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 Grant County Address Data
Businesses Addresses: 3,337
PO Box Addresses: 8,272
Residential Addresses: 39,197
Multi-Family Addresses: 1,457
Single Family Addresses: 37,522
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Map of Grant County, WA ZIP Codes With Actual (Default) City Names