Local Calling Guide

Area code/prefix search

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NPA: 856 [Rate centres in NPA 856] [Dial plan for NPA 856]

NXX: 656

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
856-656 A Haddon Heights NJ   829J PAETEC ITEL, LLC 222   2025-05-14   
856-656 0 Haddon Heights NJ   829J PAETEC ITEL, LLC 222      
856-656 1 Haddon Heights NJ CMDNNJCECM2  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2014-11-30   
856-656 2 Haddon Heights NJ   829J PAETEC ITEL, LLC 222      
856-656 3 Haddon Heights NJ CMDNNJCEXRY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2016-10-11   
856-656 4 Haddon Heights NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222   2016-02-06   
856-656 5 Haddon Heights NJ CMDNNJCEXRY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2016-10-11   
856-656 6 Haddon Heights NJ CMDNNJCEXRY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2015-09-10   
856-656 7 Haddon Heights NJ CMDNNJCEXRY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2015-09-10   
856-656 8 Haddon Heights NJ CMDNNJCEXRY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2017-08-17   
856-656 9 Haddon Heights NJ CMDNNJCEXRY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2017-08-17   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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