Area code 628
Area code 628 is a telephone area code in the North American Numbering Plan. It serves California, the United States.
- 628area code
- CACalifornia
- UScountry
- 21-Mar-15in service
How to dial a 628 number
From within the United States and Canada, dial 1, then 628, then the seven-digit number. From another country, dial your international access code, then +1 628 and the seven-digit number.
Area code 628 covers the same territory as 415. When several area codes share one area like this, it is called an overlay.
Other area codes in California
209, 213, 279, 310, 323, 341, 350, 357, 369, 408, 415, 424, 442, 510, 530, 559, 562, 619, 626, 650, 657, 661, 669, 707, 714, 738, 747, 760, 805, 818, 820, 831, 837, 840, 858, 909, 916, 925, 949, 951
Frequently asked questions
Where is area code 628?
Area code 628 serves California, the United States.
What is the country code for a 628 number?
Numbers with North American area codes use the country calling code +1.