ATTN: OB 27 rerouting around 26th and Cesar Chavez due to PG&E work. Reroute: 26th-Harrison-Cesar Chavez to regular route. Will update. (More: 33 in last 48 hours)

Traffic Signal Repair

To report a traffic signal needing maintenance or repairs please call the San Francisco 311 Customer Service Center or 415.401.3700.

(24 hours a day).

  • Voice within San Francisco: 311
  • Voice, outside San Francisco: 415.701.2311
  • TTY: 415.701.2323.