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 Oswego County Address Data
Businesses Addresses: 2,842
PO Box Addresses: 3,915
Residential Addresses: 51,401
Multi-Family Addresses: 2,644
Single Family Addresses: 48,634
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Map of Oswego County, NY ZIP Codes With Actual (Default) City Names