Jefferson County, Washington ZIP Codes
ZIP Codes in Jefferson County with Associated Cities & Towns
Jefferson County, WA - Standard ZIP Codes
ZIP Codes in Jefferson County Address Data
- Businesses Addresses: 2,985
- PO Box Addresses: 6,853
- Residential Addresses: 30,549
- Multi-Family Addresses: 1,470
- Single Family Addresses: 29,079
Map of Jefferson County, WA ZIP Codes With Actual (Default) City Names
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