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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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
201-205 1 Jersey City NJ 4123 XO NEW JERSEY, INC. 224   2011-03-04   
201-215 3 Bayonne NJ 4123 XO NEW JERSEY, INC. 224   2005-07-29   
201-243 7 Bayonne NJ 4123 XO NEW JERSEY, INC. 224   2005-07-29   
201-256 3 Closter NJ 4123 XO NEW JERSEY, INC. 224   2005-11-18   
201-256 4 Closter NJ 4123 XO NEW JERSEY, INC. 224   2005-11-18   
201-267 7 Oradell NJ 4123 XO NEW JERSEY, INC. 224   2005-08-08   
201-297 A Closter NJ 4123 XO NEW JERSEY, INC. 224      
201-297 0 Closter NJ 4123 XO NEW JERSEY, INC. 224      
201-297 1 Closter NJ 4123 XO NEW JERSEY, INC. 224   2004-12-10   
201-297 2 Closter NJ 4123 XO NEW JERSEY, INC. 224      
201-297 3 Closter NJ 4123 XO NEW JERSEY, INC. 224   2004-12-10   
201-299 A Kearny NJ 4123 XO NEW JERSEY, INC. 224      
201-299 0 Kearny NJ 4123 XO NEW JERSEY, INC. 224      
201-299 1 Kearny NJ 4123 XO NEW JERSEY, INC. 224      
201-299 2 Kearny NJ 4123 XO NEW JERSEY, INC. 224   2005-07-29   
201-299 3 Kearny NJ 4123 XO NEW JERSEY, INC. 224   2005-07-29   
201-299 5 Kearny NJ 4123 XO NEW JERSEY, INC. 224   2010-10-23   
201-299 7 Kearny NJ 4123 XO NEW JERSEY, INC. 224   2005-07-29   
201-299 8 Kearny NJ 4123 XO NEW JERSEY, INC. 224      
201-300 A Fair Lawn NJ 4123 XO NEW JERSEY, INC. 224      
201-300 0 Fair Lawn NJ 4123 XO NEW JERSEY, INC. 224      
201-300 1 Fair Lawn NJ 4123 XO NEW JERSEY, INC. 224      
201-300 2 Fair Lawn NJ 4123 XO NEW JERSEY, INC. 224   2004-09-05   
201-300 3 Fair Lawn NJ 4123 XO NEW JERSEY, INC. 224   2005-08-06   
201-300 4 Fair Lawn NJ 4123 XO NEW JERSEY, INC. 224   2005-08-06   
201-301 A Ridgewood NJ 4123 XO NEW JERSEY, INC. 224      
201-301 0 Ridgewood NJ 4123 XO NEW JERSEY, INC. 224      
201-301 2 Ridgewood NJ 4123 XO NEW JERSEY, INC. 224      
201-301 3 Ridgewood NJ 4123 XO NEW JERSEY, INC. 224      
201-301 7 Ridgewood NJ 4123 XO NEW JERSEY, INC. 224   2005-07-29   
201-301 8 Ridgewood NJ 4123 XO NEW JERSEY, INC. 224   2005-07-29   
201-322 A Oradell NJ 4123 XO NEW JERSEY, INC. 224      
201-322 0 Oradell NJ 4123 XO NEW JERSEY, INC. 224      
201-322 1 Oradell NJ 4123 XO NEW JERSEY, INC. 224      
201-322 2 Oradell NJ 4123 XO NEW JERSEY, INC. 224      
201-322 6 Oradell NJ 4123 XO NEW JERSEY, INC. 224   2005-08-08   
201-326 A Park Ridge NJ 4123 XO NEW JERSEY, INC. 224      
201-326 0 Park Ridge NJ 4123 XO NEW JERSEY, INC. 224      
201-326 1 Park Ridge NJ 4123 XO NEW JERSEY, INC. 224      
201-326 2 Park Ridge NJ 4123 XO NEW JERSEY, INC. 224      
201-326 3 Park Ridge NJ 4123 XO NEW JERSEY, INC. 224      
201-326 6 Park Ridge NJ 4123 XO NEW JERSEY, INC. 224   2005-08-08   
201-326 7 Park Ridge NJ 4123 XO NEW JERSEY, INC. 224   2005-08-08   
201-326 8 Park Ridge NJ 4123 XO NEW JERSEY, INC. 224   2005-08-08   
201-328 A Cliffside NJ 4123 XO NEW JERSEY, INC. 224      
201-328 0 Cliffside NJ 4123 XO NEW JERSEY, INC. 224      
201-328 1 Cliffside NJ 4123 XO NEW JERSEY, INC. 224      
201-328 3 Cliffside NJ 4123 XO NEW JERSEY, INC. 224      
201-331 A Cragmere NJ 4123 XO NEW JERSEY, INC. 224      
201-331 0 Cragmere NJ 4123 XO NEW JERSEY, INC. 224      

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