If available, see below for a list of known police frequencies for Jersey County in Illinois. Or, navigate to your city or town to view your local city and/or police frequencies within Jersey County, Illinois.
| Frequency | Description | Agency | |
|---|---|---|---|
| 155.805 | Jersey County Sheriff - Dispatch | Jersey County Sheriff | |
| 156.2175 | Jersey County Sheriff - Dispatch | Jersey County Sheriff | |
| 173.225 | Jersey County Sheriff - Dispatch | Jersey County Sheriff | |
| 159.4725 | Jersey County Sheriff - TAC | Jersey County Sheriff |
| Elsah | Fidelity | Fieldon | Grafton | |
|
| ||||
| Jerseyville | Otterville | |||
Detect police activity and stay ticket-free in Jersey County with these police radar detectors.