Question 1

What is the area code for Sumter?

Accepted Answer

The main area code for Sumter, South Carolina is 803. Sumter is now served by 2 area codes in total: 803, 839.

Question 2

How many area codes does Sumter have?

Accepted Answer

Sumter has 2 area codes: 803, 839.

Question 3

Why does Sumter have more than one area code?

Accepted Answer

As Sumter used up the numbers available in its original area code (803, in service since 1947), additional "overlay" codes were added over the same area so new phone numbers could keep being assigned.

Question 4

How do you dial a Sumter number?

Accepted Answer

Dial all 10 digits — the area code (803 or 839) followed by the 7-digit local number. From abroad, dial +1, then the area code and number.

Area codes in Sumter, South Carolina

Area codes serving Sumter

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