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61101 ZIP Code Detail Information
61101 ZIP code is designated for Rockford in Winnebago of Illinois. More information on this ZIP code is available below. If you came here after performing a reverse phone lookup, these details are provided to give you a general idea of the phone number's location.
61101 ZIP Code - Map, City, County, State, and Location
| City: | Rockford |
| County: | Winnebago |
| State: | Illinois (IL) |
| Latitude: | 42.2922 |
| Longitude: | -89.1161 |
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