XEROK-AM
| Currently silent | |
|---|---|
| 
 | |
| Frequency | 800 kHz | 
| Ownership | |
| Owner | 
 | 
| History | |
| First air date | 1936 | 
| Former call signs | XEPNA (1934-1936) XELO-AM (1936-1970s) | 
| Call sign meaning | Station branded as "X-Rock" | 
| Technical information | |
| Class | A | 
| Power | 50,000 watts | 
| Transmitter coordinates | 31°41′44″N 106°23′1″W / 31.69556°N 106.38361°W | 
XEROK-AM (800 kHz) is a commercial radio station in Ciudad Juárez, Chihuahua, Mexico. It is licensed to operate with a power of 150,000 watts on a carrier frequency of 800 kHz, although its new transmitter outputs 50,000 watts.
XEROK is the dominant Class A station on 800 AM, a Mexican clear channel frequency. The station had a colorful history as a border blaster, aiming its programming at listeners in the United States, when at night, its 150,000-watt signal could be easily heard in many parts of the Southwest.
XEROK has been silent since April 4, 2022, due to the dismantling of its transmitter facility.