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Area code 671

The area code 671 is the telephone area code in the North American Numbering Plan (NANP) for the United States territory of Guam. It was created with the beginning of permissive dialing on July 1, 1997, replacing Guam's previous International Telecommunication Union country code 671 at the end of permissive dialing on July 1, 1998.

Measurement, Prefixes & Dialing

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Explore the main themes, entities and connections around Area code 671. Start with the topic map, then use the sections below for research and deeper semantic analysis.

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Overview

Calling costs

Dialing

Prefixes

Advanced semantic analysis

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Map overview Semantic statistics

Area code 671

Nodes38
Edges37
Triples11
Avg. degree1.95
Density0.052632
Components1

How this topic connects Entity context

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Area code 671

Top relations

related to Dialing · 10
Area code 671 → Canada, For, Guam, In, National Suicide Prevention Lifeline, On October, Prior, The, United States, When
is a · 1
Area code 671 → telephone area code in the North American Numbering Plan

Important terminology Word statistics

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Important terminology

guam code area telephone calls united states dialing phone numbering plan 671 seven-digit number north american international calling prefixes callers

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Area code 671is atelephone area code in the North American Numbering Plan0.90text
Area code 671related to DialingPrior0.60section
Area code 671related to DialingGuam0.60section
Area code 671related to DialingWhen0.60section
Area code 671related to DialingUnited States0.60section
Area code 671related to DialingCanada0.60section
Area code 671related to DialingFor0.60section
Area code 671related to DialingOn October0.60section
Area code 671related to DialingThe0.60section
Area code 671related to DialingIn0.60section
Area code 671related to DialingNational Suicide Prevention Lifeline0.60section

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    Min side: 3
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