Get started
right now

Area Code — 671

Phone numbers in area code 671 cover these cities in GU:

Agana, Agana Heights, Asan, Chalan Pago, Hagatna, Maite, Mongmong, Ordot, Sinajana, Dededo, Barrigada, Harmon, Mangilao, Tamuning, Tiyan, Tumon, Inarajan, Merizo, Piti, Santa Rita, Talofofo, Umatac, Yona, Agat, Yigo

The 671 area code covers these zip codes in GU:

96910, 96912, 96913, 96915, 96916, 96917, 96919, 96921, 96923, 96928, 96929, 96931, 96932

Rate centers:

AGANA

Companies:

PACIFIC DATA SYSTEMS , GTA TELECOM, LLC , PTI PACIFICA INC. , GUAM CELLULAR & PAGING , PULSE MOBILE LLC , GUAM WIRELESS TELEPHONE COMPANY, LLC , IT&E OVERSEAS, INC. , WAVE RUNNER, LLC , CHOICE PHONE LLC DBA ICONN , GUAM TELECOM, LLC

List of 671 Area-Code Phone Number Prefixes