If available, see below for a list of known police frequencies for Phelps County in Missouri. Or, navigate to your city or town to view your local city and/or police frequencies within Phelps County, Missouri.
| Beulah | Doolittle | Duke | Edgar Springs | |
| Flat | Jerome | Newburg | Northwye | |
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| Rolla | Rosati | Seaton | St James | |
Detect police activity and stay ticket-free in Phelps County with these police radar detectors.