Rancho Cucamonga, CA Cannabis Regulations: Buffer Zones (2026)
Key Facts
- Governing section
- Development Code § 17.102.080(D)
- School/daycare buffer
- 600 feet minimum
- Residential/park/church buffer
- 1,000 feet minimum
- Citywide retailer cap
- One non-storefront retailer
- Allowed zones
- Neo-Industrial (NI), Industrial Employment (IE)
- Adopted
- Ordinance No. 1022, 12/20/2023
Summary
Non-storefront medical cannabis delivery businesses must sit at least 600 feet from a school or daycare, 1,000 feet from homes, churches, parks, and other sensitive uses, per Development Code § 17.102.080(D), and only one such retailer is allowed citywide.
D. Minimum proximity requirements. Non-storefront medical cannabis retail facilities shall not be located closer than 600 feet from a school or daycare facility (public or private) or any other sensitive use listed in Business and Professions Code § 26054(b), 1,000 feet from any existing residential dwelling, church or similar place of worship, park or playground, recreational facility, hospital, public buildings (e.g., City Hall, county offices, courthouse, libraries, etc.), or 1,000 feet from the right-of-way on Haven Avenue, Miliken Avenue, 4th Street, Foothill Boulevard, and the I-15 freeway.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: rev 4999536; v21 updated 2026-07-15).
Full Breakdown
080, which is limited to holders of a State License Type M-Type 9 selling exclusively through delivery from a premises closed to the public. 030-1, and never west of Haven Avenue. The buffer rule in subsection D layers on top of that zoning limit: a facility cannot be closer than 600 feet from a school or daycare (public or private) or any other sensitive use listed in Business and Professions Code § 26054(b), and cannot be closer than 1,000 feet from any existing residential dwelling, church or place of worship, park or playground, recreational facility, hospital, or public building such as City Hall, county offices, a courthouse, or a library.
A separate 1,000-foot buffer applies from the right-of-way of Haven Avenue, Milliken Avenue, 4th Street, Foothill Boulevard, and the I-15 freeway. Subsection E requires distances to be measured in a straight line, ignoring intervening structures, from the closest exterior wall of the retail structure to the property line of the parcel holding the sensitive use. 20 of the municipal code. The section was adopted by Ordinance No. 1022 in December 2023.
Violations & Fines
A delivery-only cannabis retailer sited inside any of the § 17.102.080(D) buffers, operating without the required minor use permit, operating a storefront open to the public, or exceeding the one-retailer citywide cap is not a lawful use; the city can deny or revoke the permit and pursue code enforcement, and chapter 5.20's operational rules provide additional grounds for suspension of the business license.
Frequently Asked Questions
How close can a cannabis delivery business be to a school in Rancho Cucamonga?
How many cannabis retailers can operate in Rancho Cucamonga?
Can a cannabis delivery business locate west of Haven Avenue?
Sources & Official References
Other rules in Rancho Cucamonga
California rules heatmap·Compare Rancho Cucamonga to another location·View the California cannabis regulations overview
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How other cities in San Bernardino County handle buffer zones.