If available, see below for a list of known police frequencies for Grass Valley, California. Or, navigate to another city or town within Nevada County, to view the local police frequencies.
| Frequency | Description | Agency | |
|---|---|---|---|
| 155.7075 | Grass Valley Police - Dispatch | Grass Valley Police | |
| 155.94 | Grass Valley Police - TAC | Grass Valley Police |
| Grass Valley | Nevada City | Truckee |
Detect police activity and stay ticket-free in Grass Valley, California with these police radar detectors.