These data layers represent fire districts, emergency medical service (EMS) zones, and law enforcement jurisdictions for Monroe County, Wisconsin in 2018. It is a feature class within the geodatabase, 'Monroe_Fire_EMS_2018.gdb'. The feature layers included in this geodatabase are 'Monroe_Emergency_Medical_Service_2018', 'Monroe_Emergency_Service_Zones_2018', 'Monroe_Fire_Districts_2018', and 'Monroe_Law_Enforcement_Jurisdictions_2018'.