If available, see below for a list of known police frequencies for Custer County in South Dakota. Or, navigate to your city or town to view your local city and/or police frequencies within Custer County, South Dakota.
| Buffalo Gap | Custer | Fairburn | Hermosa | |
|
| ||||
| Pringle | ||||
Detect police activity and stay ticket-free in Custer County with these police radar detectors.