Cannabis Regulations in Fontana, CA (2026)
2 verified cannabis regulations for Fontana, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Home Cultivation
Fontana allows adults 21 and older to grow up to 6 cannabis plants indoors per residence under Proposition 64. Outdoor cultivation is prohibited and indoor grows must meet city safety rules.
Cannabis Home Cultivation in Fontana
Heavy RestrictionsCalifornia Health and Safety Code Section 11362.2
11362.2. (a) Personal cultivation of cannabis under paragraph (3) of subdivision (a) of Section 11362.1 is subject to the following restrictions: (1) A person shall plant, cultivate, harvest, dry, or process plants in accordance with local ordinances, if any, adopted in accordance with subdivision (b). (2) The living plants and any cannabis produced by the plants in excess of 28.5 grams are kep...
Dispensary Zoning
Fontana prohibits commercial cannabis storefront retail and most cannabis businesses within city limits. Deliveries from licensed outside operators are permitted under state law.
Cannabis Dispensary Zoning in Fontana
Heavy RestrictionsLooking for San Bernardino County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Fontana city rules.
Cannabis Regulations in San Bernardino County →