| | Baker County | OR | 41001 | | Baker City, OR 12520 | | Central | nonmetro county (rural) | recreation | https://maps.google.com/?q=BakerCounty+OR |
| | Clatsop County | OR | 41007 | | Astoria, OR 11820 | | Central | nonmetro county (rural) | recreation | https://maps.google.com/?q=ClatsopCounty+OR |
| | Curry County | OR | 41015 | | Brookings, OR 15060 | Brookings-Crescent City,
OR-CA 152 | Central | nonmetro county (rural) | recreation | https://maps.google.com/?q=CurryCounty+OR |
| | Deschutes County | OR | 41017 | | Bend, OR 13460 | | Central | metro county (urban) | recreation | https://maps.google.com/?q=DeschutesCounty+Oregon |
| | Hood River County | OR | 41027 | | Hood River, OR 26220 | | Central | nonmetro county (rural) | recreation | https://maps.google.com/?q=HoodRiverCounty+OR |
| | Lincoln County | OR | 41041 | | Newport, OR 35440 | | Central | nonmetro county (rural) | recreation | https://maps.google.com/?q=LincolnCounty+OR |
| | Tillamook County | OR | 41057 | | | | | nonmetro county (rural) | recreation | https://maps.google.com/?q=TillamookCounty+OR |
| | Wallowa County | OR | 41063 | | | | | nonmetro county (rural) | recreation | https://maps.google.com/?q=WallowaCounty+OR |
| | Clackamas County | OR | 41005 | | Portland-Vancouver-Hillsboro,
OR-WA 38900 | Portland-Vancouver-Salem,
OR-WA 440 | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=ClackamasCounty+OR |
| | Columbia County | OR | 41009 | | Portland-Vancouver-Hillsboro,
OR-WA 38900 | Portland-Vancouver-Salem,
OR-WA 440 | Outlying | metro county (urban) | nonspecialized | https://maps.google.com/?q=ColumbiaCounty+OR |