| Category | Subcategory | Lat | Lon | Range |
|---|---|---|---|---|
| Clinton County | Clinton County | 41.88336 | -90.55014 | 23 |
| Clinton County | Camanche | 41.78809 | -90.25624 | 3 |
| Clinton County | Clinton | 41.84447 | -90.18874 | 4 |
| Clinton County | De Witt | 41.82336 | -90.53819 | 3 |
| Clinton County Amateur Radio | Repeaters | 41.88336 | -90.55014 | 23 |
