Street Transportation Department Facts

Updated: August 2018


Aerial image of Phoenix from downtown


4, 863 Street Miles 


Street Mile Breakdown:

3, 503 miles of residential streets

729 miles of arterial (major) streets

631 miles of collector streets  


1,135 Signalized Intersections



1,583 Left-turn Arrows


50 HAWK Traffic Signals


89 Traffic Circles


2,775 Speed Humps


19,366 Stop and Yield Signs


93,000 Street Lights


2,214 Parking Meters


Cory Seiler 2 Pothole Repairs.jpg

21, 600 Potholes filled each year


180,000 Roadway lane miles swept each year

Paving crew at work

14 miles of rubberized asphalt overlay applied to arterial/major co​llector streets in the 2017 program


101 miles of rubberized asphalt overlay applied to residential/ minor collector streets in the 2017 program


100,000+ tons of rubberized asphalt laid per year