Traffic Engineering Division

The Traffic Engineering Division designs, constructs, and monitors intelligent transportation systems, and implements neighborhood traffic calming features that promote a safer community. To contact Traffic Engineering please call: (520) 791-4259.

To report a malfunctioning traffic signal, or a damaged or missing traffic sign, call Streets and Traffic Maintenance:

Monday - Friday 8 AM- 5 PM: (520) 791-3191
All other times: (520) 791-4144