Area code 412
Area code 412 is a telephone area code in the North American Numbering Plan. It serves Pennsylvania, the United States.
- 412area code
- PAPennsylvania
- UScountry
- 1-Jan-47in service
How to dial a 412 number
From within the United States and Canada, dial 1, then 412, then the seven-digit number. From another country, dial your international access code, then +1 412 and the seven-digit number.
Area code 412 covers the same territory as 878. When several area codes share one area like this, it is called an overlay.
Other area codes in Pennsylvania
215, 223, 267, 272, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878
Frequently asked questions
Where is area code 412?
Area code 412 serves Pennsylvania, the United States.
What is the country code for a 412 number?
Numbers with North American area codes use the country calling code +1.