Lyon County Police Frequencies

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


Conventional Lyon County Sheriff Scanner Frequencies

Frequency Description Agency
156.21Lyon County Sheriff - DispatchLyon County Sheriff


Below is a list of cities located within Lyon County, Iowa. Click the link to your city or town to view any available police frequencies.

Alvord Doon George Inwood

Larchwood Lester Little Rock Rock Rapids