Cannabis Regulations in San Marcos, CA (2026)
2 verified cannabis regulations for San Marcos, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Home Cultivation
San Marcos permits indoor cultivation of up to 6 cannabis plants per residence for personal use under Proposition 64 and SMMC Chapter 20.400. Outdoor cultivation is prohibited within city limits.
San Marcos Home Cannabis Cultivation Rules
Some RestrictionsDispensary Zoning
San Marcos prohibits commercial cannabis dispensaries and retail storefronts within city limits under SMMC. Commercial cannabis activities including retail sales, cultivation facilities, and manufacturing are not permitted.
San Marcos Cannabis Dispensary Zoning
Heavy RestrictionsLooking for San Diego County county-wide rules?
County ordinances apply to unincorporated areas and may supplement San Marcos city rules.
Cannabis Regulations in San Diego County →