Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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OCN: 2771 LEVEL 3 TELECOM OF NEW JERSEY, LP - NJ

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
201-308 4 Englewood NJ JRCYNJBRGMD  224   2013-11-08   
201-520 8 Union City NJ JRCYNJBRGMD  224   2010-01-11   
201-577 A Jersey City NJ JRCYNJBRGMD  224      
201-577 0 Jersey City NJ JRCYNJBRGMD  224      
201-577 5 Jersey City NJ JRCYNJBRGMD  224      
201-577 7 Jersey City NJ JRCYNJBRGMD  224      
201-577 9 Jersey City NJ JRCYNJBRGMD  224      
201-735 6 Englewood NJ JRCYNJBRGMD  224   2013-05-07   
201-849 6 Leonia NJ JRCYNJBRGMD  224   2015-07-20   
201-957 8 Hackensack NJ JRCYNJBRGMD  224   2013-07-28   
551-262 6 Ramsey NJ JRCYNJBRGMD  224   2015-08-28   
551-264 A Ramsey NJ JRCYNJBRGMD  224      
551-285 2 Rutherford NJ JRCYNJBRGMD  224   2018-10-27   
732-268 6 Red Bank NJ JRCYNJBRGMD  224   2015-05-01   
732-416 2 South River NJ JRCYNJBRGMD  224   2015-03-22   
732-430 4 Farmingdale NJ JRCYNJBRGMD  224   2014-11-07   
732-434 7 New Brunswick NJ JRCYNJBRGMD  224   2015-01-27   
732-624 2 Dunellen NJ JRCYNJBRGMD  224   2014-10-14   
732-702 4 Freehold NJ JRCYNJBRGMD  224   2015-04-11   
848-205 4 Metuchen NJ JRCYNJBRGMD  224   2013-08-09   
862-260 A Morristown NJ JRCYNJBRGMD  224      
862-260 2 Morristown NJ JRCYNJBRGMD  224   2012-04-09   
862-305 2 Dover NJ JRCYNJBRGMD  224   2014-10-14   
908-443 8 Peapack NJ JRCYNJBRGMD  224   2006-07-09   
908-516 7 Summit NJ JRCYNJBRGMD  224   2014-04-18   
908-524 A Somerville NJ JRCYNJBRGMD  224      
908-524 2 Somerville NJ JRCYNJBRGMD  224   2015-02-28   
973-529 6 Netcong NJ JRCYNJBRGMD  224   2015-05-03   
973-637 2 Whippany NJ JRCYNJBRGMD  224   2016-06-05   

Last updated: Sat, 21 Mar 2026 23:53:39 UTC

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