If available, see below for a list of known police frequencies for Hudson, North Carolina. Or, navigate to another city or town within Caldwell County, to view the local police frequencies.
| Blowing Rock | Cajahs Mountain | Cedar Rock | Collettsville | |
| Gamewell | Granite Falls | Hickory | Hudson | |
|
| ||||
| Lenoir | Northlakes | Patterson | Rhodhiss | |
| Sawmills | ||||
Detect police activity and stay ticket-free in Hudson, North Carolina with these police radar detectors.