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Baltimore County, MD Cannabis Regulations: Buffer Zones (2026)

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

Key Facts

School/day care buffer
500 feet
Dispensary-to-dispensary buffer
1,000 feet
Measurement method
Straight line, property line to property line
Governing article
Zoning Regulations Article 4D

Summary

A licensed cannabis dispensary in Baltimore County may not sit within 500 feet of a school or day care center, or within 1,000 feet of another dispensary, with distances measured in a straight line from property line to property line under the county zoning regulations.

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

B.A cannabis dispensary may not be located: ... 3.Within 1,000 feet of another cannabis dispensary. C.All setbacks under Subsection B shall be measured from the nearest property line of the cannabis dispensary using a direct line to the nearest property line of the school, day care center, or other dispensary.

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 29 | Zoning Regulations: Supplement 10).

Full Breakdown

B. A cannabis dispensary may not be located within 500 feet of a public or private school or licensed day care center, and may not be located within 1,000 feet of another cannabis dispensary. C directs that all setbacks under Subsection B be measured from the nearest property line of the cannabis dispensary using a direct line to the nearest property line of the school, day care center, or other dispensary, meaning the buffer is a straight-line property-to-property measurement rather than a walking or driving distance.

and O-3 Zones, and only by special exception where those zones fall inside a Commercial Revitalization District. L. Zone located within a Chesapeake Enterprise Zone. Because the buffer runs from a dispensary's own property line, a site adjoining a school lot on one side but otherwise conforming to the zoning list will fail the 500-foot test even if the building entrance sits farther away, since the regulation measures from the nearest boundary line, not the building or the entrance.

Violations & Fines

A cannabis dispensary sited in violation of the 500-foot school/day-care buffer or the 1,000-foot dispensary-to-dispensary buffer can be denied zoning approval or have an issued permit revoked by the Department of Permits, Approvals and Inspections, and may also jeopardize the operator's state cannabis license under COMAR 10.62.

Frequently Asked Questions

How close can a cannabis dispensary be to a school in Baltimore County?
No closer than 500 feet, measured under Section 4D-102.B and C as a direct line from the dispensary's nearest property line to the nearest property line of the school or licensed day care center.
Can two cannabis dispensaries operate near each other?
Not within 1,000 feet of each other. Section 4D-102.B.3 sets that separation, measured the same straight-line, property-line-to-property-line way as the school buffer.
Is the buffer measured from the building or the lot line?
From the lot line. Section 4D-102.C specifies the setback runs from the nearest property line of the dispensary to the nearest property line of the protected use, not from the building or entrance.

Sources & Official References

Other rules in Baltimore County

All Baltimore County rules

Compare Baltimore County to another location·View the Maryland cannabis regulations overview

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