CASTLETON, IL ZIP Code
City | CASTLETON |
State | Illinois |
ZIP Codes count | 1 (see all) |
Post offices count | 1 (see all) |
61426
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.
List of CASTLETON, IL ZIP Codes
ZIP | TYPE | POPU |
---|---|---|
61426 | PO BOX | 74 |
Post offices
CASTLETON — Post Office™ 219 MAIN ST CASTLETON, IL 61426-9998 |
Envelope example
On the bottom center of the envelope, write the address you want your letter delivered to. Include the following on separate lines:
- Recipient's full name
- Full street address
- 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.](https://zipcodes-us.com/data/zip/il/castleton.jpg)
The recipient address information is provided for your reference.
Address example
361 CORADWAS
CASTLETON IL 61426-9601
CASTLETON IL 61426-9601
217 ALAKEREE
CASTLETON IL 61426-9600
CASTLETON IL 61426-9600
240 ALAKEREE
CASTLETON IL 61426-9600
CASTLETON IL 61426-9600
359 CORADWAS
CASTLETON IL 61426-9601
CASTLETON IL 61426-9601
381 CORADWAS
CASTLETON IL 61426-9601
CASTLETON IL 61426-9601
270 ALAKEREE
CASTLETON IL 61426-9600
CASTLETON IL 61426-9600
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ZIP Codes for other locations
State for CASTLETON
Illinois ZIP CodesOther cities in Illinois