All fireworks are illegal in South San Francisco — including 'Safe and Sane' fireworks. The Police Chief has confirmed that even safe and sane fireworks result in fines. San Mateo County fines are $1,000 per violation.
South San Francisco bans all fireworks, including those labeled 'Safe and Sane.' The SSF Police Chief has publicly stated the city takes this seriously and issues fines for anyone caught using any type of firework. San Mateo County separately imposes $1,000 fines per fireworks violation (use, sale, or possession). The county also added $500 spectator fines in 2023 for people within 200 feet of an illegal fireworks discharge. Parents and property owners may be held liable for minors or guests using fireworks on their property.
City fines plus $1,000 county fine per violation. $500 for spectators (2023 county ordinance). Misdemeanor possible.
South San Francisco, CA
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Side-by-side rule comparisons with other cities in San Mateo County.
See how other cities in San Mateo County handle fireworks.
See how South San Francisco's fireworks rules stack up against other locations.
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