O FALLON, IL ZIP Code

CityO FALLON
StateIllinois
ZIP Codes count1 (see all)
Post offices count1 (see all)
ZIP Code for O FALLON, Illinois
62269
This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.

ZIP Codes for O FALLON, IL by streets

Select a street from the list to find ZIP+4 code by address (street and house number)

List of O FALLON, IL ZIP Codes

ZIPTYPEPOPULATION
62269STANDARD35,619

Post offices

O FALLON — Post Office
1111 S LINCOLN AVE O FALLON, IL 62269-9998

Envelope example

On the bottom center of the envelope, write the address you want your letter delivered to. Include the following on separate lines:

  1. Recipient's full name
  2. Full street address
  3. City, State, and ZIP Code

Using the same format, write the return address in the top left corner.

Using the full ZIP+4 Code when mailing via the USPS ensures the fastest, most accurate mailing possible. If you are not sure of the full 9-digit ZIP Code, use the 5-digit ZIP Code to avoid loss of letter or package.
The recipient address information is provided for your reference.
The recipient address information is provided for your reference.

Address example

0 N PENN ST
O FALLON IL 
0 ELLEN LN
O FALLON IL 
0 CAPRICE CT
O FALLON IL 
0 E WASHINGTON ST
O FALLON IL 
0 GLEN OAK DR
O FALLON IL 
0 MEADE DR
O FALLON IL 

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ZIP Codes for other locations

State for O FALLON
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