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Home Business IL

IL Home-Based Business Rules

Source: IL Department of Commerce and Economic Opportunity Verified: March 1, 2026

Home-based businesses in Illinois are regulated by local city and county zoning ordinances. Most jurisdictions permit home occupations as an accessory residential use subject to restrictions on signage, customer visits, non-resident employees, and the nature of business activity.

Official Source:
IL Department of Commerce and Economic Opportunity
Always verify current information directly with this agency.