First station[]
- Date: ...June 30, 1927-September 2, 1987
- Frequency:
- 1180 khz (...June 30, 1927-June 30, 1928...)
- 1220 kHz (...March 29, 1941)
- 1250 kHz (March 29, 1941-September 2, 1987)
- Location:
- Owner of license:
- Jenny Wren Company (...June 30, 1927-June 30, 1928...)
- Subsequent call letters: KKGM
Second station[]
- Date: 1993-August 3, 1999 ( NOTE: Off air May 12, 1997-1998 and June 28, 1999-July 20, 1999.)
- Frequency:
- 1250 kHz (1993-August 3, 1999)
- Location:
- Owner of license:
- Jenny Wren Company (...June 30, 1927-June 30, 1928...)