Mason City Options for Police, Fire and EMS Scanners.
The state of Iowa uses analog communications for the Iowa State Patrol, however, a digital frequency is used for car-to-car communications. The Iowa Department of Transportation operates a network of digital communications systems statewide for highway operations. The best state of Iowa police scanner radio includes all digital scanner models. Please click on the links below for state of Iowa scanner radio frequencies:
Cerro Gordo County, Iowa, uses analog radio frequencies and not trunked or digital communications. The best Cerro Gordo County police scanner radio includes all low-end scanner models. Please click on the links below for Benton County, Iowa, scanner radio frequencies: