61103 ZIP Code
Rockford, Illinois
- ZIP Code
- 61103
- City
- Rockford
- State
- Illinois
- State Abbreviation
- IL
- County
- Winnebago
- County FIPS
- 17201
- Time Zone
- Central Time
- Latitude
- 42.34625
- Longitude
- -89.08225
- Population
- 24,578
Population & Demographics
- Population
- 24,578
Income, housing, education and employment figures are not available for this ZIP code in the source dataset.
Where is ZIP Code 61103?
ZIP code 61103 is associated with Rockford, Illinois, in Winnebago County.
ZIP codes are postal delivery areas, so this ZIP code does not necessarily match the municipal boundary of Rockford.
Location Details
City
Rockford
State
Illinois
State abbreviation
IL
County
Winnebago
County FIPS
17201
Time zone
Central Time
Population
24,578
Metro area
Data not available
Time Zone
Central Time
Time zone identifier: America/Chicago
ZIP Code Coordinates
Latitude
42.34625
Longitude
-89.08225
ZIP Codes Near 61103
Related ZIP Codes
Compare 61103 with another ZIP code
For example: 61103 vs 61115