Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 551 [Rate centres in NPA 551] [Dial plan for NPA 551]

NXX: 455

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
551-455 A Fair Lawn NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-455 0 Fair Lawn NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2021-06-13   
551-455 1 Fair Lawn NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2021-06-13   
551-455 2 Fair Lawn NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2021-05-06   
551-455 3 Fair Lawn NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-07-20   
551-455 4 Fair Lawn NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-07-20   
551-455 5 Fair Lawn NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2021-03-29   
551-455 6 Fair Lawn NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2021-03-29   
551-455 7 Fair Lawn NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2021-03-29   
551-455 8 Fair Lawn NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2021-03-29   
551-455 9 Fair Lawn NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-08-11   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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