If available, see below for a list of known police frequencies for Iroquois County in Illinois. Or, navigate to your city or town to view your local city and/or police frequencies within Iroquois County, Illinois.
| Frequency | Description | Agency | |
|---|---|---|---|
| 155.535 | Iroquois County Sheriff - Dispatch | Iroquois County Sheriff |
| Ashkum | Beaverville | Buckley | Chebanse | |
| Cissna Park | Clifton | Crescent City | Danforth | |
| Donovan | Gilman | Iroquois | Loda | |
|
| ||||
| Martinton | Milford | Onarga | Papineau | |
| Sheldon | Thawville | Watseka | Wellington | |
| Woodland | ||||
Detect police activity and stay ticket-free in Iroquois County with these police radar detectors.