Harleyville, South Carolina Area Code

Harleyville, SC Area Codes are


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

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

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