Cannabis Regulations in Collin County, TX (2026)
1 county-level rule, plus city-specific rules for 4 cities in Collin County, Texas.
Verified from official government sources
Note: These county rules apply to unincorporated areas of Collin County. If you live within an incorporated city, that city's own rules apply: see the city list below.
Dispensary Zoning
Recreational cannabis dispensaries are prohibited statewide. Only three TCUP licensees operate in Texas under the Compassionate Use Program with no dispensary located in Collin County. Delta-8 and hemp retailers operate under separate DSHS rules.
cannabis/dispensary-zoning
Light RestrictionsTex. Health & Safety Code Sec. 481.121 (Offense: Possession of Marihuana)
Sec. 481.121. OFFENSE: POSSESSION OF MARIHUANA. (a) Except as authorized by this chapter, a person commits an offense if the person knowingly or intentionally possesses a usable quantity of marihuana.(b) An offense under Subsection (a) is:(1) a Class B misdemeanor if the amount of marihuana possessed is two ounces or less;(2) a Class A misdemeanor if the amount of marihuana possessed is ...
Cannabis Regulations by City in Collin County
4 cities in Collin County have their own cannabis regulations rules. Each link goes to that city's dedicated page with code citations.
All Collin County ordinances
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Collin County Ordinance Hub →