| Broadcast area | San Francisco Bay Area |
|---|---|
| Frequency | 90.3 MHz |
| Branding | Classical California KDFC |
| Programming | |
| Language(s) | English |
| Format | Classical music |
| Affiliations | |
| Ownership | |
| Owner | University of Southern California |
| KUSF College Radio | |
| History | |
First air date | April 25, 1977 |
Former call signs |
|
Call sign meaning | The founders of KDFC (102.1 FM):
|
| Technical information[2] | |
Licensing authority | FCC |
| Facility ID | 69143 |
| Class | B1 |
| ERP | 1,000 watts |
| HAAT | 301 meters (988 ft) |
Transmitter coordinates | 37°51′04″N 122°29′54″W / 37.8510°N 122.4983°W |
| Translator(s) | |
| Repeater(s) | |
| Links | |
Public license information | |
| Webcast |
|
| Website | www |
KDFC (90.3 FM; "Classical California KDFC") is a non-commercial radio station in San Francisco, California, that broadcasts classical music 24 hours daily. It is owned by the University of Southern California. KDFC is the radio home of the San Francisco Symphony and the San Francisco Opera. The station's live stream is available on the Internet and through the station's mobile app.