Prior to June 30, 2014; the service had over 100 affiliate stations across the United States. The service is available 24 hours a day online. Some stations ran the format full-time 24/7 while a few others ran it on overnights only. Many member stations, however, generally break away from the program feed at some points during the day to air some local programming, either a local morning show, a local afternoon show, or both; Cumulus also offered "Imus in the Morning" for "The True Oldies Channel" affiliates.