OLD GILCHRIST, IL ZIP Code
| City | OLD GILCHRIST |
| State | Illinois |
| ZIP Codes count | 1 (see all) |
| Post offices count | 1 (see all) |
ZIP Code in OLD GILCHRIST, Illinois
61231 OLD GILCHRIST, IL is set as NOT ACCEPTABLE city name for ZIP Code 61231. Use ALEDO, IL for your mailing or form filling.
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 OLD GILCHRIST, IL ZIP Codes
| ZIP | CITY | STATE | TYPE | POPU |
|---|---|---|---|---|
| 61231 | ALEDO | IL | STANDARD | 5,096 |
Post offices
ALEDO — Post Office™ 117 N COLLEGE AVE ALEDO, IL 61231-9998 |
ZIP Codes for other locations
State for OLD GILCHRIST
Illinois ZIP CodesOther cities in Illinois