Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 609 [Rate centres in NPA 609] [Dial plan for NPA 609]

NXX: 570

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
609-570 A Mercerville NJ CMDNNJCE69Z  7421 AT&T - LOCAL 222      
609-570 0 Mercerville NJ CMDNNJCE58Z  318J COMCAST IP PHONE, LLC 222   2005-05-20   
609-570 1 Mercerville NJ   829J PAETEC ITEL, LLC 222   2004-10-10   
609-570 2 Mercerville NJ   829J PAETEC ITEL, LLC 222   2007-06-03   
609-570 3 Mercerville NJ   829J PAETEC ITEL, LLC 222   2006-04-08   
609-570 4 Mercerville NJ CMDNNJCE69Z  7421 AT&T - LOCAL 222      
609-570 5 Mercerville NJ   612K CSC VOICE, LLC 222   2007-08-03   
609-570 6 Mercerville NJ   829J PAETEC ITEL, LLC 222   2007-08-17   
609-570 7 Mercerville NJ CMDNNJCE56Z  145J TERRA NOVA TELECOM INC. 222   2024-11-26   
609-570 8 Mercerville NJ   612K CSC VOICE, LLC 222   2008-10-17   
609-570 9 Mercerville NJ CMDNNJCEX6Z  325E YMAX COMMUNICATIONS CORP. - NJ 222   2008-03-09   

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

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