KMJ ( 580 AM, "KMJ 580") is a news/talk radio station located in Fresno, California, owned by Cumulus Media. Its studios are located at the Radio City building on Shaw Avenue in North Fresno and its transmitter is in Orange Cove, California. While 580 kHz is a Regional broadcast frequency, the station broadcasts at 50,000 watts, the highest power for an AM station permitted by the FCC, covering most of Central California.
KMJ may refer to:
- KMJ (AM), a radio station (580 AM) licensed to serve Fresno, California, United States
- KMJ-FM, a radio station (105.9 FM) licensed to serve Fresno, California