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: 457

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
856-457 A Vineland NJ PRTNNJ312MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 222      
856-457 0 Vineland NJ CMDNNJCECM2  5562 METROPCS, INC. 222   2003-12-01   
856-457 1 Vineland NJ CMDNNJCECM2  5562 METROPCS, INC. 222   2003-12-30   
856-457 2 Vineland NJ CMDNNJCECM2  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2003-12-30   
856-457 3 Vineland NJ PRTNNJ312MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 222   2005-12-10   
856-457 4 Vineland NJ PRTNNJ312MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 222      
856-457 5 Vineland NJ CMDNNJCE58Z  318J COMCAST IP PHONE, LLC 222   2006-12-29   
856-457 6 Vineland NJ PRTNNJ312MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 222   2005-03-03   
856-457 7 Vineland NJ CMDNNJCE58Z  318J COMCAST IP PHONE, LLC 222   2006-12-29   
856-457 8 Vineland NJ PRTNNJ312MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 222   2007-10-03   
856-457 9 Vineland NJ CMDNNJCECM2  5562 METROPCS, INC. 222   2008-02-14   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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