Rockford Zip Codes: Illinois, United States

List of Rockford Zip Codes: You can search for the Rockford Zip Codes updated to 2020, the Illinois Zip Codes is automatically taken from official sites.

Zip/Postal Codes

Rockford 61101 61102 61103 61104 61105 61106 61107 61108 61109 61110 61112 61114 61125 61126