California preempts most local firearm regulation under Government Code 53071 and Penal Code 25605, reserving licensing, registration, and manufacture authority to the state. However, local governments retain limited authority over discharge, sensitive places, and zoning of gun businesses.
Government Code Section 53071 expressly occupies the field of registration and licensing of commercially manufactured firearms. Penal Code Section 25605 authorizes residents to keep firearms in their homes or businesses. Cities and counties cannot impose their own licensing schemes or registration requirements that conflict with state law. Local governments retain authority over discharge of firearms, zoning of firearms dealers, and prohibitions in municipally-controlled sensitive places. After the 2022 Bruen decision and SB 2 (2023), California revised concealed carry rules but kept preemption of local licensing intact.
Local ordinances inconsistent with statewide registration or licensing schemes are unenforceable and may be challenged as preempted in California courts.
South San Francisco, CA
South San Francisco regulates noise under SSFMC Chapter 8.32 (Noise Regulations). The ordinance prohibits loud, unnecessary noise disturbing neighborhood pea...
South San Francisco, CA
South San Francisco prohibits nuisance barking under the general noise ordinance (SSFMC Ch. 8.32). Animal control in SSF is provided by Peninsula Humane Soci...
South San Francisco, CA
South San Francisco permits construction with a valid city permit weekdays 8 AM–8 PM, Saturdays 9 AM–8 PM, and Sundays/holidays 10 AM–6 PM. Equipment noise c...
South San Francisco, CA
South San Francisco enforces CVC 72-hour abandonment rule, street sweeping restrictions, and residential time-limit zones. The city is densely developed (bio...
South San Francisco, CA
South San Francisco requires vehicles to be parked on legal paved parking areas. Blocking public sidewalks is prohibited. Garage conversion ADUs do not requi...
South San Francisco, CA
South San Francisco restricts large commercial vehicles from parking in residential zones. South San Francisco's industrial character means commercial vehicl...
See how South San Francisco's local firearms preemption rules stack up against other locations.
Help us keep this page accurate. If you notice an error or outdated information, let us know.