Question 1

What is the area code for Summerville?

Accepted Answer

The main area code for Summerville, South Carolina is 843. Summerville is now served by 2 area codes in total: 843, 854.

Question 2

How many area codes does Summerville have?

Accepted Answer

Summerville has 2 area codes: 843, 854.

Question 3

Why does Summerville have more than one area code?

Accepted Answer

As Summerville used up the numbers available in its original area code (843, in service since 1998), additional "overlay" codes were added over the same area so new phone numbers could keep being assigned.

Question 4

How do you dial a Summerville number?

Accepted Answer

Dial all 10 digits — the area code (843 or 854) followed by the 7-digit local number. From abroad, dial +1, then the area code and number.

Area codes in Summerville, South Carolina

Area codes serving Summerville

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