If available, see below for a list of known police frequencies for Hoople, North Dakota. Or, navigate to another city or town within Walsh County, to view the local police frequencies.
| Adams | Ardoch | Auburn | Conway | |
| Edinburg | Fairdale | Fordville | Forest River | |
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| Grafton | Hoople | Lankin | Minto | |
| Nash | Park River | Pisek | ||
Detect police activity and stay ticket-free in Hoople, North Dakota with these police radar detectors.