If available, see below for a list of known police frequencies for Sunbury, Pennsylvania. Or, navigate to another city or town within Northumberland County, to view the local police frequencies.
| Herndon | Kulpmont | Marion Heights | McEwensville | |
| Milton | Mount Carmel | Northumberland | Riverside | |
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| Shamokin | Snydertown | Sunbury | Turbotville | |
| Watsontown | ||||
Detect police activity and stay ticket-free in Sunbury, Pennsylvania with these police radar detectors.