| Abbreviation | Definition |
|---|---|
| WCOK | AM-1060, Sparta, North Carolina |
| WCOL | FM-92.3, Columbus, Ohio (and former AM-1230) |
| WCOM | LPFM-103.5, Carrboro, North Carolina |
| WCON | AM-1450, FM-99.3, Cornelia, Georgia |
| WCOO | FM-105.5, Kiawah Island, South Carolina |
| WCOP | FM-99.9, Macon, Georgia |
| WCOR | AM-900, Lebanon, Tennessee |
| WCOS | FM-97.5, Columbia, South Carolina |
| WCOT | AM-950, Orlando, Florida |
| WCOU | FM-88.3, Warsaw, New York |
| WCOV | FM-93.7, Clyde, New York; TV-20, Montgomery, Alabama |
| WCOW | FM-97., Sparta, Wisconsin |
| WCOX | AM-1450, Camden, Alabama |
| WCOY | FM-99.5, Quincy, Illinois |
| WCOZ | AM-1300, St. Albans, West Virginia |
| WCPE | FM-89.7, Wake Forest University, Raleigh, North Carolina |
| WCPK | AM-1600, Chester/ Chesapeake, Virginia |
| WCPL | LPFM-95.5, Brevard, Florida |
| WCPM | AM-1280, Cumberland, Kentucky |
| WCPN | FM-90.3, Cleveland, Ohio |