Skip to main content
CityRuleLookup

Stanislaus County, CA Cannabis Regulations: Buffer Zones (2026)

Significant Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified August 2026

Key Facts

School/youth buffer
600 feet (§ 6.78.120(A)(7))
Dwelling/library setback
200 feet (§ 6.78.120(A)(6)(a))
A-2 cultivation setback
50 feet from adjoining parcel
Waiver available
Dwelling setback only, not school buffer
Buffer measured from
Nearest point of the cannabis building

Summary

Commercial cannabis activities in unincorporated Stanislaus County cannot locate within six hundred feet of any day care center, youth center, park, or school, under Section 6.78.120(A)(7). A separate two-hundred-foot setback from any dwelling under different ownership, or from a library, applies to the cannabis building itself.

City-specific rules exist: Modesto has its own buffer zones rules that differ from Stanislaus County's county-level regulations. If you live in Modesto, check the city-specific page instead.

Commercial cannabis activities shall not be located within a six-hundred-foot radius of any day care center, youth center (including parks), or school, as defined in this chapter, existing at the time of initial permitting, and as required by state law.

Full Breakdown

120(A)(7) bars any commercial cannabis activity from locating within a six-hundred-foot radius of a day care center, youth center (including parks), or school that existed at the time of initial permitting, tracking the buffer required by state law. 120(A)(6)(a) requires the building used for a cannabis activity to sit at least two hundred feet from any legal dwelling on a parcel under different ownership, measured from the nearest point of the cannabis building to the nearest point of the dwelling's interior living space, or two hundred feet from a library, measured to the library parcel's boundary.

120(A)(6)(b) additionally requires a fifty-foot setback from the boundary of any adjoining parcel under different ownership. 120(A)(6)(c) if the site is physically separated from the neighboring dwelling by a building, wall, canal, or similar barrier blocking direct line of sight, or if the decision-making body finds on the record that a reduction will not cause material detriment to nearby people or property.

Violations & Fines

A commercial cannabis activity sited inside any of these buffers is operating in violation of Chapter 6.78: Section 6.78.190 makes the violation a misdemeanor enforceable by the county or district attorney through administrative penalties, civil remedies, or criminal charges, and Section 6.78.260 separately deems the violation a public nuisance and an immediate threat to public health and safety, exposing the operator to immediate fines under Government Code Section 53069.4. The Section 6.78.120(A)(6) dwelling and library setback can be reduced only through a documented waiver finding; the 600-foot school and youth-center buffer carries no such waiver.

Frequently Asked Questions

How close can a cannabis business be to a school?
Not within six hundred feet. Section 6.78.120(A)(7) bars any commercial cannabis activity from locating within a six-hundred-foot radius of a day care center, youth center including parks, or school existing at the time of initial permitting, and this buffer has no waiver provision.
Is there a setback from homes too?
Yes. Section 6.78.120(A)(6)(a) requires the cannabis building to sit at least two hundred feet from any legal dwelling on a differently owned parcel, or from a library, though the decision-making body can waive or reduce that distance if sightlines are blocked or no detriment is found.
Does the 200-foot setback ever get waived?
It can. Section 6.78.120(A)(6)(c) allows a waiver or reduction if the cannabis site is physically separated from the neighboring dwelling by a building, wall, or similar barrier, or if the decision-making body finds the reduced distance will not create material detriment based on the record.

Sources & Official References

Other rules in Stanislaus County

All Stanislaus County rules

California rules heatmap·Compare Stanislaus County to another location·View the California cannabis regulations overview

Get notified when Buffer Zones in Stanislaus County, CA changes

We'll email you the moment we detect a change in the code. No spam, unsubscribe anytime.

We'll never sell or share your email. One-click unsubscribe in every email.

See something wrong?

Help us keep this page accurate. If you notice an error or outdated information, let us know.

Buffer Zones in Cities Across Stanislaus County