Question 1

What is the area code for Montebello?

Accepted Answer

The main area code for Montebello, California is 323. Montebello is now served by 2 area codes in total: 323, 738.

Question 2

How many area codes does Montebello have?

Accepted Answer

Montebello has 2 area codes: 323, 738.

Question 3

Why does Montebello have more than one area code?

Accepted Answer

As Montebello used up the numbers available in its original area code (323, 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 Montebello number?

Accepted Answer

Dial all 10 digits — the area code (323 or 738) followed by the 7-digit local number. From abroad, dial +1, then the area code and number.

Area codes in Montebello, California

Area codes serving Montebello

Nearby cities