Phone

Area Code 671

Area Code 671 information.
Area Code 671 Details
Country United States
State/Province Guam
Major City Agana Heights
Time Zone (UTC+10)

Area Code 671 Prefixes

Prefix County Phone Type Status
671-300 Guam Landline Active
671-333 Guam Landline Active
671-339 Guam Landline Active
671-343 Guam Landline Active
671-344 Guam Landline Active
671-349 Guam Landline Active
671-355 Guam Landline Active
671-362 Guam Landline Active
671-366 Guam Landline Active
671-400 Guam Landline Active
671-456 Guam Landline Active
671-471 Guam Landline Active
671-472 Guam Landline Active
671-473 Guam Landline Active
671-474 Guam Landline Active
671-475 Guam Landline Active
671-477 Guam Landline Active
671-478 Guam Landline Active
671-479 Guam Landline Active
671-482 Guam Cell Number Active
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