XEXY-AM is a radio station on 780 AM in Ciudad Altamirano, Guerrero, Mexico.

It is owned by the García Vergara family and known as La Poderosa Voz del Balsas.

It was owned by Rafael García Vergara and broadcast with 500 watts as a daytimer on 1530 kHz.

By the 1980s, it was operating with 1,000 watts, and it later moved to 780 in order to broadcast with 2.5 kW.

The migration never took place, as with sister station XERY-AM in Arcelia.