zip code 61109 is a zipcode of Rockford, Illinois state, usa. zip code of Rockford and its population information along with its latitude and longitude coordinates.
ZIP Code 61109
- Zip Code
- 61109
- City
- Rockford
- County
- Winnebago
- State
- Illinois
- Latitude
- 42.183108
- Longitude
- -89.065703
- Population
- 28333