If available, see below for a list of known police frequencies for McDonough County in Illinois. Or, navigate to your city or town to view your local city and/or police frequencies within McDonough County, Illinois.
| Frequency | Description | Agency | |
|---|---|---|---|
| 154.755 | McDonough County Sheriff - Dispatch | McDonough County Sheriff | |
| 453.4375 | McDonough County Sheriff - Dispatch | McDonough County Sheriff | |
| 151.385 | McDonough County Sheriff - TAC | McDonough County Sheriff | |
| 153.92 | McDonough County Sheriff - TAC | McDonough County Sheriff | |
| 158.97 | McDonough County Sheriff - TAC | McDonough County Sheriff |
| Bardolph | Blandinsville | Bushnell | Colchester | |
| Good Hope | Industry | Macomb | Prairie City | |
|
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| Sciota | Tennessee | |||
Detect police activity and stay ticket-free in McDonough County with these police radar detectors.