List of AT&T Stores in Munster, IN Outlet Note Regular Brands AT&T Indiana Munster Rating 4.6 based on 90 votes Official Outlet www.att.com/shop Official Website http://www.att.com/ Products Cell Phones Phones Internet Prepaid Plans Wireless Plans Smartphones Prepaid Phones Wireless Internet Wireless Phones Home Internet NameAddressPhone Name/Address/Phone AT&T outlet - Munster 7940 Calumet Avenue (219) 836-5416 People Also Viewed