KNBR 104.5 FM/680 AM
The Sports Leader
KNBR-AF (680 AM), branded as "KNBR 680 and 104.5", is an All Sports radio station licensed to San Francisco, CA, and serves the San Francisco radio market. The station is currently owned by Cumulus Media.
- Call sign: KNBR-AF
- Frequency: 680 AM
- City of license: San Francisco, CA
- Format: All Sports
- Owner: Cumulus Media
- Area Served: San Francisco, CA
- Sister stations: 560 KSFO, 810 The Spread, 107.7 The Bone, KNBR 1050
Contact
- Address: 750 Battery St #300, San Francisco, CA 94111
- Phone number: 415-995-6800