Ranking of Washington Counties By Population with Portuguese Ancestry in 2021
Updated on April 16, 2025.
Based on the US Census ACS-5Yrs estimates, in 2021, there were 27.09K people in Washington with Portuguese ancestry. Among all Washington counties, King County had the highest population with Portuguese ancestry (8.05K), followed by Pierce County (4.09K), and Spokane County (2.21K).
The chart and table below shows the top 10 counties with high number of people with Portuguese ancestry.
You can see similar information for other states and for other ancestry groups in Washington.
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Related Topics: Washington ACS-5Yrs Estimates, 2021 Topic List.
Data Source: US Census Bureau.
Ranking of Washington Counties By Population with Portuguese Ancestry in 2021
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| Rank | County | Population |
|---|---|---|
| 1 | King County | 8050 |
| 2 | Pierce County | 4093 |
| 3 | Spokane County | 2208 |
| 4 | Snohomish County | 2139 |
| 5 | Clark County | 2100 |
| 6 | Kitsap County | 1348 |
| 7 | Whatcom County | 853 |
| 8 | Thurston County | 793 |
| 9 | Island County | 453 |
| 10 | Benton County | 432 |
| 11 | Skagit County | 397 |
| 12 | Cowlitz County | 390 |
| 13 | Mason County | 386 |
| 14 | Clallam County | 374 |
| 15 | Jefferson County | 356 |
| 16 | Yakima County | 344 |
| 17 | Walla Walla County | 265 |
| 18 | Grays Harbor County | 233 |
| 19 | Lewis County | 224 |
| 20 | Pacific County | 213 |
| 21 | Kittitas County | 165 |
| 22 | Whitman County | 162 |
| 23 | Chelan County | 156 |
| 24 | Franklin County | 137 |
| 25 | Okanogan County | 124 |
| 26 | Grant County | 123 |
| 27 | Stevens County | 99 |
| 28 | Douglas County | 77 |
| 29 | Klickitat County | 73 |
| 30 | San Juan County | 71 |
| 31 | Ferry County | 61 |
| 32 | Adams County | 59 |
| 33 | Asotin County | 42 |
| 34 | Pend Oreille County | 37 |
| 35 | Skamania County | 20 |
| 36 | Columbia County | 16 |
| 36 | Wahkiakum County | 16 |