Emergency services in Addison are highly organized and accessible via the national emergency number, **911**.
* **Police:** The Addison Police Department provides comprehensive law enforcement, community policing, and crime prevention services. * **Fire & Rescue:** The Addison Fire Protection District operates multiple stations to provide fire suppression, emergency medical services (EMS), and hazardous material response. * **Disaster Management:** The village coordinates with the DuPage County Office of Homeland Security and Emergency Management for severe weather and large-scale emergency response.