US United States Major Regions Postal Code Details
🏛️ Mclean · Illinois
617103 State Farm Plaza
3 State Farm Plaza mclean illinois 61710 United States
61774Allin
Allin mclean illinois 61774 United States
61720Anchor
Anchor mclean illinois 61720 United States
61722Arrowsmith
Arrowsmith mclean illinois 61722 United States
61701Barnes
Barnes mclean illinois 61701 United States
61724Bellflower
Bellflower mclean illinois 61724 United States
61701Bloomington
Bloomington mclean illinois 61701 United States
61701Bloomington Heights
Bloomington Heights mclean illinois 61701 United States
61701Bloomington Normal Airport
Bloomington Normal Airport mclean illinois 61701 United States
61725Carlock
Carlock mclean illinois 61725 United States
61726Chenoa
Chenoa mclean illinois 61726 United States
61728Colfax
Colfax mclean illinois 61728 United States
61761College Hills Mall
College Hills Mall mclean illinois 61761 United States
61730Cooksville
Cooksville mclean illinois 61730 United States
61704Covell
Covell mclean illinois 61704 United States
61731Cropsey
Cropsey mclean illinois 61731 United States
61732Danvers
Danvers mclean illinois 61732 United States
61737Dawson Township
Dawson Township mclean illinois 61737 United States
61736Downs
Downs mclean illinois 61736 United States
61701Eastland Commons
Eastland Commons mclean illinois 61701 United States
61701Eastland Shopping Center
Eastland Shopping Center mclean illinois 61701 United States
61737Ellsworth
Ellsworth mclean illinois 61737 United States
61701Fletcher
Fletcher mclean illinois 61701 United States
61754Funks Grove
Funks Grove mclean illinois 61754 United States
61701Gillum
Gillum mclean illinois 61701 United States
61724Glen Avon
Glen Avon mclean illinois 61724 United States
61744Gridley
Gridley mclean illinois 61744 United States
61745Heyworth
Heyworth mclean illinois 61745 United States
61753Hilltop
Hilltop mclean illinois 61753 United States
61736Holder
Holder mclean illinois 61736 United States
61748Hudson
Hudson mclean illinois 61748 United States
61790Il State University
Il State University mclean illinois 61790 United States
61799Internal Revenue Service
Internal Revenue Service mclean illinois 61799 United States
61701Kerrik
Kerrik mclean illinois 61701 United States
61724Kumler
Kumler mclean illinois 61724 United States
61752Le Roy
Le Roy mclean illinois 61752 United States
61753Lexington
Lexington mclean illinois 61753 United States
61745Lyttleville
Lyttleville mclean illinois 61745 United States
61754Mc Lean
Mc Lean mclean illinois 61754 United States
61726Meadows
Meadows mclean illinois 61726 United States
61758Merna
Merna mclean illinois 61758 United States
61753Money Creek
Money Creek mclean illinois 61753 United States
61790Normal
Normal mclean illinois 61790 United States
61701Oldtown
Oldtown mclean illinois 61701 United States
61737Padua
Padua mclean illinois 61737 United States
61745Randolph
Randolph mclean illinois 61745 United States
61722Sabina
Sabina mclean illinois 61722 United States
61770Saybrook
Saybrook mclean illinois 61770 United States
61772Shirley
Shirley mclean illinois 61772 United States
61774Stanford
Stanford mclean illinois 61774 United States
61709State Farm Ins Il Region Ofc
State Farm Ins Il Region Ofc mclean illinois 61709 United States
61776Towanda
Towanda mclean illinois 61776 United States
61744Waldo
Waldo mclean illinois 61744 United States
61722West
West mclean illinois 61722 United States
61726Weston
Weston mclean illinois 61726 United States
61726Yates
Yates mclean illinois 61726 United States
61701Yuton
Yuton mclean illinois 61701 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).
