If available, see below for a list of known police frequencies for Eureka, Michigan. Or, navigate to another city or town within Clinton County, to view the local police frequencies.
| Bath | DeWitt | Eagle | Elsie | |
| Eureka | Fowler | Maple Rapids | Ovid | |
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| Saint Johns | Westphalia | |||
Detect police activity and stay ticket-free in Eureka, Michigan with these police radar detectors.