US United States Major Regions Postal Code Details
🏛️ Oswego · New York
13302Altmar
Altmar oswego new york 13302 United States
13028Bernhards Bay
Bernhards Bay oswego new york 13028 United States
13069Bowens Corners
Bowens Corners oswego new york 13069 United States
13083Boylston
Boylston oswego new york 13083 United States
13126Bundyville
Bundyville oswego new york 13126 United States
13036Central Square
Central Square oswego new york 13036 United States
13042Cleveland
Cleveland oswego new york 13042 United States
13131Colosse
Colosse oswego new york 13131 United States
13044Constantia
Constantia oswego new york 13044 United States
13126Demster
Demster oswego new york 13126 United States
13074Fairdale
Fairdale oswego new york 13074 United States
13142Fernwood
Fernwood oswego new york 13142 United States
13126Fruit Valley
Fruit Valley oswego new york 13126 United States
13069Fulton
Fulton oswego new york 13069 United States
13126Furniss
Furniss oswego new york 13126 United States
13126Furniss Sta
Furniss Sta oswego new york 13126 United States
13044Gayville
Gayville oswego new york 13044 United States
13069Granby
Granby oswego new york 13069 United States
13069Granby Center
Granby Center oswego new york 13069 United States
13074Hannibal
Hannibal oswego new york 13074 United States
13074Hannibal Center
Hannibal Center oswego new york 13074 United States
13076Hastings
Hastings oswego new york 13076 United States
13135Hinmansville
Hinmansville oswego new york 13135 United States
13302Howardville
Howardville oswego new york 13302 United States
13302Kasoag
Kasoag oswego new york 13302 United States
13083Lacona
Lacona oswego new york 13083 United States
13093Lycoming
Lycoming oswego new york 13093 United States
13103Mallory
Mallory oswego new york 13103 United States
13107Maple View
Maple View oswego new york 13107 United States
13114Mexico
Mexico oswego new york 13114 United States
13115Minetto
Minetto oswego new york 13115 United States
13121New Haven
New Haven oswego new york 13121 United States
13126North Hannibal
North Hannibal oswego new york 13126 United States
13426Orwell
Orwell oswego new york 13426 United States
13126Oswego
Oswego oswego new york 13126 United States
13126Oswego Center
Oswego Center oswego new york 13126 United States
13069Palermo
Palermo oswego new york 13069 United States
13131Parish
Parish oswego new york 13131 United States
13132Pennellville
Pennellville oswego new york 13132 United States
13135Phoenix
Phoenix oswego new york 13135 United States
13302Pine Meadows
Pine Meadows oswego new york 13302 United States
13142Port Ontario
Port Ontario oswego new york 13142 United States
13142Pulaski
Pulaski oswego new york 13142 United States
13437Redfield
Redfield oswego new york 13437 United States
13302Ricard
Ricard oswego new york 13302 United States
13144Richland
Richland oswego new york 13144 United States
13145Sandy Creek
Sandy Creek oswego new york 13145 United States
13135Schroeppel
Schroeppel oswego new york 13135 United States
13126Scriba
Scriba oswego new york 13126 United States
13126Scriba Center
Scriba Center oswego new york 13126 United States
13126Seneca Hill
Seneca Hill oswego new york 13126 United States
13083Smartville
Smartville oswego new york 13083 United States
13302South Albion
South Albion oswego new york 13302 United States
13074South Hannibal
South Hannibal oswego new york 13074 United States
13126Southwest Oswego
Southwest Oswego oswego new york 13126 United States
13069Volney
Volney oswego new york 13069 United States
13167West Monroe
West Monroe oswego new york 13167 United States
13493Williamstown
Williamstown oswego new york 13493 United States
📋 United States Address and Delivery Guidance
📮
Use a Complete Delivery Address:
Include the recipient name, building or street address, locality, region where applicable, postal code when the destination uses one, and the destination country or territory.
🌍
Follow Local Address Conventions:
Use the language, character set and address order requested by the recipient, official postal operator or carrier. Do not assume every destination uses the same postal-code format.
✅
Verify Before Dispatch:
Confirm the postal code, service coverage and any customs or carrier requirements with the recipient and the relevant official postal operator before shipping.
💡
Delivery Information Is Context-Specific:
Postal codes help routing only in territories that use them. Accurate recipient details remain essential for delivery in every destination.
Postal information, sources and verification
Use this page as a routing reference and confirm the complete address, postal code format and delivery restrictions with the relevant official postal operator or carrier before dispatch.
Editorial and service accountability
This postal-code reference is maintained by the 56ok.com logistics-content team for international shipping preparation. It is reviewed against publicly available postal-operator information; it is not an official postal authority and does not replace carrier or customs instructions.
This reference is maintained as postal and carrier information changes. Need a correction? Contact our team.
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📮United States Postal FAQ and delivery guidance
📮 What is the format of a US ZIP code?
Standard format is 5 digits (e.g., 10001). Extended format is ZIP+4 (9 digits like 10001-1234) with a hyphen.
🔍 How to find the ZIP code for an address?
Use the USPS ZIP Code Lookup tool by entering the full address on the official USPS website.
⚠️ What happens if I use a wrong ZIP code?
Mail may be delayed, returned, or lost. For important documents, use USPS tracking and verify the ZIP code.
🔄 Do ZIP codes ever change?
Yes, USPS may update ZIP codes due to regional adjustments. Always confirm your ZIP code after an address change.
📦 Is a ZIP code required for international mail to the US?
Absolutely. Always include the US ZIP code at the end of the address (e.g., New York, NY 10001 USA).
