Cannabis Regulations in Tustin, CA (2026)
1 verified cannabis regulations for Tustin, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Dispensary Zoning
The City of Tustin bans cannabis businesses outright: City Code § 9270c states that cannabis businesses, as defined in § 3141, are expressly prohibited in every zoning district in the city, with no zone, overlay, or conditional use permit path allowed. Tustin has never opted in to license any category of commercial cannabis activity.
Tustin Bans Cannabis Businesses Citywide
Heavy RestrictionsTustin City Code § 9270c
Any use that is not expressly permitted in a district as a permitted use or as a conditionally permitted use, including a use in a district determined to be similar in character to a particular use allowed in such district as provided in this Code, shall be deemed a prohibited use and such use shall not be allowed in such district. ... Cannabis businesses as defined by Section 3141 of this Code...
Looking for Orange County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Tustin city rules.
Cannabis Regulations in Orange County →