Dubuque County Police Frequencies

If available, see below for a list of known police frequencies for Dubuque County in Iowa. Or, navigate to your city or town to view your local city and/or police frequencies within Dubuque County, Iowa.





Dubuque County Police Radar Detectors & Dubuque County Police Scanners

Detect police activity and stay ticket-free in Dubuque County with these police radar detectors.