61103
Rockford, Winnebago - United States
Postal code 61103 corresponds to Rockford, Winnebago, in Illinois (United States).
- Country
- United States (US)
- Department
- Illinois
- Municipality
- Winnebago
- Coordinates
- 42.301, -89.0833Degrees, minutes, seconds: 42°18'04"N 89°05'00"W
- Time zone
- America/Chicago (UTC-6)
- Dialing code
- +1
How to write the address
Rockford, Illinois 61103 United States
Nearby codes