Ranking of Washington Counties By Net International Migration in 2016
Updated on June 21, 2025.
Based on the US Census Vintage data estimates, in 2016, the Net International Migration for Washington was 29.10K. Among all Washington counties, King County had the highest net international migration (19.26K), followed by Snohomish County (2.87K), and Pierce County (1.92K).
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.
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Related Topics: Washington Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage), 2016 Census.
See this for other years:
Ranking of Washington Counties By Net International Migration in 2016
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| Rank | County | Net Intl. Migration |
|---|---|---|
| 1 | King County | 19263 |
| 2 | Snohomish County | 2872 |
| 3 | Pierce County | 1917 |
| 4 | Clark County | 499 |
| 4 | Spokane County | 499 |
| 5 | Thurston County | 452 |
| 6 | Whitman County | 450 |
| 7 | Whatcom County | 430 |
| 8 | Benton County | 318 |
| 9 | Yakima County | 313 |
| 10 | Skagit County | 295 |
| 11 | Kitsap County | 273 |
| 12 | Grant County | 271 |
| 13 | Island County | 237 |
| 14 | Franklin County | 182 |
| 15 | Mason County | 169 |
| 16 | Okanogan County | 88 |
| 17 | Walla Walla County | 81 |
| 18 | Clallam County | 77 |
| 19 | Douglas County | 69 |
| 20 | Lewis County | 67 |
| 21 | Kittitas County | 66 |
| 22 | Pacific County | 53 |
| 23 | Adams County | 51 |
| 24 | San Juan County | 29 |
| 25 | Columbia County | 19 |
| 26 | Jefferson County | 13 |
| 27 | Klickitat County | 12 |
| 28 | Chelan County | 11 |
| 29 | Cowlitz County | 8 |
| 29 | Garfield County | 8 |
| 30 | Stevens County | 7 |
| 31 | Skamania County | 5 |
| 32 | Lincoln County | 2 |
| 33 | Ferry County | 1 |
| 33 | Pend Oreille County | 1 |
| 34 | Wahkiakum County | 0 |
| 35 | Asotin County | -2 |
| 36 | Grays Harbor County | -4 |