770 AM
The following radio stations broadcast on AM frequency 770 kHz: 770 AM is a United States clear-channel frequency. KCHU and WABC share Class A status on 770 kHz.
In Argentina
- Cooperativa in Buenos Aires
In Canada
- CHQR in Calgary, Alberta - 50 kW, transmitter located at
In Colombia
- HJJX in Bogotá, Distrito Capital
In Mexico
- XEACH-AM in Guadalupe, Nuevo León
- XEANT-AM in Tancanhuitz de Santos, San Luis Potosí
In the United States
| Call sign | City of license | Day kW | Night kW | Transmitter coordinates |
| KAAM | Garland, Texas | 10 | 1 | |
| KATL | Miles City, Montana | 10 | 1 | |
| KCBC | Riverbank, California | 50 | 4.1 | |
| KCHU | Valdez, Alaska | 9.7 | 9.7 | |
| KKOB | Albuquerque, New Mexico | 50 | 50 | |
| KTTH | Seattle, Washington | 50 | 5 | |
| KUOM | Minneapolis, Minnesota | 5 | 0 | |
| WABC | New York, New York | 50 | 50 | |
| WAIS | Buchtel, Ohio | 1 | 0 | |
| WCGW | Nicholasville, Kentucky | 1 | 0 | |
| WEW | Saint Louis, Missouri | 1 | 0 | |
| WJBX | North Fort Myers, Florida | 10 | 0.63 | |
| WKFB | Jeannette, Pennsylvania | 0.75 | 0 | |
| WLWL | Rockingham, North Carolina | 5 | 0 | |
| WTOR | Youngstown, New York | 13 | 0 | |
| WVNN | Athens, Alabama | 7 | 0.25 | |
| WYRV | Cedar Bluff, Virginia | 5 | 0 |
In Uruguay
- CX 12 Radio Oriental in Montevideo