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North American Numbering Plan
URI:
https://gptkb.org/entity/North_American_Numbering_Plan
GPTKB entity
Statements (51)
Predicate
Object
gptkbp:instanceOf
telephone numbering plan
gptkbp:abbreviation
NANP
gptkbp:administeredBy
North American Numbering Plan Administration
gptkbp:country
gptkb:American_Samoa
gptkb:Anguilla
gptkb:Antigua_and_Barbuda
gptkb:Bahamas
gptkb:Barbados
gptkb:Bermuda
gptkb:British_Virgin_Islands
gptkb:Canada
gptkb:Cayman_Islands
gptkb:Dominica
gptkb:Grenada
gptkb:Guam
gptkb:Jamaica
gptkb:Montserrat
gptkb:Northern_Mariana_Islands
gptkb:Puerto_Rico
gptkb:Saint_Kitts_and_Nevis
gptkb:Saint_Lucia
gptkb:Saint_Vincent_and_the_Grenadines
gptkb:Sint_Maarten
gptkb:Trinidad_and_Tobago
gptkb:Turks_and_Caicos_Islands
gptkb:US_Virgin_Islands
gptkb:United_States
gptkbp:feature
number portability
toll-free numbers
area code overlays
premium-rate numbers
special service codes
ten-digit dialing
gptkbp:format
NPA-NXX-XXXX
gptkbp:governingBody
gptkb:Federal_Communications_Commission
https://www.w3.org/2000/01/rdf-schema#label
North American Numbering Plan
gptkbp:internationalDialingPrefix
1
gptkbp:introduced
1947
gptkbp:NPA
area code
gptkbp:NXX
central office code
gptkbp:purpose
standardize telephone numbering
gptkbp:region
gptkb:Caribbean
gptkb:North_America
gptkb:US_territories
gptkbp:relatedTo
gptkb:E.164
telephone numbering plan
gptkbp:type
closed numbering plan
gptkbp:website
https://www.nationalnanpa.com/
gptkbp:XXXX
line number
gptkbp:bfsParent
gptkb:1-900
gptkbp:bfsLayer
6