Question 1

What is the area code for Troy?

Accepted Answer

The main area code for Troy, Michigan is 248. Troy is now served by 2 area codes in total: 248, 947.

Question 2

How many area codes does Troy have?

Accepted Answer

Troy has 2 area codes: 248, 947.

Question 3

Why does Troy have more than one area code?

Accepted Answer

As Troy used up the numbers available in its original area code (248, in service since 1997), additional "overlay" codes were added over the same area so new phone numbers could keep being assigned.

Question 4

How do you dial a Troy number?

Accepted Answer

Dial all 10 digits — the area code (248 or 947) followed by the 7-digit local number. From abroad, dial +1, then the area code and number.

Area codes in Troy, Michigan

Area codes serving Troy

Nearby cities