Note: Every ZIP Code has a single ACTUAL City Name assigned by the US Postal Service (USPS).
See the specific ZIP Code for acceptable Alternate City Names and spelling variations.
ZIP Codes in Umatilla County Address Data
Businesses Addresses: 4,549
PO Box Addresses: 5,224
Residential Addresses: 43,918
Multi-Family Addresses: 2,594
Single Family Addresses: 41,324
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Map of Umatilla County, OR ZIP Codes With Actual (Default) City Names