Radio Station Information

KOSC 89.9 FM

City of License:
Angwin, CA


San Francisco, CA

Web site:

Live Stream:

University Of Southern California


KOSC is an FM non-commercial radio station broadcasting at 89.9 MHz. The station is licensed to Angwin, CA and is part of the San Francisco, CA radio market. The station broadcasts Classical programming.

In January 2011, KNDL "The Candle" flipped from christian contemporary music to classical. The station became part of a new multiple station classical network in the San Francisco Bay Area.

Station Coverage Map

KOSC-FM Coverage Map

Nearby Radio Stations

K-Love 91.9, KBBF 89.1 FM, Mix 104.9, Hot 101.7, KUPV 100.5 FM, Broken FM 103.1, K300AO 107.9 FM, KRCG 91.1 FM, KNOB 96.7 FM, Y 100.9

Listener Comments and Reviews

Can you tell me which piece was playing yesterday at 5:03 thank you
By: yvonne henry on July 1, 2011

Hi I'm interested in any used equipment that you have taken out of service. Please call me at 916-912-2890 Vince
By: Vincent Shedrick on February 27, 2014

What was the name of the pianist who played a piece called, "Rain" around 7:30 -7:50 a.m. on 5/22/14. Hiroshi?
By: Allessandra on May 23, 2014

I find it interesting that at night when I would like to listen to soothing, calm music you are playing anything but that. This morning 12/4/16 at 9:17 a.m. I hear the calm soothing music I would like to fall asleep to. Who programs your music????
By: Elaine on December 4, 2016

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