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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
201-243 3 Bayonne NJ HCKNNJGR0MD  224   2003-04-06   
201-252 3 Cragmere NJ HCKNNJGR0MD  224   2003-10-20   
201-279 4 Kearny NJ HCKNNJGR0MD  224   2011-12-23   
201-326 4 Park Ridge NJ HCKNNJGR0MD  224   2004-04-01   
201-378 4 Ramsey NJ HCKNNJGR0MD  224   2009-11-05   
201-427 7 Jersey City NJ HCKNNJGR0MD  224   2003-04-06   
201-429 4 Leonia NJ HCKNNJGR0MD  224   2004-01-06   
201-493 6 Ridgewood NJ HCKNNJGR0MD  224   2010-06-21   
201-520 0 Union City NJ HCKNNJGR0MD  224      
201-523 A Oradell NJ HCKNNJGR0MD  224      
201-523 6 Oradell NJ HCKNNJGR0MD  224      
201-643 8 Union City NJ HCKNNJGR0MD  224   2010-10-14   
201-655 A Hackensack NJ HCKNNJGR0MD  224      
201-655 6 Hackensack NJ HCKNNJGR0MD  224      
201-655 7 Hackensack NJ HCKNNJGR0MD  224      
201-689 8 Ridgewood NJ HCKNNJGR0MD  224      
201-695 6 Hackensack NJ HCKNNJGR0MD  224   2016-11-02   
201-727 6 Hasbrouck Heights NJ HCKNNJGR0MD  224   2003-04-07   
201-728 6 Rutherford NJ HCKNNJGR0MD  224   2011-12-14   
201-728 9 Rutherford NJ HCKNNJGRDS0  224      
201-956 A Fair Lawn NJ HCKNNJGR0MD  224      
201-956 6 Fair Lawn NJ HCKNNJGR0MD  224      
551-233 4 Jersey City NJ HCKNNJGR0MD  224   2015-06-18   
551-497 6 Hackensack NJ HCKNNJGR0MD  224   2005-12-05   
862-277 A Verona NJ HCKNNJGR0MD  224      
862-277 6 Verona NJ HCKNNJGR0MD  224   2011-10-23   
973-233 7 Bloomfield NJ HCKNNJGR0MD  224   2003-04-06   
973-273 7 Newark NJ HCKNNJGR0MD  224   2003-04-06   
973-302 2 Belleville NJ HCKNNJGR0MD  224   2003-05-27   
973-324 7 Orange NJ HCKNNJGR0MD  224   2004-04-22   
973-333 A Paterson NJ HCKNNJGR0MD  224      
973-333 6 Paterson NJ HCKNNJGR0MD  224      
973-339 6 Little Falls NJ HCKNNJGRDS0  224   2004-02-22   
973-405 A Passaic NJ HCKNNJGR0MD  224      
973-405 5 Passaic NJ HCKNNJGR0MD  224   2005-11-28   
973-405 6 Passaic NJ HCKNNJGR0MD  224      
973-582 4 Caldwell NJ HCKNNJGR0MD  224   2004-09-12   
973-692 2 Mountain View NJ HCKNNJGR0MD  224   2002-10-16   
973-755 5 Newark NJ HCKNNJGR0MD  224   2015-04-27   
973-788 6 Millburn NJ HCKNNJGR0MD  224   2006-07-21   
973-798 A Nutley NJ HCKNNJGR0MD  224      
973-798 6 Nutley NJ HCKNNJGR0MD  224      

Last updated: Tue, 04 May 2021 15:04:27 UTC

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