Napa, CA Food Trucks & Mobile Vendors: Vending Zones (2026)

Operating a food truck or mobile food facility in the City of Napa requires three layered approvals. First, the truck must hold a Mobile Food Facility permit from Napa County Environmental Health under the California Retail Food Code (Health and Safety Code Section 113700 et seq.), including use of an approved commissary, plan review, and Class A (limited preparation) or Class B (full menu) classification. Second, a City of Napa business license is required for any person engaged in business in the city. Third, on-street operation is constrained by Napa Municipal Code Section 10.36.180, which prohibits standing any vehicle, wagon, or pushcart from which food, produce, or goods are sold on any portion of any city street, unless the vendor lingers no longer than 15 minutes at any one site and stays at least 1,000 feet away for at least 24 hours after that. Food trucks operating from private commercial lots with the property owner's consent are allowed in the city's commercial zones under the zoning code, subject to a temporary use permit if the operation is recurring. Sidewalk vending (pedestrian non-motorized push carts, tables, or trays) is separately governed by California's Safe Sidewalk Vending Act (SB 946), codified at Government Code Sections 51036 to 51039, which decriminalized sidewalk vending statewide effective January 1, 2019. Any city rule on sidewalk vending must be a non-criminal civil-fine framework; under Section 51039, fines are capped at $100 first offense, $200 second, and $500 third. SB 972 (2022) further streamlined sidewalk-food-vendor health permitting.