- Oregon, Oregon, United States, (Administrative Boundary)5
- Willamette Valley, Oregon, United States, (Hypsographic)4
- Alsea River, Oregon, United States, (Hydrographic)2
- Glacier Bay National Park and Preserve, Alaska, United States, (Area)2
- Puget Sound, Kitsap County, Washington, United States2
- Yaquina Bay, Oregon, United States, (Hydrographic)2
- Alaska, Alaska, United States, (Administrative Boundary)1
- Alsea Bay, Oregon, United States, (Hydrographic)1
- Baker, Oregon, United States, (Administrative Boundary)1
- Burial Lake, Alaska, United States, (Hydrographic)1
- Carbon, Wyoming, United States, (Administrative Boundary)1
- Clackamas, Oregon, United States, (Administrative Boundary)1
- Coos Bay Estuary, Oregon, United States, (Hydrographic)1
- Coos, Oregon, United States, (Administrative Boundary)1
- Ebey's Landing National Historical Reserve, Island County, Washington, United States1
- Grays Harbor, Washington, United States, (Administrative Boundary)1
- H J Andrews Experimental Forest, Oregon, United States, (Vegetation)1
- Juneau, Alaska, United States, (Populated Place)1
- Malheur, Oregon, United States, (Administrative Boundary)1
- Morrow, Oregon, United States, (Administrative Boundary)1