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.

OCN: 118F BANDWIDTH.COM CLEC, LLC - NJ

<< 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 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
551-408 9 Dumont NJ   224   2025-04-10   
551-418 9 Oradell NJ   224   2025-04-10   
551-444 6 Fair Lawn NJ NWRKNJ0248Z  224   2014-05-02   
551-449 9 Hackensack NJ NWRKNJ0248Z  224   2019-03-18   
551-501 6 Englewood NJ NWRKNJ0248Z  224   2020-11-28   
551-501 8 Englewood NJ NWRKNJ0248Z  224   2020-11-28   
551-501 9 Englewood NJ NWRKNJ0248Z  224   2020-09-12   
551-579 4 Ramsey NJ NWRKNJ0248Z  224   2008-12-04   
551-587 7 Hackensack NJ NWRKNJ0248Z  224   2010-05-30   
551-587 8 Hackensack NJ NWRKNJ0248Z  224   2008-12-04   
551-600 1 Wyckoff NJ NWRKNJ0248Z  224   2023-05-20   
551-688 1 Leonia NJ NWRKNJ0248Z  224   2022-09-17   
551-688 2 Leonia NJ NWRKNJ0248Z  224   2022-10-23   
551-688 3 Leonia NJ NWRKNJ0248Z  224   2022-10-23   
551-688 4 Leonia NJ NWRKNJ0248Z  224   2022-10-23   
551-688 5 Leonia NJ NWRKNJ0248Z  224   2022-10-23   
551-688 6 Leonia NJ NWRKNJ0248Z  224   2022-10-23   
551-688 7 Leonia NJ NWRKNJ0248Z  224   2022-10-23   
551-751 0 Westwood NJ NWRKNJ0248Z  224   2021-07-29   
551-751 1 Westwood NJ NWRKNJ0248Z  224   2021-07-29   
551-751 3 Westwood NJ NWRKNJ0248Z  224   2021-11-22   
551-751 9 Westwood NJ NWRKNJ0248Z  224   2021-11-22   
551-766 0 Rutherford NJ NWRKNJ0248Z  224   2022-09-16   
551-775 A Hackensack NJ NWRKNJ0248Z  224      
551-775 0 Hackensack NJ NWRKNJ0248Z  224   2016-08-25   
551-775 1 Hackensack NJ NWRKNJ0248Z  224   2016-08-25   
551-775 2 Hackensack NJ NWRKNJ0248Z  224   2016-08-25   
551-777 4 Ramsey NJ NWRKNJ0248Z  224   2013-09-13   
551-788 0 Park Ridge NJ NWRKNJ0248Z  224   2023-02-19   
551-788 1 Park Ridge NJ NWRKNJ0248Z  224   2023-02-19   
551-795 8 Fair Lawn NJ NWRKNJ0248Z  224   2010-08-21   
551-800 1 Westwood NJ NWRKNJ0248Z  224   2014-04-04   
551-800 2 Westwood NJ NWRKNJ0248Z  224   2014-04-04   
551-800 5 Westwood NJ NWRKNJ0248Z  224   2015-02-26   
551-800 7 Westwood NJ NWRKNJ0248Z  224   2015-02-26   
551-837 9 Hackensack NJ NWRKNJ0248Z  224   2022-11-18   
551-842 1 Jersey City NJ NWRKNJ0248Z  224   2021-08-22   
551-842 3 Jersey City NJ NWRKNJ0248Z  224   2021-08-22   
551-866 0 Cliffside NJ NWRKNJ0248Z  224   2022-09-15   
551-866 1 Cliffside NJ NWRKNJ0248Z  224   2022-09-15   
551-866 3 Cliffside NJ NWRKNJ0248Z  224   2022-09-15   
551-900 1 Dumont NJ NWRKNJ0248Z  224   2015-02-22   
551-900 3 Dumont NJ NWRKNJ0248Z  224   2015-09-05   
551-966 0 Fair Lawn NJ NWRKNJ0248Z  224   2022-09-16   
609-200 A Fort Dix NJ LRSPNJLSFMD  222      
609-200 0 Fort Dix NJ LRSPNJLSFMD  222   2011-03-24   
609-200 1 Fort Dix NJ LRSPNJLSFMD  222   2011-02-14   
609-200 5 Fort Dix NJ LRSPNJLSFMD  222   2011-08-11   
609-200 6 Fort Dix NJ LRSPNJLSFMD  222   2011-08-11   
609-212 4 Princeton NJ LRSPNJLSFMD  222   2019-04-27   

<< 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 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 >>

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.