City · Oregon · United States

Klamath Falls, OR — ZIP codes

3 ZIP codes · Klamath County

City: Klamath Falls
County: Klamath
State: Oregon
Country: United States
Postal codes: 976019760297603
Single source
Coordinates: 42.2933, -121.8169 View on OpenStreetMap

ZIP codes (3)

Postal code	Place name	Verification
97601	Klamath Falls	Single source
97602	Klamath Falls	Single source
97603	Klamath Falls	Single source

Sources and verification

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames. Last generated : 2026-08-21. Report an error.