Get Involved: Help us get the most out of San Francisco's transportation sales tax dollars

crowded muni terminal

How do you want to spend San Francisco’s transportation sales tax funds? Click here to take our 3-minute survey.

San Francisco's half-cent sales tax for transportation has been in effect for nearly three decades, generating about $100 million per year for projects ranging from street resurfacing and traffic signals, to bicycle and pedestrian safety projects, and Muni, BART and Caltrain improvements. The San Francisco County Transportation Authority administers the sales tax program according to a voter-approved expenditure plan under the direction of the 11 members of the Board of Supervisors, acting in their role as the Transportation Authority Board.

Every five years, we update the list of projects to be funded by the sales tax. Each project has a sponsor agency (such as the SFMTA, SF Public Works, or BART) that is responsible for completing the project. It is now time to look ahead and develop the next 5-year program—and we want your input. Please take our short survey to weigh in on your top priorities.


  • April-June 2018: The Transportation Authority will conduct outreach to the public, community groups, and local officials to provide information about San Francisco's transportation sales tax and gather input on the projects they would like to see funded over the next five years.
  • Summer 2018: The Transportation Authority will tell sponsor agencies what we heard from the public. These agencies will then consider the public's input, input from the Transportation Authority Board and staff, and then submit their proposed project lists to the Transportation Authority.
  • Fall 2018: Transportation Authority staff will release draft five-year project lists for consideration by the public and Transportation Authority Board. The Board will then vote to approve a final set of five-year funding programs.
  • July 1, 2019: The 5-year period begins and agencies can begin implementing the approved projects.

How do I provide input?

  • Take our survey to let us know how you want your transportation sales tax dollars spent.
  • Sign up for our email list at the top of this page to receive updates.

Why is this five-year update important?

This update allows local and regional transportation agencies to respond to San Francisco's most pressing transportation needs by making local sales tax dollars available to sponsors to develop high priority projects. The five year update also helps the city position projects for federal, state and regional capital grants. Designed to promote transparency and accountability, the update process ensures the public is actively involved in decision-making, from identifying top needs to prioritizing how San Francisco's transportation sales tax dollars are invested.

More information

Visit the half-cent sales tax for transportation webpage

Contact us

Email or call 415-522-4800.

Muni photo via Flickr, Sergio Ruiz