Malheur County ZIP Codes
Oregon, United States · 13 codes
Malheur County in Oregon has 13 ZIP codes, from 97901 to 97920, serving 13 places.
ZIP codes in Malheur
Frequently asked questions
What is the ZIP code of Malheur?
Malheur has 13 ZIP codes, from 97901 to 97920. The table lists the places each one serves.
How many places are listed in Malheur County?
13 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.