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.

Somerville, NJ

<< 1 2 3 4 5 6 7 8 9 10 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
908-285 9   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
908-295 A NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
908-300 A NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
908-300 0   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2011-07-15   
908-300 1   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2011-07-15   
908-300 2   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2011-07-15   
908-300 3   118F BANDWIDTH.COM CLEC, LLC - NJ 224   2011-07-19   
908-300 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2011-07-20   
908-300 5   4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2011-08-27   
908-300 6   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2011-10-07   
908-300 7   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2011-10-07   
908-300 8   612K CSC VOICE, LLC 224   2011-09-23   
908-300 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2016-07-08   
908-304 A BDMNNJ01DS5  9206 VERIZON NEW JERSEY, INC. 224      
908-304 0   145J TERRA NOVA TELECOM INC. 224   2026-01-11   
908-304 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2016-09-01   
908-304 2   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2003-01-19   
908-304 3   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2003-01-19   
908-304 4   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2003-02-04   
908-304 5   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2003-02-04   
908-304 6   9206 VERIZON NEW JERSEY, INC. 224      
908-304 7   9206 VERIZON NEW JERSEY, INC. 224      
908-304 8   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2004-12-21   
908-304 9   637C ONVOY, LLC - NJ 224   2013-10-11   
908-306 A BDMNNJ01DS5  9206 VERIZON NEW JERSEY, INC. 224      
908-306 0   9206 VERIZON NEW JERSEY, INC. 224      
908-306 1   9206 VERIZON NEW JERSEY, INC. 224      
908-306 2   9206 VERIZON NEW JERSEY, INC. 224      
908-306 3   9206 VERIZON NEW JERSEY, INC. 224      
908-306 4   9206 VERIZON NEW JERSEY, INC. 224      
908-306 5   9206 VERIZON NEW JERSEY, INC. 224      
908-306 6   9206 VERIZON NEW JERSEY, INC. 224      
908-306 7   9206 VERIZON NEW JERSEY, INC. 224      
908-306 8   9206 VERIZON NEW JERSEY, INC. 224      
908-306 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2015-12-07   
908-332 A NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
908-332 0   637C ONVOY, LLC - NJ 224   2016-02-19   
908-332 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2016-10-25   
908-332 2   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2016-10-27   
908-332 3   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2017-10-04   
908-332 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2017-01-03   
908-332 5   637C ONVOY, LLC - NJ 224   2016-03-14   
908-332 6   515J IP HORIZON LLC 224   2016-05-07   
908-332 7   7142 TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 224   2016-07-05   
908-332 8   637C ONVOY, LLC - NJ 224   2016-03-14   
908-332 9   637C ONVOY, LLC - NJ 224   2016-03-28   
908-333 A NWRKNJ41DS0  7134 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 224      
908-333 0   7134 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 224      
908-333 1   515J IP HORIZON LLC 224   2010-08-26   
908-333 2   7134 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 224      

<< 1 2 3 4 5 6 7 8 9 10 >>

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.