Cook County, IL Cannabis Regulations: Dispensary Zoning (2026)
Key Facts
- Recreational dispensaries
- Permitted only in I-2 industrial
- Medical dispensaries
- Special use permit required
- Special-use districts
- C-3, C-4, I-1, I-2
- Scope
- Unincorporated Cook County only
- Permit process
- Zoning Ordinance Article 13
Summary
In unincorporated Cook County, recreational cannabis dispensaries are a permitted use only in I-2 General Industrial zoning; medical dispensing organizations instead need a special use permit in the C-3, C-4, I-1 or I-2 districts.
B.Wholesale and warehouse.1.Automotive storage facilities for vehicles in operating condition.2.Beverage distributors.3.Frozen food stores, including locker rental and food processing.4.Greenhouses and nurseries, wholesale.5.Recreational cannabis dispensing organizations, as regulated by 410 ILCS 705/1 et seq.6.Storage facilities, including self-storage and mini-warehouse facilities.7.Wholesale establishments.
Full Breakdown
Cook County's Zoning Ordinance (Appendix A to the Code, which applies only in unincorporated Cook County) confines recreational cannabis dispensaries to one zoning category: Section 6.2.3 lists 'recreational cannabis dispensing organizations' as a permitted wholesale/warehouse use in the I-2 General Industrial District only, not in any residential or commercial district. Medical cannabis dispensing organizations are handled differently. Section 8.7.9 requires them to follow the state Compassionate Use of Medical Cannabis Pilot Program Act, and the district use tables allow them only as an Article 13 special use in the C-3, C-4, I-1 and I-2 districts. Chicago and the County's 130-plus other municipalities zone dispensaries under their own separate codes.
Violations & Fines
Operating a dispensary in a district where it isn't a listed use, or without an approved Article 13 special use permit for a medical dispensing organization, is a zoning violation enforceable by the Department of Building and Zoning.
Frequently Asked Questions
Can a recreational dispensary open in a Cook County commercial district?
Does this zoning rule apply inside Chicago?
What does a medical dispensary need to open?
Sources & Official References
Other rules in Cook County
Compare Cook County to another location·View the Illinois cannabis regulations overview
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