Ranking of Washington Counties By Net Migration in 2023

Updated on July 29, 2024.

Based on the US Census Vintage data estimates, in 2023, the Net Migration for Washington was 13.64K. Among all Washington counties, Clark County had the highest net migration (3.34K), followed by Benton County (1.81K), and Spokane County (1.54K).

The chart below shows the top 10 counties, and the table below shows the ranking of all Washington counties.

You can see similar ranking information for related topics, and for other states. You can also see the ranking of all counties in the United States.

See this for other years:
Ranking of Washington Counties By Net Migration in 2023
Clark
Benton
Spokane
Whatcom
Snohomish
Lewis
Cowlitz
Stevens
Grays Harbor
Clallam
Ranking of Washington Counties By Net Migration in 2023
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Rank County Net Migration
1 Clark County 3338
2 Benton County 1811
3 Spokane County 1544
4 Whatcom County 1413
5 Snohomish County 1067
6 Lewis County 996
7 Cowlitz County 992
8 Stevens County 741
9 Grays Harbor County 724
10 Clallam County 627
11 Grant County 607
12 Douglas County 443
13 Mason County 421
14 Jefferson County 419
15 Okanogan County 406
16 Whitman County 393
17 Kittitas County 384
18 Klickitat County 371
19 Pacific County 363
20 Pend Oreille County 344
21 Thurston County 274
22 Skamania County 200
23 Lincoln County 172
24 Skagit County 159
25 Wahkiakum County 116
26 Asotin County 102
27 Ferry County 91
28 Columbia County 60
29 Chelan County 17
30 Garfield County 12
31 San Juan County -55
32 Walla Walla County -112
33 Island County -264
34 Adams County -265
35 Kitsap County -392
36 Franklin County -443
37 Pierce County -550
38 Yakima County -1267
39 King County -1616