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: 203

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
856-203 A Camden NJ CMDNNJCEDS8  3639 MONMOUTH TELEPHONE & TELEGRAPH INC. - NJ 222      
856-203 0 Camden NJ CMDNNJCECM2  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, L.P. 222   2006-12-21   
856-203 2 Camden NJ CMDNNJCECM2  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, L.P. 222   2006-12-21   
856-203 3 Camden NJ   318J COMCAST IP PHONE LLC 222   2006-05-15   
856-203 4 Camden NJ CMDNNJCECM2  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, L.P. 222   2007-01-19   
856-203 5 Camden NJ CMDNNJCECM2  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, L.P. 222   2007-03-02   
856-203 6 Camden NJ PRTNNJ312MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 222   2009-04-24   
856-203 7 Camden NJ   318J COMCAST IP PHONE LLC 222   2007-11-19   
856-203 8 Camden NJ CMDNNJCEDS8  3639 MONMOUTH TELEPHONE & TELEGRAPH INC. - NJ 222   2004-12-19   
856-203 9 Camden NJ CMDNNJCEDS8  3639 MONMOUTH TELEPHONE & TELEGRAPH INC. - NJ 222   2004-04-03   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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