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.

NPA: 201 [Rate centres in NPA 201] [Dial plan for NPA 201]

NXX: 448

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
201-448 A Jersey City NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
201-448 0 Jersey City NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2010-08-20   
201-448 1 Jersey City NJ NWRKNJMDDSJ  325E YMAX COMMUNICATIONS CORP. - NJ 224   2011-05-02   
201-448 2 Jersey City NJ NWRKNJMDDSJ  325E YMAX COMMUNICATIONS CORP. - NJ 224   2011-05-02   
201-448 3 Jersey City NJ NWRKNJMDDSJ  325E YMAX COMMUNICATIONS CORP. - NJ 224   2011-05-02   
201-448 4 Jersey City NJ NWRKNJMDDSJ  325E YMAX COMMUNICATIONS CORP. - NJ 224   2011-05-02   
201-448 5 Jersey City NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2010-09-03   
201-448 6 Jersey City NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2011-05-01   
201-448 7 Jersey City NJ NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2011-05-13   
201-448 8 Jersey City NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2011-05-01   
201-448 9 Jersey City NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2011-05-01   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.