Map Iosco-Arenac District Library 120 W. Westover St., East Tawas, MI 48730 Add To Trip WebsiteEmailPhone: (989) 362-2651Fax: (989) 362-6056 Description Provides materials and services to eight branch libraries in Iosco and Arenac Counties. All eight library branches have public access computers and wireless service. More information available on the Web site. Videos TripAdvisor® Traveler Reviews More To Explore City: East Tawas Region: Northeast Although the MEDC uses reasonable efforts to maintain the accuracy of the website content, it is not represented to be error free. Read legal information.