If available, see below for a list of known police frequencies for Penobscot County in Maine. Or, navigate to your city or town to view your local city and/or police frequencies within Penobscot County, Maine.
| Frequency | Description | Agency | |
|---|---|---|---|
| 155.49 | Penobscot County Sheriff - Dispatch | Penobscot County Sheriff | |
| 154.875 | Penobscot County Sheriff - TAC | Penobscot County Sheriff |
Detect police activity and stay ticket-free in Penobscot County with these police radar detectors.