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: 551 [Rate centres in NPA 551] [Dial plan for NPA 551]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
551-330 2 Cliffside NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2022-02-25   
551-330 3 Cliffside NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2021-11-21   
551-330 4 Cliffside NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2022-02-25   
551-330 5 Cliffside NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2021-11-21   
551-330 6 Cliffside NJ RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2022-05-06   
551-330 7 Cliffside NJ JRCYNJ65DS4  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224   2022-02-28   
551-330 8 Cliffside NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2021-11-20   
551-330 9 Cliffside NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2021-11-20   
551-331 A Union City NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-331 0 Union City NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2021-11-21   
551-331 1 Union City NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2021-11-21   
551-331 2 Union City NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2021-11-21   
551-331 3 Union City NJ RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2021-12-18   
551-331 4 Union City NJ RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2021-12-18   
551-331 5 Union City NJ RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2021-12-18   
551-331 6 Union City NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2021-11-20   
551-331 7 Union City NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2021-11-20   
551-331 8 Union City NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2021-11-20   
551-331 9 Union City NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2021-11-20   
551-332 A Bayonne NJ JRCYNJ658MD  197D VONAGE AMERICA LLC 224      
551-332 0 Bayonne NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2022-01-01   
551-332 1 Bayonne NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2022-01-01   
551-332 2 Bayonne NJ JRCYNJ658MD  197D VONAGE AMERICA LLC 224   2021-12-04   
551-332 3 Bayonne NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2021-12-05   
551-332 4 Bayonne NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2022-09-26   
551-332 5 Bayonne NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2022-02-10   
551-332 6 Bayonne NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2022-02-10   
551-332 7 Bayonne NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2022-09-26   
551-332 8 Bayonne NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2022-01-01   
551-332 9 Bayonne NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2022-01-01   
551-333 A Cliffside NJ LTFYNJLFPS0  482E FUSION, LLC 224      
551-333 0 Cliffside NJ WAYNNJAWCMS  5562 METROPCS, INC. 224   2009-08-22   
551-333 1 Cliffside NJ NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2010-06-18   
551-333 2 Cliffside NJ LTFYNJLFPS0  482E FUSION, LLC 224   2008-05-30   
551-333 3 Cliffside NJ NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2011-03-01   
551-333 4 Cliffside NJ WAYNNJAWCMS  5562 METROPCS, INC. 224   2011-03-01   
551-333 5 Cliffside NJ NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2010-10-24   
551-333 6 Cliffside NJ NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2010-08-20   
551-333 7 Cliffside NJ NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2010-08-20   
551-333 8 Cliffside NJ NWRKNJMDDSJ  325E YMAX COMMUNICATIONS CORP. - NJ 224   2010-04-08   
551-333 9 Cliffside NJ NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2009-02-09   
551-334 A Kearny NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-334 0 Kearny NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2022-09-25   
551-334 1 Kearny NJ WAYNNJAWCMS  5562 METROPCS, INC. 224   2022-08-28   
551-334 2 Kearny NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2022-09-25   
551-334 3 Kearny NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2022-01-15   
551-334 4 Kearny NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2022-01-15   
551-334 5 Kearny NJ JRCYNJ65DMD  516J TON80 COMMUNICATIONS, LLC 224   2022-04-21   
551-334 6 Kearny NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2022-09-25   
551-334 7 Kearny NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2022-09-25   
551-334 8 Kearny NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2021-12-11   
551-334 9 Kearny NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2021-12-11   
551-335 A Hackensack NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-335 0 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-02-10   
551-335 1 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-02-10   
551-335 2 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-02-10   
551-335 3 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-02-10   
551-335 4 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-02-10   
551-335 5 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-02-10   
551-335 6 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-02-10   
551-335 7 Hackensack NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2022-01-02   
551-335 8 Hackensack NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2022-01-02   
551-335 9 Hackensack NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2022-01-02   
551-336 A Hackensack NJ JRCYNJ65BMD  965H FRACTEL, LLC 224      
551-336 0 Hackensack NJ   515J IP HORIZON LLC 224   2020-05-28   
551-336 1 Hackensack NJ   515J IP HORIZON LLC 224   2020-05-28   
551-336 2 Hackensack NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2020-10-23   
551-336 3 Hackensack NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2020-10-23   
551-336 4 Hackensack NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2021-02-18   
551-336 5 Hackensack NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2021-02-18   
551-336 6 Hackensack NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2020-06-21   
551-336 7 Hackensack NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2020-06-21   
551-336 8 Hackensack NJ JRCYNJ65BMD  965H FRACTEL, LLC 224   2020-04-16   
551-336 9 Hackensack NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2020-06-21   
551-337 A Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-337 0 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-01-06   
551-337 1 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-01-06   
551-337 2 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-01-06   
551-337 3 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-01-06   
551-337 4 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-01-06   
551-337 5 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-02-10   
551-337 6 Hackensack NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2022-02-10   
551-337 7 Hackensack NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2022-02-10   
551-337 8 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-02-10   
551-337 9 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-02-10   
551-338 A Jersey City NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-338 0 Jersey City NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-01-06   
551-338 1 Jersey City NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-01-06   
551-338 2 Jersey City NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-01-06   
551-338 3 Jersey City NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-01-06   
551-338 4 Jersey City NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2022-01-06   
551-338 5 Jersey City NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2022-01-07   
551-338 6 Jersey City NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2022-02-06   
551-338 7 Jersey City NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2022-02-06   
551-338 8 Jersey City NJ NWRKNJ0293Z  073H TELNYX LLC 224   2022-01-07   
551-338 9 Jersey City NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2022-02-11   
551-339 A Bayonne NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-339 0 Bayonne NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2022-02-25   
551-339 1 Bayonne NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2022-02-25   
551-339 2 Bayonne NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2022-02-25   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 >>

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.