US United States Major Regions Postal Code Details
🏛️ Franklin · Illinois
62890Akin
Akin franklin illinois 62890 United States
62812Barren
Barren franklin illinois 62812 United States
62812Benton
Benton franklin illinois 62812 United States
62819Buckner
Buckner franklin illinois 62819 United States
62890Cave
Cave franklin illinois 62890 United States
62822Christopher
Christopher franklin illinois 62822 United States
62865Cleburne
Cleburne franklin illinois 62865 United States
62825Coello
Coello franklin illinois 62825 United States
62890Corinth
Corinth franklin illinois 62890 United States
62896Deering
Deering franklin illinois 62896 United States
62896Denning
Denning franklin illinois 62896 United States
62812Eastern
Eastern franklin illinois 62812 United States
62836Ewing
Ewing franklin illinois 62836 United States
62896Ezra
Ezra franklin illinois 62896 United States
62840Frankfort Heights
Frankfort Heights franklin illinois 62840 United States
62836Frisco
Frisco franklin illinois 62836 United States
62884Goode
Goode franklin illinois 62884 United States
62856Hanaford
Hanaford franklin illinois 62856 United States
62856Logan
Logan franklin illinois 62856 United States
62865Mulkeytown
Mulkeytown franklin illinois 62865 United States
62874Orient
Orient franklin illinois 62874 United States
62890Parrish
Parrish franklin illinois 62890 United States
62896Plumfield
Plumfield franklin illinois 62896 United States
62812Rend City
Rend City franklin illinois 62812 United States
62983Royalton
Royalton franklin illinois 62983 United States
62884Sesser
Sesser franklin illinois 62884 United States
62999Six Mile
Six Mile franklin illinois 62999 United States
62812Steel City
Steel City franklin illinois 62812 United States
62896Stiritz
Stiritz franklin illinois 62896 United States
62890Thompsonville
Thompsonville franklin illinois 62890 United States
62865Urbain
Urbain franklin illinois 62865 United States
62891Valier
Valier franklin illinois 62891 United States
62812West City
West City franklin illinois 62812 United States
62890West End
West End franklin illinois 62890 United States
62896West Frankfort
West Frankfort franklin illinois 62896 United States
62897Whittington
Whittington franklin illinois 62897 United States
62999Zeigler
Zeigler franklin illinois 62999 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.
Privacy, terms and disclaimer
Your search terms are handled under our Privacy Policy. Review our Terms of Service and disclaimer before relying on any logistics or delivery information.
📮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).
