Instant Phone Lookup

Enter a phone number, area code, or city and state.

Guam Area Codes

Guam Area Code Map

Each of the 1 area codes in Guam are listed below. The area code listing below lists area codes in several sections. First, Guam area codes by city are shown for the largest cities. Next, the list shows Guam area codes by number. If you still can't find what you are looking for and the searches below do not help, the area code finder on our home page may be what you are looking for.

Guam Area Code List

671 area code

Timezone: (UTC+10)
Current time: 5:35pm