Area Code Lookup
What Area Code Is Johnsonville?
Area code 843 · South Carolina
Johnsonville uses area code 843. It is located in South Carolina.
Area Code Serving Johnsonville
Frequently Asked Questions
What area code is Johnsonville?
Johnsonville uses area code 843. It is located in South Carolina.
How do I call Johnsonville from outside the US?
To call Johnsonville from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-843-XXX-XXXX). The +1 is the country code for all NANPA countries.