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]

NXX: 286

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
551-286 A Hackensack NJ PRNYNJFP4MD  4948 CABLEVISION LIGHTPATH, INC. - NJ 224      
551-286 0 Hackensack NJ PRNYNJFPX0X  425J CSC WIRELESS, LLC 224   2019-09-20   
551-286 1 Hackensack NJ PRNYNJFP4MD  4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2018-10-15   
551-286 2 Hackensack NJ PRNYNJFP4MD  4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2018-10-15   
551-286 3 Hackensack NJ PRNYNJFP4MD  4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2018-10-15   
551-286 4 Hackensack NJ PRNYNJFPX0X  425J CSC WIRELESS, LLC 224   2019-09-20   
551-286 5 Hackensack NJ PRNYNJFPX0X  425J CSC WIRELESS, LLC 224   2019-09-20   
551-286 6 Hackensack NJ PSWYNJBXDS0  999H BLUEBIRD COMMUNICATIONS, LLC - NJ 224   2018-10-16   
551-286 7 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2018-12-09   
551-286 8 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2018-12-09   
551-286 9 Hackensack NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224   2019-08-07   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.