California's cannabis advertising rules are detailed and audience-driven. The Department of Cannabis Control (DCC) requires that any audience exposed to cannabis advertising be reasonably expected to be at least 71.6% age 21 or older, with additional restrictions on outdoor advertising and proximity to schools.
California is the largest legal cannabis market in the country and the most fragmented from an advertising perspective. The interplay between state, county, and municipal rules means a single statewide creative campaign requires per-jurisdiction compliance review. Highfloor operates curated bar TV, programmatic, and rideshare flights for cannabis brands in California — Los Angeles, San Diego, San Francisco, and Sacramento are part of our Tier 1 / Tier 2 metro footprint.
Cannabis advertising in California is regulated under California Code of Regulations Title 4, Division 19; Bus. & Prof. Code § 26000 et seq.. The audience composition rule is: audience must be reasonably expected to be at least 71.6% age 21 or older. Highfloor's California content is published as a reference resource for brands evaluating channel mix in this market.
Highfloor's deepest cannabis-flight operations are in Arizona, Massachusetts, and Illinois — three states where we run bar TV, programmatic, and rideshare flights directly with full compliance support. For California, we can typically scope a programmatic-only campaign that we run remotely, or refer the brand to a vetted local partner. Reach out and we'll route the inquiry to the right answer.