Ranking of Oregon Counties By Population with Celtic Ancestry in 2021
Updated on April 16, 2025.
Based on the US Census ACS-5Yrs estimates, in 2021, there were 1.36K people in Oregon with Celtic ancestry. Among all Oregon counties, Multnomah County had the highest population with Celtic ancestry (313), followed by Washington County (254), and Lane County (107).
The chart and table below shows the top 10 counties with high number of people with Celtic ancestry.
You can see similar information for other states and for other ancestry groups in Oregon.
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Related Topics: Oregon ACS-5Yrs Estimates, 2021 Topic List.
Data Source: US Census Bureau.
Ranking of Oregon Counties By Population with Celtic Ancestry in 2021
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| Rank | County | Population |
|---|---|---|
| 1 | Multnomah County | 313 |
| 2 | Washington County | 254 |
| 3 | Lane County | 107 |
| 4 | Marion County | 97 |
| 5 | Clackamas County | 70 |
| 6 | Crook County | 67 |
| 7 | Lincoln County | 64 |
| 8 | Umatilla County | 58 |
| 9 | Coos County | 50 |
| 10 | Baker County | 41 |
| 11 | Douglas County | 36 |
| 12 | Linn County | 34 |
| 12 | Yamhill County | 34 |
| 13 | Deschutes County | 21 |
| 14 | Clatsop County | 15 |
| 14 | Klamath County | 15 |
| 15 | Benton County | 14 |
| 16 | Columbia County | 13 |
| 16 | Jackson County | 13 |
| 17 | Wallowa County | 11 |
| 17 | Wasco County | 11 |
| 18 | Tillamook County | 10 |
| 19 | Polk County | 9 |
| 20 | Malheur County | 5 |
| 21 | Grant County | 2 |