What to know about ZIP 97604
ZIP code 97604 covers OR in Klamath County.
It sits in telephone area codes 458, 541; U.S. House district OR-2; the MEDFORD - KLAMATH FALLS media market.
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
ZIP code 97604 covers OR in Klamath County.
It sits in telephone area codes 458, 541; U.S. House district OR-2; the MEDFORD - KLAMATH FALLS media market.
FEMA’s National Risk Index rates natural-hazard risk for OR as Relatively Low (composite score 77.9), which is elevated versus much of the country. The strongest component scores on US5 are wildfire (94.4) and flood (78.5). These scores are county-linked NRI values published for planning context — all ZIP codes in the same county share the same composite score on US5. Useful when comparing insurance and disaster exposure across areas, not a substitute for a parcel-level flood or fire determination.
Climate normals for OR show little to no average snow and around 66.8 inches of annual precipitation.
Airport MFR (52.2 miles (84.1 km)) · Northwest College-Medford (51.8 miles (83.4 km)) · Crater Lake National Park (4.1 miles (6.6 km)) · VA: Eagle Point National Cemetery (44.6 miles (71.8 km))
Full lists and map pins are in the Infrastructure section below.