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.

Teaneck, NJ

<< 1 2 3 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
201-645 A   4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
201-645 1 WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2005-01-17   
201-645 2 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2024-07-11   
201-645 3 WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2005-12-17   
201-645 4 WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2003-03-25   
201-645 5 WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2005-12-17   
201-645 6 WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
201-645 7 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2021-07-16   
201-645 8 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2010-09-04   
201-645 9 HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2024-10-22   
201-692 A HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-692 0 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-692 1 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-692 2 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-692 3 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-692 4 JRCYNJ65CMD  145J TERRA NOVA TELECOM INC. 224   2024-02-26   
201-692 5 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2022-09-30   
201-692 6 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-692 7 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-692 8 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-692 9 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-764 A BLVLNJAADS0  8407 COOPERATIVE COMMUNICATIONS, INC. 224      
201-801 A HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-801 0 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-801 1 NWRKNJMDDSM  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224   2016-12-12   
201-801 2 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-801 3 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2019-10-24   
201-801 4 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2019-10-24   
201-801 5 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2019-10-24   
201-801 6 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2021-03-12   
201-801 7 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2016-10-23   
201-801 8 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2016-10-23   
201-801 9 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-808 A   829J PAETEC ITEL, LLC 224   2025-04-29   
201-808 0   829J PAETEC ITEL, LLC 224      
201-808 1 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2023-02-09   
201-808 2   829J PAETEC ITEL, LLC 224      
201-808 3 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2020-05-01   
201-808 4 HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2022-02-27   
201-808 5   829J PAETEC ITEL, LLC 224      
201-808 6   829J PAETEC ITEL, LLC 224      
201-808 7   829J PAETEC ITEL, LLC 224      
201-808 8   829J PAETEC ITEL, LLC 224   2001-11-14   
201-808 9 PRNYNJFPDS0  4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2010-10-08   
201-817 A ENWDNJENDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-817 0 ENWDNJENDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-817 1 JRCYNJ65DS4  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224   2011-07-16   
201-817 2 NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2014-05-09   
201-817 3 NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2015-05-14   
201-817 4 NWRKNJMDDSM  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224   2015-12-03   
201-817 5 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2016-02-22   
201-817 6 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2015-11-30   
201-817 7 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2013-12-13   
201-817 8 PRNYNJFPRS1  4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2016-11-12   
201-817 9 NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2015-05-14   
201-833 A ENWDNJENDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-836 A HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-837 A ENWDNJENDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-862 A ENWDNJENDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-862 0 ENWDNJENDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-862 1 ENWDNJENDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-862 2 ENWDNJENDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-862 3 ENWDNJENDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-862 4 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2016-02-22   
201-862 5 NWRKNJMDDMD  506J TWILIO INTERNATIONAL, INC. 224   2020-12-01   
201-862 6 ENWDNJENDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-862 7 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2016-02-03   
201-862 8 NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2015-05-14   
201-862 9 ENWDNJENDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-907 A HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-907 0 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-907 1 NWRKNJ0293Z  073H TELNYX LLC 224   2017-05-03   
201-907 2 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2019-10-24   
201-907 3 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-907 4 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2020-08-15   
201-907 5 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-907 6 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-907 7 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2020-06-11   
201-907 8   515J IP HORIZON LLC 224   2020-05-28   
201-907 9   515J IP HORIZON LLC 224   2020-05-28   
201-928 A HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-928 0 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-928 1 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-928 2 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-928 3 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-928 4 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-928 5 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2020-06-11   
201-928 6 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2016-10-23   
201-928 7 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2016-10-23   
201-928 8 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-928 9 HCKNNJHKDS5  9206 VERIZON NEW JERSEY, INC. 224      
201-992 A   829J PAETEC ITEL, LLC 224   2025-04-29   
201-992 0 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2020-08-15   
201-992 1 NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2015-05-14   
201-992 2 LTFYNJLFPS0  482E FUSION, LLC 224   2008-04-18   
201-992 3   829J PAETEC ITEL, LLC 224   2005-02-03   
201-992 4 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2016-02-03   
201-992 5 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2016-04-01   
201-992 6 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2016-02-03   
201-992 7 JRCYNJ67CMD  508J CENTURYLINK COMMUNICATIONS, LLC 224   2013-09-11   

<< 1 2 3 >>

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.