The courthouse handling South San Francisco DUI cases
South San Francisco DUI cases are filed at the San Mateo County Superior Court, 400 County Center, Redwood City. Despite its name, South San Francisco is in San Mateo County, not San Francisco County. See the San Mateo County DUI defense guide.
The DMV Driver Safety Office
The South San Francisco Driver Safety Office is located in South San Francisco itself — making it the most conveniently located DMV DSO of any Bay Area city. The 10-day deadline runs from the arrest date.
You have 10 calendar days from your arrest date to request an APS hearing. Missing this deadline means automatic license suspension beginning 30 days after arrest. Contact the applicable Driver Safety Office immediately or have an attorney request the hearing on your behalf.
Law enforcement and DUI enforcement patterns
SSF PD enforces DUI throughout the city. CHP enforces on US-101 and I-380. South San Francisco’s biotech industry concentration (Genentech campus and others) creates after-work enforcement patterns not typical in other Bay Area cities. Midweek enforcement activity is elevated relative to the city’s size.
How local prosecutors handle DUI cases
South San Francisco DUI cases are prosecuted by the San Mateo County DA’s office. Consistent moderate prosecution posture. Wet reckless reductions available.
After a South San Francisco DUI arrest: your immediate priorities
Request the DMV APS hearing within 10 days at the South San Francisco Driver Safety Office. Your arraignment will be in Redwood City.