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Rockford, IL ZIP Code Maps
Rockford, IL ZIP Codes
- Cities in a ZIP Code may be referred to by more than one name or spelling.
- Rockford is the actual or alternate city name associated with 14 ZIP Codes by the US Postal Service.
- Select a ZIP Code on the map or from the list below, for more detailed information.
| Rockford, IL - PO Box ZIP Codes |
| 61105 61106 61110 61125 61126 |
| Rockford, IL - Standard ZIP Codes |
| 61101 61102 61103 61104 61107 61108 61109 61112 61114 |
