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: 336

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
856-336 A Berlin NJ LRSPNJLSFMD  118F BANDWIDTH.COM CLEC, LLC - NJ 222   2025-02-10   
856-336 0 Berlin NJ CMDNNJCEXFZ  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 222   2013-04-14   
856-336 1 Berlin NJ CMDNNJCE56Z  145J TERRA NOVA TELECOM INC. 222   2024-12-28   
856-336 2 Berlin NJ CMDNNJCE58Z  318J COMCAST IP PHONE, LLC 222   2006-12-01   
856-336 3 Berlin NJ LRSPNJLSFMD  118F BANDWIDTH.COM CLEC, LLC - NJ 222   2021-04-24   
856-336 4 Berlin NJ PRTNNJ312MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 222   2008-02-11   
856-336 5 Berlin NJ LRSPNJLSFMD  118F BANDWIDTH.COM CLEC, LLC - NJ 222   2010-09-05   
856-336 6 Berlin NJ LRSPNJLSFMD  118F BANDWIDTH.COM CLEC, LLC - NJ 222   2011-03-05   
856-336 7 Berlin NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222   2016-03-07   
856-336 8 Berlin NJ LRSPNJLSFMD  118F BANDWIDTH.COM CLEC, LLC - NJ 222   2008-12-04   
856-336 9 Berlin NJ LRSPNJLSFMD  118F BANDWIDTH.COM CLEC, LLC - NJ 222   2016-07-15   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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