San Francisco Public Press · September 27, 2026

Proposition B Would Lay Groundwork for a San Francisco Public Bank

Sylvie Sturm reports that Prop B would not create a bank or raise taxes on election night, and quotes the Controller’s estimate of $310 million to $460 million.

Redwood Credit Union branch in San Francisco, photographed for the San Francisco Public Press

The San Francisco Public Press walked through what November Prop B actually does: a Charter amendment to authorize a Municipal Finance Corporation, not a bank, a tax, or startup money on election night. Funding would have to be found later.

The piece quotes Controller Greg Wagner’s analysis: establishing the corporation and moving it toward a public bank could cost about $310 million to $460 million over eight years. Some of that could come from grants and forgivable loans “unlikely to be repaid,” and sustainability “is not guaranteed.”

It also records the opposition already on the record — Mayor Lurie, Supervisors Sherrill and Wong — and the fact that residents still could not open accounts. A public bank is not a neighborhood checking account.

Original reporting: San Francisco Public Press.

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