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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
551-247 4 Jersey City NJ WAYNNJAWCMS  5562 METROPCS, INC. 224      
551-247 5 Jersey City NJ WAYNNJAWCMS  5562 METROPCS, INC. 224      
551-247 6 Jersey City NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-247 7 Jersey City NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224      
551-247 8 Jersey City NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-247 9 Jersey City NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-248 A Closter NJ NWRKNJMDMMD  066G AIRUS, INC. - NJ 224      
551-248 0 Closter NJ   515J IP HORIZON LLC 224      
551-248 1 Closter NJ NWRKNJMDMMD  066G AIRUS, INC. - NJ 224      
551-248 2 Closter NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-248 3 Closter NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-248 4 Closter NJ PRNYNJFP4MD  4948 CABLEVISION LIGHTPATH, INC. - NJ 224      
551-248 5 Closter NJ NWRKNJ0293Z  073H TELNYX LLC 224      
551-248 6 Closter NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-248 7 Closter NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-248 8 Closter NJ NWRKNJMDDSM  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224      
551-248 9 Closter NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-249 A Park Ridge NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-249 0 Park Ridge NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-249 1 Park Ridge NJ NWRKNJMDDSM  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224      
551-249 2 Park Ridge NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
551-249 3 Park Ridge NJ NWRKNJ0293Z  073H TELNYX LLC 224      
551-249 4 Park Ridge NJ NBWKNJNBXLY  7142 TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 224      
551-249 5 Park Ridge NJ NBWKNJNBXLY  7142 TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 224      
551-249 6 Park Ridge NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-249 7 Park Ridge NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-249 8 Park Ridge NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-249 9 Park Ridge NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-250 A Fair Lawn NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-250 0 Fair Lawn NJ NWRKNJ0293Z  073H TELNYX LLC 224      
551-250 1 Fair Lawn NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-250 2 Fair Lawn NJ PSWYNJBXDS0  999H BLUEBIRD COMMUNICATIONS, LLC - NJ 224      
551-250 3 Fair Lawn NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-250 4 Fair Lawn NJ   637C ONVOY, LLC - NJ 224      
551-250 5 Fair Lawn NJ   637C ONVOY, LLC - NJ 224      
551-250 6 Fair Lawn NJ   637C ONVOY, LLC - NJ 224      
551-250 7 Fair Lawn NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-250 8 Fair Lawn NJ   515J IP HORIZON LLC 224      
551-250 9 Fair Lawn NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-251 A Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-251 0 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-251 1 Hackensack NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224      
551-251 2 Hackensack NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224      
551-251 3 Hackensack NJ NWRKNJ0200Z  4948 CABLEVISION LIGHTPATH, INC. - NJ 224      
551-251 4 Hackensack NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224      
551-251 5 Hackensack NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224      
551-251 6 Hackensack NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224      
551-251 7 Hackensack NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224      
551-251 8 Hackensack NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224      
551-251 9 Hackensack NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224      
551-252 A Ramsey NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-252 0 Ramsey NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-252 1 Ramsey NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-252 2 Ramsey NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-252 3 Ramsey NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-252 4 Ramsey NJ NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224      
551-252 5 Ramsey NJ NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224      
551-252 6 Ramsey NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-252 7 Ramsey NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-252 8 Ramsey NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-252 9 Ramsey NJ   515J IP HORIZON LLC 224      
551-253 A Kearny NJ NWRKNJMDMMD  066G AIRUS, INC. - NJ 224      
551-253 0 Kearny NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-253 1 Kearny NJ NWRKNJMDMMD  066G AIRUS, INC. - NJ 224      
551-253 2 Kearny NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-253 3 Kearny NJ NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224      
551-253 4 Kearny NJ NBWKNJNBX3Z  318J COMCAST IP PHONE, LLC 224      
551-253 5 Kearny NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-253 6 Kearny NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-253 7 Kearny NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-253 8 Kearny NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-253 9 Kearny NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-254 A Union City NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-254 0 Union City NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-254 1 Union City NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-254 2 Union City NJ NWRKNJ0205Z  3114 CTC COMMUNICATIONS CORP., DBA CT COMM CORP - NJ 224      
551-254 3 Union City NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224      
551-254 4 Union City NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224      
551-254 5 Union City NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224      
551-254 6 Union City NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
551-254 7 Union City NJ NWRKNJ0298Z  321J HD CARRIER LLC 224      
551-254 8 Union City NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-254 9 Union City NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-255 A Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-255 0 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-255 1 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-255 2 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-255 3 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-255 4 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-255 5 Hackensack NJ WAYNNJAWCMS  5562 METROPCS, INC. 224      
551-255 6 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-255 7 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
551-255 8 Hackensack NJ   515J IP HORIZON LLC 224      
551-255 9 Hackensack NJ   515J IP HORIZON LLC 224      
551-256 A Jersey City NJ NBWKNJ17DS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
551-256 0 Jersey City NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224      
551-256 1 Jersey City NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224      
551-256 2 Jersey City NJ HCKNNJHKQMD  1913 BROADVIEW NETWORKS, INC. - NJ 224      
551-256 3 Jersey City NJ NBWKNJ17DS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
551-256 4 Jersey City NJ   515J IP HORIZON LLC 224      

<< 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 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.