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: 423

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
609-423 A Princeton NJ CMDNNJCEX6Z  325E YMAX COMMUNICATIONS CORP. - NJ 222      
609-423 0 Princeton NJ CMDNNJCE36Z  4123 XO NEW JERSEY, INC. 222   2008-08-24   
609-423 1 Princeton NJ CMDNNJCEXFZ  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 222   2009-12-14   
609-423 2 Princeton NJ CMDNNJCE58Z  318J COMCAST IP PHONE LLC 222   2015-12-07   
609-423 3 Princeton NJ CMDNNJCE59Z  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222   2011-03-06   
609-423 4 Princeton NJ CMDNNJCEX6Z  325E YMAX COMMUNICATIONS CORP. - NJ 222   2007-08-19   
609-423 5 Princeton NJ CMDNNJCECM2  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP DBA T-MOBILE USA 222   2007-09-08   
609-423 6 Princeton NJ CMDNNJCEX6Z  325E YMAX COMMUNICATIONS CORP. - NJ 222   2008-05-23   
609-423 7 Princeton NJ CMDNNJCEX6Z  325E YMAX COMMUNICATIONS CORP. - NJ 222   2008-05-23   
609-423 8 Princeton NJ CMDNNJCE59Z  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222   2008-08-01   
609-423 9 Princeton NJ CMDNNJCE59Z  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222   2008-08-01   

Last updated: Tue, 15 Nov 2022 00:10:00 UTC

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