Ocean Park, WA

ZIP code 98640 covers the town of Naselle in Pacific County, Washington. This rural area is known for its beautiful natural surroundings, including the Naselle River and nearby state parks like Rainbow Falls and Willapa National Wildlife Refuge. The community is also home to Naselle Youth Camp, a juvenile rehabilitation center, and Naselle-Grays River Valley School, serving local students from kindergarten through high school.