US United States Major Regions Postal Code Details
🏛️ La Salle · Illinois
60531Baker
Baker la salle illinois 60531 United States
61350Brickton
Brickton la salle illinois 61350 United States
61316Cedar Point
Cedar Point la salle illinois 61316 United States
61321Dana
Dana la salle illinois 61321 United States
61341Danway
Danway la salle illinois 61341 United States
61350Dayton
Dayton la salle illinois 61350 United States
61301Dimmick
Dimmick la salle illinois 61301 United States
60518Earlville
Earlville la salle illinois 60518 United States
61325Farm Ridge
Farm Ridge la salle illinois 61325 United States
61325Grand Ridge
Grand Ridge la salle illinois 61325 United States
60518Harding
Harding la salle illinois 60518 United States
61348Jonesville
Jonesville la salle illinois 61348 United States
61364Kangley
Kangley la salle illinois 61364 United States
61364Kernan
Kernan la salle illinois 61364 United States
61301La Salle
La Salle la salle illinois 61301 United States
60531Leland
Leland la salle illinois 60531 United States
61332Leonore
Leonore la salle illinois 61332 United States
61334Lostant
Lostant la salle illinois 61334 United States
61370Lowell
Lowell la salle illinois 61370 United States
61341Marseilles
Marseilles la salle illinois 61341 United States
61342Mendota
Mendota la salle illinois 61342 United States
61342Meriden
Meriden la salle illinois 61342 United States
61364Missal
Missal la salle illinois 61364 United States
61334Mount Palatine
Mount Palatine la salle illinois 61334 United States
61364Munster
Munster la salle illinois 61364 United States
61350Naplate
Naplate la salle illinois 61350 United States
61350North Ottawa
North Ottawa la salle illinois 61350 United States
61373North Utica
North Utica la salle illinois 61373 United States
60551Norway
Norway la salle illinois 60551 United States
61348Oglesby
Oglesby la salle illinois 61348 United States
61350Ottawa
Ottawa la salle illinois 61350 United States
61354Peru
Peru la salle illinois 61354 United States
61348Piety Hill
Piety Hill la salle illinois 61348 United States
61350Prairie Center
Prairie Center la salle illinois 61350 United States
60470Ransom
Ransom la salle illinois 60470 United States
61301Rockwell
Rockwell la salle illinois 61301 United States
60518Rollo
Rollo la salle illinois 60518 United States
61358Rutland
Rutland la salle illinois 61358 United States
61360Seneca
Seneca la salle illinois 61360 United States
60549Serena
Serena la salle illinois 60549 United States
60551Sheridan
Sheridan la salle illinois 60551 United States
61364South Streator
South Streator la salle illinois 61364 United States
61360Stavanger
Stavanger la salle illinois 61360 United States
61350Stoneyville
Stoneyville la salle illinois 61350 United States
61364Streator
Streator la salle illinois 61364 United States
61364Streator East
Streator East la salle illinois 61364 United States
61364Streator West
Streator West la salle illinois 61364 United States
61301Tomahawk Bluff
Tomahawk Bluff la salle illinois 61301 United States
61370Tonica
Tonica la salle illinois 61370 United States
61371Triumph
Triumph la salle illinois 61371 United States
61372Troy Grove
Troy Grove la salle illinois 61372 United States
61373Utica
Utica la salle illinois 61373 United States
61370Vermilionville
Vermilionville la salle illinois 61370 United States
60557Wedron
Wedron la salle illinois 60557 United States
61350Woodland Addition
Woodland Addition la salle illinois 61350 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).
