Operational for more than 40 years, WBBM-AM offers local, national and international news. The radio station operates at a frequency of 780 AM. It broadcasts traffic and weather updates, as well as birthday and anniversary announcements. WBBM-AM also assists with the promotion of several social events. The radio station s Web site provides entertainment links, artist photos, and online music videos and songs. In addition, it organizes contests. WBBM-AM airs various public service announcements. The radio station offers news related to sports, health and technology. It provides a range of advertising solutions and declares lottery results. WBBM-AM offers online membership options. It is owned by CBS Radio Stations.