If available, see below for a list of known police frequencies for Knox, North Dakota. Or, navigate to another city or town within Benson County, to view the local police frequencies.
| Brinsmade | Esmond | Fort Totten | Knox | |
| Leeds | Maddock | Minnewaukan | Oberon | |
|
| ||||
| Warwick | York | |||
Detect police activity and stay ticket-free in Knox, North Dakota with these police radar detectors.