Cannabis Regulations in Cook County, IL (2026)

1 county-level rule, plus city-specific rules for 7 cities in Cook County, Illinois.

Verified from official government sources

Note: These county rules apply to unincorporated areas of Cook County. If you live within an incorporated city, that city's own rules apply: see the city list below.

Dispensary Zoning

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.

Cook County Cannabis Dispensary Zoning

Significant Restrictions

Cook County Zoning Ordinance § 6.2.3

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...

Full ordinance details →Official source ↗