Rockford, IL
ZIP Codes in Rockford, Illinois
December 16, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 61101 | 20,481 | 42.3461, -89.1461 |
| 61102 | 16,875 | 42.2288, -89.1625 |
| 61103 | 23,441 | 42.3409, -89.0875 |
| 61104 | 18,306 | 42.2517, -89.0799 |
| 61105 | -- | 42.3254, -89.1705 |
| 61106 | -- | 42.3254, -89.1705 |
| 61107 | 29,386 | 42.2855, -89.0016 |
| 61108 | 29,673 | 42.2552, -89.0023 |
| 61109 | 26,382 | 42.1913, -89.0558 |
| 61110 | -- | 42.3254, -89.1705 |
| 61112 | 113 | 42.2420, -88.9752 |
| 61114 | 15,017 | 42.3066, -88.9909 |
| 61125 | -- | 42.3254, -89.1705 |
| 61126 | -- | 42.3254, -89.1705 |
Rockford has 14 ZIP codes