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: 888

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
856-888 A Haddonfield NJ CMDNNJCEXFZ  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 222      
856-888 0 Haddonfield NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222   2013-06-04   
856-888 1 Haddonfield NJ CMDNNJCE58Z  318J COMCAST IP PHONE, LLC 222   2013-12-29   
856-888 2 Haddonfield NJ CMDNNJCE58Z  318J COMCAST IP PHONE, LLC 222   2013-08-04   
856-888 3 Haddonfield NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222   2014-09-04   
856-888 4 Haddonfield NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222   2014-10-20   
856-888 5 Haddonfield NJ CMDNNJCE08Z  508J CENTURYLINK COMMUNICATIONS, LLC 222   2013-09-05   
856-888 6 Haddonfield NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222   2016-10-15   
856-888 7 Haddonfield NJ CMDNNJCEXFZ  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 222   2012-07-29   
856-888 8 Haddonfield NJ CMDNNJCEXFZ  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 222   2012-07-29   
856-888 9 Haddonfield NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222   2014-10-20   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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