| # | City | Population change 2020-2024 |
|---|---|---|
| 1 | West Linn | -2.8% |
| 2 | Astoria | -2.7% |
| 3 | Portland | -2.6% |
| 4 | Gresham | -2.4% |
| 5 | Ashland | -2.1% |
| 6 | Lake Oswego | -2.0% |
| 7 | Burns | -1.5% |
| 8 | Coos Bay | -1.2% |
| 9 | Springfield | -1.1% |
| 10 | Silverton | -0.9% |
| 11 | The Dalles | -0.9% |
| 12 | Canby | -0.8% |
| 13 | Seaside | -0.7% |
| 14 | Keizer | -0.5% |
| 15 | Hood River | -0.3% |
| 16 | Pendleton | -0.2% |
| 17 | Sherwood | -0.1% |
| 18 | Cannon Beach | 0.0% |
| 19 | La Grande | +0.3% |
| 20 | Medford | +0.3% |
| 21 | Tualatin | +0.3% |
| 22 | Baker City | +0.4% |
| 23 | Florence | +0.4% |
| 24 | Roseburg | +0.6% |
| 25 | Grants Pass | +0.7% |
Top Oregon Counties
Counties ranked by the largest percent population decline from April 2020 to July 2024.
Source: U.S. Census Bureau, 2010 Census and Population Estimates Program (Vintage 2024: April 2020 estimates base and July 1, 2024 estimate). Only cities covered by GIS Map with at least 1,000 residents are ranked. Estimates carry margins of error.
Citing this page: GIS Map, “Fastest-Shrinking Cities in Oregon”, https://gismap.land/rankings/oregon/fastest-shrinking-cities. Figures from U.S. Census Bureau, 2010 Census and Population Estimates Program (Vintage 2024: April 2020 estimates base and July 1, 2024 estimate).
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