Carson, CA Parking Rules: Commercial Vehicle Restrictions (2026)

Carson's Parking Enforcement Division explicitly lists 'addressing oversized vehicles, trucks, trailers, and overnight parking violations' as a major enforcement initiative (City of Carson Parking Enforcement page, carsonca.gov). Carson Ordinance No. 18-1815 defines an oversized vehicle to include 'truck tractors' and any vehicle exceeding 20 ft long, 80 in wide, or 85 in tall — capturing the bulk of port-drayage tractors, box trucks, and trailers that would otherwise stage on Carson residential streets given the City's adjacency to the Ports of Los Angeles and Long Beach. The state framework is Cal. Vehicle Code §22507.5, which allows California cities to prohibit or restrict commercial vehicles with a manufacturer's gross vehicle weight rating (GVWR) of 10,000 lbs or more from parking in residential districts, and to impose 2 a.m.-to-6 a.m. parking restrictions, provided the local agency holds a noticed public hearing, defines 'residential district' per its zoning code, and posts proper signs. §22507.5 expressly does not apply to vehicles making pickups/deliveries of goods to buildings on the street or delivering construction materials with a building permit. On-lot commercial vehicle storage in Carson residential zones is further governed by the Carson Zoning Code (Article IX, Chapter 1 — eCode360 https://ecode360.com/47274121), which restricts the type and size of vehicles that may be parked or stored in residential districts. For business operations, Carson's Business License Division and the City's home-occupation provisions generally prohibit operating a commercial fleet base or storing commercial equipment at a residence in a residentially-zoned area.