Law Enforcement Agencies in Frith Spur, IA IA › Dubuque County Agencies serving the city of Frith Spur in IA. Agency Types in Frith Spur Adult Institutions 1 agencies Campus Police 2 agencies Coroners 1 agencies County Jails 1 agencies Municipal Police 1 agencies Sheriff 1 agencies All Agencies in Frith Spur, IA Dubuque County Jail Dubuque County Dubuque County Medical Examiner Office Dubuque County Dubuque County Sheriffs Department Dubuque County Dubuque Police Department Dubuque County Dubuque Residential Facility Dubuque County Loras College Dubuque County University of Dubuque Dubuque County
