Question 1

What is the area code for Hilton Head Island?

Accepted Answer

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

Question 2

How many area codes does Hilton Head Island have?

Accepted Answer

Hilton Head Island has 2 area codes: 843, 854.

Question 3

Why does Hilton Head Island have more than one area code?

Accepted Answer

As Hilton Head Island 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 Hilton Head Island 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 Hilton Head Island, South Carolina

Area codes serving Hilton Head Island

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