National Phone Number Registry NPNR

Area Code 671 Location

Area code 671 is currently assigned for use in Guam since Jul 01, 1997. View all phone prefixes used in area code 671 or other area codes in Guam.

(671)
Enter 7-digit phone number for area code 671 or the complete 10-digit phone number

Phone Prefixes for Area Code 671

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Area code Location Company / Service Provider
671-300 AGANA, GU PACIFIC DATA SYSTEMS - GU
671-333 AGANA, GU TELEGUAM HOLDINGS, LLC
671-339 AGANA, GU TELEGUAM HOLDINGS, LLC
671-343 AGANA, GU TELEGUAM HOLDINGS, LLC
671-344 AGANA, GU TELEGUAM HOLDINGS, LLC
671-349 AGANA, GU TELEGUAM HOLDINGS, LLC
671-355 AGANA, GU TELEGUAM HOLDINGS, LLC
671-362 AGANA, GU TELEGUAM HOLDINGS, LLC
671-366 AGANA, GU TELEGUAM HOLDINGS, LLC
671-400 AGANA, GU PACIFIC DATA SYSTEMS - GU
671-456 AGANA, GU PTI PACIFICA INC.
671-471 AGANA, GU TELEGUAM HOLDINGS, LLC
671-472 AGANA, GU TELEGUAM HOLDINGS, LLC
671-473 AGANA, GU TELEGUAM HOLDINGS, LLC
671-474 AGANA, GU TELEGUAM HOLDINGS, LLC
671-475 AGANA, GU TELEGUAM HOLDINGS, LLC
671-477 AGANA, GU TELEGUAM HOLDINGS, LLC
671-478 AGANA, GU TELEGUAM HOLDINGS, LLC
671-479 AGANA, GU TELEGUAM HOLDINGS, LLC
671-480 AGANA, GU PULSE MOBILE LLC
671-482 AGANA, GU PULSE MOBILE LLC
671-483 AGANA, GU PULSE MOBILE LLC
671-486 AGANA, GU PULSE MOBILE LLC
671-487 AGANA, GU PULSE MOBILE LLC
671-488 AGANA, GU PULSE MOBILE LLC
671-489 AGANA, GU PULSE MOBILE LLC
671-562 AGANA, GU TELEGUAM HOLDINGS, LLC
671-563 AGANA, GU TELEGUAM HOLDINGS, LLC
671-564 AGANA, GU TELEGUAM HOLDINGS, LLC
671-565 AGANA, GU TELEGUAM HOLDINGS, LLC
671-588 AGANA, GU TELEGUAM HOLDINGS, LLC
671-632 AGANA, GU TELEGUAM HOLDINGS, LLC
671-633 AGANA, GU TELEGUAM HOLDINGS, LLC
671-634 AGANA, GU TELEGUAM HOLDINGS, LLC
671-635 AGANA, GU TELEGUAM HOLDINGS, LLC
671-637 AGANA, GU TELEGUAM HOLDINGS, LLC
671-638 AGANA, GU TELEGUAM HOLDINGS, LLC
671-642 AGANA, GU TELEGUAM HOLDINGS, LLC
671-644 AGANA, GU TELEGUAM HOLDINGS, LLC
671-645 AGANA, GU TELEGUAM HOLDINGS, LLC
671-646 AGANA, GU TELEGUAM HOLDINGS, LLC
671-647 AGANA, GU TELEGUAM HOLDINGS, LLC
671-648 AGANA, GU TELEGUAM HOLDINGS, LLC
671-649 AGANA, GU TELEGUAM HOLDINGS, LLC
671-653 AGANA, GU TELEGUAM HOLDINGS, LLC
671-654 AGANA, GU TELEGUAM HOLDINGS, LLC
671-678 AGANA, GU PTI PACIFICA INC.
671-682 AGANA, GU GUAM WIRELESS TELEPHONE COMPANY, LLC
671-683 AGANA, GU GUAM WIRELESS TELEPHONE COMPANY, LLC
671-685 AGANA, GU GUAM WIRELESS TELEPHONE COMPANY, LLC
671 Area Code Information
Type of code: General Purpose Code
Location: GU - US
Time zone: (UTC+10)
Assigned for use: Yes
Code in service: Yes
Service date: July 01, 1997
In jeopardy: No
Relief in progress: No
NPA Relief status:
Code assignable: Yes
Geographic or
non-geographic:
G
Reserved for future use: No
Planning letter(s): 004
Overlay code: No
Overlay complex:
Dialing plan Standard Permissive
Home local calls: 7D NA
Foreign local calls: NA NA
Home toll calls: 1+10D NA
Foreign toll calls: 1+10D -

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