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: 673

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
856-673 A Haddonfield NJ   829J PAETEC ITEL, LLC 222   2025-05-14   
856-673 0 Haddonfield NJ   829J PAETEC ITEL, LLC 222      
856-673 1 Haddonfield NJ   829J PAETEC ITEL, LLC 222      
856-673 2 Haddonfield NJ   829J PAETEC ITEL, LLC 222      
856-673 3 Haddonfield NJ   829J PAETEC ITEL, LLC 222      
856-673 4 Haddonfield NJ   829J PAETEC ITEL, LLC 222      
856-673 5 Haddonfield NJ   829J PAETEC ITEL, LLC 222      
856-673 6 Haddonfield NJ CMDNNJCEXQY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2007-12-05   
856-673 7 Haddonfield NJ   829J PAETEC ITEL, LLC 222      
856-673 8 Haddonfield NJ CMDNNJCEXQY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2007-12-05   
856-673 9 Haddonfield NJ CMDNNJCEXQY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2007-12-05   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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