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.

Princeton, NJ

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
609-244 4   637C ONVOY, LLC - NJ 222   2020-11-23   
609-244 5   7134 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 222   2021-02-12   
609-244 6   624H ONVOY SPECTRUM, LLC 222   2022-04-18   
609-244 7   637C ONVOY, LLC - NJ 222   2021-03-13   
609-244 8   637C ONVOY, LLC - NJ 222   2021-03-13   
609-244 9   264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 222   2021-02-27   
609-250 A CMDNNJCE26Z  917G BARR TELL USA, INC. - NJ 222      
609-250 0   118F BANDWIDTH.COM CLEC, LLC - NJ 222   2015-06-04   
609-250 1   917G BARR TELL USA, INC. - NJ 222   2014-10-13   
609-250 2   118F BANDWIDTH.COM CLEC, LLC - NJ 222   2015-06-04   
609-250 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2016-09-12   
609-250 4   4948 CABLEVISION LIGHTPATH, INC. - NJ 222   2015-10-23   
609-250 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2014-12-08   
609-250 6   4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 222   2015-08-16   
609-250 7   318J COMCAST IP PHONE, LLC 222   2015-09-03   
609-250 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2016-12-03   
609-250 9   073H TELNYX LLC 222   2017-03-15   
609-252 A PRTNNJPCDS5  9206 VERIZON NEW JERSEY, INC. 222      
609-255 A CMDNNJCE57Z  965H FRACTEL, LLC 222      
609-255 0   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2021-11-22   
609-255 1   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222   2021-12-03   
609-255 2   516J TON80 COMMUNICATIONS, LLC 222   2021-10-16   
609-255 3   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2022-01-01   
609-255 4   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2022-02-25   
609-255 5   965H FRACTEL, LLC 222   2021-10-15   
609-255 6   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2022-02-25   
609-255 7   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222   2022-02-10   
609-255 8   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222   2022-02-10   
609-255 9   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222   2022-02-10   
609-258 A   829J PAETEC ITEL, LLC 222   2025-05-14   
609-279 A PRTNNJPCDS5  9206 VERIZON NEW JERSEY, INC. 222      
609-282 A CMDNNJCEXVX  7142 TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 222      
609-285 A PRTNNJPCDS5  9206 VERIZON NEW JERSEY, INC. 222      
609-285 0   9206 VERIZON NEW JERSEY, INC. 222      
609-285 1   9206 VERIZON NEW JERSEY, INC. 222      
609-285 2   318J COMCAST IP PHONE, LLC 222   2013-10-03   
609-285 3   118F BANDWIDTH.COM CLEC, LLC - NJ 222   2014-05-09   
609-285 4   829J PAETEC ITEL, LLC 222   2014-07-25   
609-285 5   318J COMCAST IP PHONE, LLC 222   2014-02-01   
609-285 6   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222   2014-12-13   
609-285 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2015-09-28   
609-285 8   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222   2015-01-15   
609-285 9   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222   2017-05-12   
609-356 A CMDNNJCEX5Y  9003 NETCARRIER TELECOM, INC. - NJ 222      
609-356 0   318J COMCAST IP PHONE, LLC 222   2005-09-20   
609-356 1   3639 MONMOUTH TELEPHONE AND TELEGRAPH, INC. - NJ 222   2004-03-27   
609-356 2   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2004-12-03   
609-356 3   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2006-07-14   
609-356 4   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2005-07-25   
609-356 5   9003 NETCARRIER TELECOM, INC. - NJ 222      

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

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.