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

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

Key Facts

School buffer
600 feet
Residential buffer
25 feet
Wall requirement
6-ft masonry/stucco
Measured from
Property line to property line

Summary

Commercial cannabis activity in unincorporated Imperial County must stay 600 feet from schools and day cares and 25 feet from residential structures, walled off where zones abut.

These county ordinances apply to unincorporated areas of Imperial County. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

Commercial cannabis activities shall not be located within a six hundred-foot radius of a school providing instruction in kindergarten or any grades one through twelve (12), commercial day care center(s), or youth center(s) that are in existence at the time the license is issued. The horizontal distance shall be measured in a straight line from the property line of the school to the closest property line of the commercial cannabis activities lot.D.Where industrial, commercial and residential zones abut, commercial cannabis activities shall be not less than twenty-five (25) feet away from any existing residential structure located within a residential zone.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 62 - 9-25).

Full Breakdown

Section 14.03.080(C) bars locating commercial cannabis activity within a 600-foot radius of a K-12 school, commercial day care or youth center existing when the license issues, measured property line to property line. Subsection (D) requires a 25-foot setback from any existing residential structure where industrial, commercial and residential zones abut, plus a six-foot solid masonry or stucco wall between the cannabis site and adjacent residential property, approved by Planning and Development Services.

Violations & Fines

Operating a commercial cannabis activity that violates the buffer standards is grounds for CCA license denial or revocation and is separately enforceable as a code violation under § 1.16.010.

Frequently Asked Questions

How far must a cannabis business stay from a school in unincorporated Imperial County?
600 feet, measured in a straight line from the school's property line to the closest property line of the cannabis lot, under Imperial County Code § 14.03.080(C).
Is a wall required next to homes?
Yes, § 14.03.080(D) requires a six-foot solid masonry or stucco wall along the property line where a cannabis site abuts a residential zone, in addition to the 25-foot setback.

Sources & Official References

Other rules in Imperial County

All Imperial County rules

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

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