If available, see below for a list of known police frequencies for Farnhamville, Iowa. Or, navigate to another city or town within Calhoun County, to view the local police frequencies.
| Farnhamville | Jolley | Knierim | Lake City | |
| Lohrville | Manson | Pomeroy | Rinard | |
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| Rockwell City | Somers | Yetter | ||
Detect police activity and stay ticket-free in Farnhamville, Iowa with these police radar detectors.