In Real Life, Staff Cars

Office of Emergency Management and Communications

 * Car 2-1-1 (Eaglewood Fire Alarm Office)
 * Car 2-1-2 (Main Fire Alarm Office)

Office of the Fire Commissioner

 * Car 2-1-3 (Fire Commissioner)
 * Car 2-1-3A (Executive Assistant)

Office of the First Deputy Fire Commissioner

 * Car 2-1-4 (Chicago First Deputy Fire Commissioner)
 * Car 2-1-5 (Deputy Fire Commissioner; Bureau of Operations)
 * Car 2-1-6 (Deputy Fire Commissioner; Bureau of Fire Prevention)
 * Car 2-1-7 (Deputy Fire Commissioner; Bureau of Administrative Services)
 * Car 2-1-8 (Deputy Fire Commissioner for the Bureau of Logistics)

Bureau of Operations

 * Car 2-1-5 (Deputy Fire Commissioner for the Bureau of Operations)
 * Car 2-1-9 (Assistant Deputy Fire Commissioner for the Special Operations Division)
 * Car _-_-_ (District Chief of Special Operations Division)
 * Car 5-1-0 (Deputy District Chief for Hazardous Materials)
 * Car 5-1-5 (Battalion Chief of Special Operations)
 * Car 2-1-10 (Assistant Deputy Fire Commissioner for the Fire Suppression & Rescue Division - North Operations)
 * Car 2-2-21 (District Fire Chief for District 1)
 * Car 2-2-1 (Deputy (District Fire Chief for District 1)
 * Car 2-2-22 (District Fire Chief for District 2)
 * Car 2-2-2 (Deputy (District Fire Chief for District 2)
 * Car 2-2-23 (District Fire Chief for District 3)
 * Car 2-2-3 (Deputy (District Fire Chief for District 3)
 * Car 2-2-24 (District Fire Chief for District 4)
 * Car 2-2-4 (Deputy (District Fire Chief for District 4)
 * Car 2-2-25 (District Fire Chief for District 5)
 * Car 2-2-5 (Deputy (District Fire Chief for District 5)
 * Car 2-1-11 (Assistant Deputy Fire Commissioner for the Emergency Medical Services Division)
 * Car 4-4-11 (Assistant Deputy Chief Paramedic for EMS Field Division - )
 * 4-5-1 (Paramedic Field Chief for EMS District 1)
 * 4-5-2 (Paramedic Field Chief for EMS District 2)
 * 4-5-3 (Paramedic Field Chief for EMS District 3)
 * 4-5-4 (Paramedic Field Chief for EMS District 4)
 * Car 4-4-12 (Assistant Deputy Chief Paramedic for EMS Field Division - South Operations)
 * 4-5-5 (Paramedic Field Chief for EMS District 5)
 * 4-5-6 (Paramedic Field Chief for EMS District 6)
 * 4-5-7 (Paramedic Field Chief for EMS District 7)
 * 4-5-8 (Paramedic Field Chief for EMS District 8)
 * Car 2-1-12 (Assistant Deputy Fire Commissioner for the Fire Suppression & Rescue Division - South Operations)
 * Car 2-2-21 (District Fire Chief for District 1)
 * Car 2-2-1 (Deputy (District Fire Chief for District 1)
 * Car 2-2-22 (District Fire Chief for District 2)
 * Car 2-2-2 (Deputy (District Fire Chief for District 2)
 * Car 2-2-23 (District Fire Chief for District 3)
 * Car 2-2-3 (Deputy (District Fire Chief for District 3)
 * Car 2-2-24 (District Fire Chief for District 4)
 * Car 2-2-4 (Deputy (District Fire Chief for District 4)
 * Car 2-2-25 (District Fire Chief for District 5)
 * Car 2-2-5 (Deputy (District Fire Chief for District 5)