Ranking of Washington Counties By Population with Slavic Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 3.91K people in Washington with Slavic ancestry. Among all Washington counties, King County had the highest population with Slavic ancestry (1.28K), followed by Snohomish County (650), and Pierce County (392).

The chart and table below shows the top 10 counties with high number of people with Slavic ancestry.

You can see similar information for other states and for other ancestry groups in Washington.

Data Source: US Census Bureau.
Ranking of Washington Counties By Population with Slavic Ancestry in 2021
King County
Snohomish County
Pierce County
Clark County
Spokane County
Kitsap County
Whatcom County
Skagit County
Thurston County
Island County
Ranking of Washington Counties By Population with Slavic Ancestry in 2021
0 of 0
Rank County Population
1 King County 1279
2 Snohomish County 650
3 Pierce County 392
4 Clark County 297
5 Spokane County 204
6 Kitsap County 182
7 Whatcom County 115
8 Skagit County 107
9 Thurston County 99
10 Island County 81
11 Clallam County 76
12 Cowlitz County 69
13 Yakima County 53
14 Benton County 50
15 Grant County 41
15 Stevens County 41
16 Lewis County 38
17 Walla Walla County 30
18 Jefferson County 24
19 Douglas County 20
20 Pacific County 18
21 Grays Harbor County 14
22 Kittitas County 12
22 Okanogan County 12
23 Chelan County 6
24 Adams County 2
25 San Juan County 1