ZIP Code 61107 – Rockford, Illinois
The 61107 ZIP Code belongs to Rockford, Illinois. The population in this 61107 ZIP code is 29,473. The latitude is 42.28344 and longitude is -89.00348 in 61107 Rockford, Illinois. The time zone for this 61107 ZIP code is America/Chicago.
| City | Rockford |
| Zip Code | 61107 |
| State | Illinois |
| County | Winnebago |
| Population | 29,473 |
| Latitude | 42.28344 |
| Longitude | -89.00348 |
| Time Zone | America/Chicago |