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: 240

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
856-240 A Collingswood NJ CMDNNJ32FMD  7310 TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 222      
856-240 0 Collingswood NJ LRSPNJLSFMD  118F BANDWIDTH.COM CLEC, LLC - NJ 222   2010-10-11   
856-240 1 Collingswood NJ CMDNNJCE58Z  318J COMCAST IP PHONE, LLC 222   2005-05-20   
856-240 2 Collingswood NJ CMDNNJCEDS8  3639 MONMOUTH TELEPHONE AND TELEGRAPH, INC. - NJ 222   2004-03-26   
856-240 3 Collingswood NJ CMDNNJCE51Z  624H ONVOY SPECTRUM, LLC 222   2021-05-01   
856-240 4 Collingswood NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222   2023-05-21   
856-240 5 Collingswood NJ CMDNNJCEXHX  3079 US LEC OF PENNSYLVANIA, INC. - NJ 222   2005-12-31   
856-240 7 Collingswood NJ CMDNNJCE58Z  318J COMCAST IP PHONE, LLC 222   2006-10-05   
856-240 8 Collingswood NJ CMDNNJCEX5Y  9003 NETCARRIER TELECOM, INC. - NJ 222   2007-08-29   
856-240 9 Collingswood NJ CMDNNJ32FMD  7310 TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 222      

Last updated: Fri, 28 Jun 2024 03:14:50 UTC

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