Washington Net Migration By County in 2022

Updated on July 29, 2024.

According to the US Census Bureau estimates, in 2022, the net migration for Washington was 32,630. King County had the highest net migration (6,514) followed by Spokane County (4,272), and Whitman County (3,952). On the other hand, Pierce County had the lowest net migration (-3,002), followed by Island County (-684), and Yakima County (-485).

Net migration for a county refers to the difference between the number of migrants, both domestic and international, moving to the county and those leaving the county. Or to put it simply, the net migration for a given county is the inbound migration minus the outbound migration for that county.

You can also see similar information for other states and also by state for the United States.

Hover over or click on the chart to see this information for each county. The data can also be filtered, sorted, and explored further in a table below.

See this for other years:
Washington Net Migration By County in 2022
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County Net Migration
Adams 72
Asotin 140
Benton 1778
Chelan 382
Clallam 29
Clark 3294
Columbia 46
Cowlitz 670
Douglas 283
Ferry 231
Franklin -403
Garfield 16
Grant 732
Grays Harbor 694
Island -684
Jefferson 306
King 6514
Kitsap 1194
Kittitas 460
Klickitat 201
Lewis 995
Lincoln 355
Mason 1126
Okanogan 795
Pacific 349
Pend Oreille 352
Pierce -3002
San Juan 99
Skagit 498
Skamania 249
Snohomish 1902
Spokane 4272
Stevens 830
Thurston 586
Wahkiakum 135
Walla Walla -168
Whatcom 3835
Whitman 3952
Yakima -485