San Francisco City Area Code List
| Area Codes | Country | State | City | Time Zone | Operating |
|---|---|---|---|---|---|
| 415 | US | California - CA | San Francisco | Pacific | Details |
| 510 | US | California - CA | San Francisco | Pacific | Details |
| 628 | US | California | San Francisco | Details | |
| 650 | US | California - CA | San Francisco | Pacific | Details |
| 707 | US | California - CA | San Francisco | Pacific | Details |
| 818 | US | California - CA | San Francisco | Pacific | Details |
| 831 | US | California - CA | San Francisco | Pacific | Details |