Dewees Island, South Carolina Area Code

Dewees Island, SC Area Codes are


Dewees Island, SC is officially utilizing two area codes which are area codes 843 and 854.

In addition to Dewees Island, SC area code information read more details about area code 843, area code 854 and South Carolina area codes.

Dewees Island, SC is located in Charleston County and observes the Eastern Time Zone. View our Times by Area Code tool.