The following radio stations broadcast on AM frequency 720 kHz:[1] 720 AM is a United States clear-channel frequency. WGN Chicago and KOTZ Kotzebue, Alaska, share Class A status of 720 kHz.
Because 720 kHz is a multiple of both 9 and 10, the frequency is available for use by broadcast stations in all three ITU regions.[2]
Stations in bold are clear-channel stations.
| City of license | Facility ID | Class | Daytime power (kW) | Nighttime power (kW) | Critical hours power (kW) | Unlimited power (kW) | Transmitter coordinates | ||
|---|---|---|---|---|---|---|---|---|---|
| Sweet Home, Oregon | 23024 | D | 10 | 0.146 | 44.5953°N -123.1261°W | ||||
| KOTZ | Kotzebue, Alaska | 35440 | A | 10 | 66.8394°N -162.5681°W | ||||
| Universal City, Texas | 23072 | B | 10 | 0.89 | 29.5308°N -98.1775°W | ||||
| Pisgah Forest, North Carolina | 2198 | D | 50 | 15 | 35.2528°N -82.6744°W | ||||
| WGN | Chicago, Illinois | 72114 | A | 50 | 42.0117°N -88.0353°W | ||||
| Hogansville, Georgia | 39620 | D | 7.97 | 33.065°N -84.9564°W | |||||
| Shiremanstown, Pennsylvania | 26973 | D | 2 | 40.1911°N -76.9525°W | |||||
| Hernando, Florida | 39769 | B | 10 | 0.25 | 28.9225°N -82.3725°W |