San-Francisco Area Codes, California, Unites States

How to call San-Francisco, California?

San-Francisco has 2 area codes. To call San-Francisco you need to dial the Unites States country code (+1) and one of the following area codes:

415 628

How to know if I'm receiving calls from San-Francisco, California?

You are receiving calls from San-Francisco when the phone number starts with one of the following combinations:

1-415 1-628

Other area codes in Unites States