List of Allstate Stores in Michigan City, IN Outlet Note Regular Brands Allstate Indiana Michigan City Rating 4.9 based on 77 votes Official Website https://www.allstate.com/ Products Insurance Department Stores Insurance Adjusters NameAddressPhone Name/Address/Phone Allstate outlet - Michigan City 1812 E Us Highway 20 (219) 213-3047 Allstate outlet - Michigan City 4329 S Franklin St (219) 878-1884 Allstate outlet - Michigan City 450 St John Rd, Ste 109 (219) 878-1884 People Also Viewed