XEMMM-AM is a radio station in Mexicali, Baja California, Mexico, broadcasting on 940 kHz.

The next year, CBC sold XEMMM to Organización Editorial Mexicana, which had also bought 820 AM at the same time.

In 2021, NTR acquired the ABC Radio group from Organización Editorial Mexicana.

With Los 40 already represented in Mexicali, XEMMM-AM picked up the W Radio news/talk format.

This article about a radio station in Baja California is a stub.