Zip Codes in Boone, IL, United States
List of city in Boone County, Illinois, USA:
| City | County | State |
|---|---|---|
| Harvard | Boone | Illinois |
| Genoa | Boone | Illinois |
| Kingston | Boone | Illinois |
| Fairdale | Boone | Illinois |
| Kirkland | Boone | Illinois |
| Marengo | Boone | Illinois |
| Belvidere | Boone | Illinois |
| Caledonia | Boone | Illinois |
| Machesney Pk | Boone | Illinois |
| Machesney Park | Boone | Illinois |
| Capron | Boone | Illinois |
| Cherry Valley | Boone | Illinois |
| Garden Prairie | Boone | Illinois |
| Garden Pr | Boone | Illinois |
| Poplar Grove | Boone | Illinois |
| Roscoe | Boone | Illinois |
| South Beloit | Boone | Illinois |
| Rockford | Boone | Illinois |
| Loves Park | Boone | Illinois |