ZIP code · Klamath Falls · Oregon · United States

ZIP code 97603 — Klamath Falls

Name: Klamath Falls (97603)
Address: Oregon, 97603, US

ZIP code 97603 serves Klamath Falls, Oregon.

Postal code: 97603
Single source Value from one source, not cross-checked.
City: Klamath Falls
County: Klamath
State: Oregon
Country: United States
Coordinates: 42.1919, -121.7241 — precision precise (locality)
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Nearby localities

97602Klamath Falls · 6.0 km
97634Midland · 10 km
97601Klamath Falls · 14 km
97625Dairy · 17 km
97627Keno · 18 km
97633Merrill · 21 km
97632Malin · 31 km
97623Bonanza · 33 km
97639Sprague River · 37 km
97624Chiloquin · 39 km

About this page

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. Data generated on 2026-08-21. Methodology · Report an error on this page