Charleston Area Codes, South Carolina, Unites States

How to call Charleston, South Carolina?

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

843 854

How to know if I'm receiving calls from Charleston, South Carolina?

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

1-843 1-854

Other area codes in Unites States