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: 643

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
609-643 A Ewing NJ PRTNNJ312MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 222      
609-643 0 Ewing NJ   4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 222   2005-03-12   
609-643 1 Ewing NJ   5562 METROPCS, INC. 222   2009-04-07   
609-643 2 Ewing NJ   5562 METROPCS, INC. 222   2009-04-07   
609-643 3 Ewing NJ   5562 METROPCS, INC. 222   2009-04-07   
609-643 4 Ewing NJ   4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 222      
609-643 5 Ewing NJ   4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 222   2005-12-29   
609-643 6 Ewing NJ   4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 222   2007-05-14   
609-643 7 Ewing NJ   482F CORETEL NEW JERSEY, INC. - NJ 222   2019-06-06   
609-643 8 Ewing NJ   515J IP HORIZON LLC 222   2015-11-13   
609-643 9 Ewing NJ   637C ONVOY, LLC - NJ 222   2020-02-24   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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