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 traffic signal out or in need of repair or a damaged or missing traffic sign call:

Streets and Traffic Maintenance:

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