| Abbreviation | Definition |
|---|---|
| WTSJ | AM-1050, Cincinnati, Ohio |
| WTSO | AM-1070, Madison, Wisconsin |
| WTSS | FM-102.5, Buffalo, New York |
| WTSU | FM-89.9, Troy State University, Troy, Alabama |
| WTSX | FM-96.7, PORT JERVIS, New York |
| WTSZ | AM-1600, FM-105.7, Eminence, Kentucky |
| WTTB | AM-1490, Vero Beach, Florida |
| WTTH | FM-96.1, Margate City, New Jersey |
| WTTI | AM-1530, DALTON, Georgia |
| WTTN | Radio station WTTN |
| WTTR | AM-1470, Westminster, Maryland |
| WTTS | FM-92.3, Bloomington, Indiana |
| WTTU | FM-88.5, Cookeville, Tennessee |
| WTTX | FM-107.1, Appomattox, Virginia |
| WTUE | Fm-104.7, Dayton, Ohio |
| WTUG | FM-92.9, Tuscaloosa, Alabama |
| WTUR | FM-89.7, Taylor University, Camden, New Jersey |
| WTUZ | FM-99.9, New Philadelphia, Ohio |
| WTVB | AM-1590, Coldwater, Michigan |
| WTVN | AM-610, Columbus, Ohio |