Town Hall Address 100 E Fast Ave PO Box 500 Mackinaw, IL 61755 United States- Tazewell County Website https://www.mackinawil.gov/ Zoning (309) 359-5821 100 E Fast Ave PO Box 500 Mackinaw, IL 61755 United States Fire District (309) 359-8214 104 W Madison St Mackinaw, IL 61755 United States Town Clerk (309) 359-5821 100 E Fast Ave Mackinaw, IL 61755 United States Tax Collector (309) 359-5821 100 E Fast Ave Mackinaw, IL 61755 United States County Tazewell