If available, see below for a list of known police frequencies for Humboldt County in Iowa. Or, navigate to your city or town to view your local city and/or police frequencies within Humboldt County, Iowa.
|155.52||Humboldt County Sheriff - Alternate||Humboldt County Sheriff|
|159.15||Humboldt County Sheriff - Alternate||Humboldt County Sheriff|
|154.845||Humboldt County Sheriff - Dispatch||Humboldt County Sheriff|
Detect police activity and stay ticket-free in Humboldt County with these police radar detectors.