Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 856 [Rate centres in NPA 856] [Dial plan for NPA 856]

NXX: 474

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
856-474 A Gloucester NJ CMDNNJCEX5Z  7134 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 222      
856-474 0 Gloucester NJ CMDNNJCE56Z  145J TERRA NOVA TELECOM INC. 222   2021-01-24   
856-474 1 Gloucester NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222   2015-07-30   
856-474 2 Gloucester NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222   2016-03-07   
856-474 3 Gloucester NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222   2016-03-07   
856-474 4 Gloucester NJ CMDNNJCEX7Y  3114 CTC COMMUNICATIONS CORP., DBA CT COMM CORP - NJ 222   2012-08-24   
856-474 5 Gloucester NJ CMDNNJCE37Z  396H WIDE VOICE, LLC - NJ 222   2016-09-04   
856-474 6 Gloucester NJ CMDNNJCEDS9  482F CORETEL NEW JERSEY, INC. - NJ 222   2019-05-31   
856-474 7 Gloucester NJ   508J CENTURYLINK COMMUNICATIONS LLC 222   2014-03-14   
856-474 8 Gloucester NJ CMDNNJCE09Z  967G LOCAL ACCESS LLC - NJ 222   2015-11-13   
856-474 9 Gloucester NJ CMDNNJCEX5Z  7134 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 222      

Last updated: Fri, 23 Jul 2021 12:43:22 UTC

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