Dial 9-1-1 for any emergency. To report non-emergency crimes or suspicious activities within the city, call 602-262-6151. Phoenix police serve the city. Unincorporated areas of the county (outside city limits) are served by the Maricopa County Sheriff Department.
If you have information about a crime, you can call Silent Witness at 480-WITNESS (480-948-6377) or submit a tip online.