WMBI-FM is an FM Station broadcasting on 90.1 MHz in Chicago. WMBI-FM is owned and operated by the Moody Bible Institute and broadcasts from their campus in downtown Chicago, and transmitter facilities are located in Addison. WMBI-FM is the flagship station of Moody Radio. Moody Radio owns and operates 37 stations around the country and the network provides programming to almost 400 affiliates around the country. WMBI-FM's format is Christian Talk and Teaching.