Question 1

What is the area code for Alpharetta?

Accepted Answer

The main area code for Alpharetta, Georgia is 770. Alpharetta is now served by 4 area codes in total: 770, 678, 470, 943.

Question 2

How many area codes does Alpharetta have?

Accepted Answer

Alpharetta has 4 area codes: 770, 678, 470, 943.

Question 3

Why does Alpharetta have more than one area code?

Accepted Answer

As Alpharetta used up the numbers available in its original area code (770, in service since 1995), additional "overlay" codes were added over the same area so new phone numbers could keep being assigned.

Question 4

How do you dial a Alpharetta number?

Accepted Answer

Dial all 10 digits — the area code (770 or 678 or 470 or 943) followed by the 7-digit local number. From abroad, dial +1, then the area code and number.

Area codes in Alpharetta, Georgia

Area codes serving Alpharetta

Nearby cities