- Oregon, Oregon, United States, (Administrative Boundary)3
- Puget Sound, Kitsap County, Washington, United States2
- Baker, Oregon, United States, (Administrative Boundary)1
- Cascade Range, Oregon, United States, (Hypsographic)1
- Crater Lake National Park, Oregon, United States, (Area)1
- Ebey's Landing National Historical Reserve, Island County, Washington, United States1
- Hood River, Oregon, United States, (Administrative Boundary)1
- Metolius Research Natural Area, Oregon, United States, (Area)1
- San Juan Island National Historical Park, San Juan County, Washington, United States1
- Siletz River, Lincoln County, Oregon, United States1
- Whidbey Island, Island County, Washington, United States1
- Willamette Valley, Oregon, United States, (Hypsographic)1