Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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NPA: 640 [Rate centres in NPA 640] [Dial plan for NPA 640]

NXX: 650

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
640-650 A New Egypt NJ CMDNNJCE51Z  624H ONVOY SPECTRUM, LLC 222      
640-650 0 New Egypt NJ CMDNNJCE59Z  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222      
640-650 1 New Egypt NJ CMDNNJCE59Z  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222      
640-650 2 New Egypt NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222      
640-650 3 New Egypt NJ CMDNNJCE59Z  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222      
640-650 4 New Egypt NJ CMDNNJCE51Z  624H ONVOY SPECTRUM, LLC 222      
640-650 5 New Egypt NJ CMDNNJCE51Z  624H ONVOY SPECTRUM, LLC 222      
640-650 6 New Egypt NJ CMDNNJCE51Z  624H ONVOY SPECTRUM, LLC 222      
640-650 7 New Egypt NJ CMDNNJCE59Z  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222      
640-650 8 New Egypt NJ CMDNNJCE59Z  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222      
640-650 9 New Egypt NJ CMDNNJCEXFZ  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 222      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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