

07Pierce County, WAWA946,2880.1%+0.0 pts

08Grays Harbor County, WAWA78,1440.0%−0.0 pts

09Walla Walla County, WAWA62,3610.0%–

10Skagit County, WAWA132,9750.0%–

11Island County, WAWA85,6570.0%−0.1 pts

12Spokane County, WAWA558,3440.0%−0.0 pts

13Klickitat County, WAWA24,3310.0%–

14Kitsap County, WAWA283,3740.0%+0.0 pts

15San Juan County, WAWA18,5770.0%–

16Franklin County, WAWA102,6120.0%−0.0 pts

17Grant County, WAWA105,7270.0%–

18Clark County, WAWA532,1190.0%−0.0 pts

19Okanogan County, WAWA45,2300.0%–

20Yakima County, WAWA259,1850.0%−0.0 pts

21Kittitas County, WAWA48,8030.0%−0.1 pts

SHOWING 1–21 OF 21

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES