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: 637C ONVOY, 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 52 53 54 55 56 57 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
908-589 6 Somerville NJ NWRKNJMDDSK  224   2021-04-02   
908-589 7 Somerville NJ NWRKNJMDDSK  224   2021-04-02   
908-617 8 High Bridge NJ NWRKNJMDDSK  224   2020-10-18   
908-620 5 Roselle NJ NWRKNJMDDSK  224   2015-08-14   
908-623 4 Unionville NJ NWRKNJMDDSK  224   2020-10-19   
908-623 5 Unionville NJ NWRKNJMDDSK  224   2020-10-19   
908-623 8 Unionville NJ NWRKNJMDDSK  224   2019-05-06   
908-624 3 Unionville NJ NWRKNJMDDSK  224   2014-09-05   
908-624 8 Unionville NJ NWRKNJMDDSK  224   2019-05-06   
908-628 1 Frenchtown NJ NWRKNJMDDSK  224   2019-12-23   
908-633 1 Plainfield NJ NWRKNJMDDSK  224   2021-02-18   
908-633 2 Plainfield NJ NWRKNJMDDSK  224   2021-02-18   
908-633 4 Plainfield NJ NWRKNJMDDSK  224   2021-02-18   
908-633 7 Plainfield NJ NWRKNJMDDSK  224   2021-02-18   
908-638 1 High Bridge NJ NWRKNJMDDSK  224   2019-12-23   
908-643 6 Milford NJ NWRKNJMDDSK  224   2016-04-18   
908-643 7 Milford NJ NWRKNJMDDSK  224   2016-04-18   
908-648 4 Neshanic NJ NWRKNJMDDSK  224   2020-10-19   
908-648 5 Neshanic NJ NWRKNJMDDSK  224   2020-10-19   
908-650 1 Milford NJ NWRKNJMDDSK  224   2019-04-24   
908-650 6 Milford NJ NWRKNJMDDSK  224   2021-03-12   
908-650 7 Milford NJ NWRKNJMDDSK  224   2021-03-12   
908-650 8 Milford NJ NWRKNJMDDSK  224   2019-04-24   
908-651 3 Hackettstown NJ NWRKNJMDDSK  224   2020-10-17   
908-651 4 Hackettstown NJ NWRKNJMDDSK  224   2020-10-17   
908-651 6 Hackettstown NJ NWRKNJMDDSK  224   2020-10-17   
908-651 7 Hackettstown NJ NWRKNJMDDSK  224   2021-07-16   
908-651 9 Hackettstown NJ NWRKNJMDDSK  224   2019-05-06   
908-652 9 Washington NJ NWRKNJMDDSK  224   2013-01-07   
908-659 7 Elizabeth NJ NWRKNJMDDSK  224   2012-02-05   
908-663 1 Fanwood NJ NWRKNJMDDSK  224   2019-05-06   
908-663 5 Fanwood NJ NWRKNJMDDSK  224   2020-08-15   
908-663 8 Fanwood NJ NWRKNJMDDSK  224   2020-08-15   
908-663 9 Fanwood NJ NWRKNJMDDSK  224   2020-10-19   
908-669 7 Oldwick NJ NWRKNJMDDSK  224   2020-10-18   
908-669 8 Oldwick NJ NWRKNJMDDSK  224   2020-10-18   
908-676 4 Milford NJ NWRKNJMDDSK  224   2020-10-19   
908-676 5 Milford NJ NWRKNJMDDSK  224   2020-10-19   
908-676 6 Milford NJ NWRKNJMDDSK  224   2020-08-15   
908-676 7 Milford NJ NWRKNJMDDSK  224   2020-08-15   
908-677 5 Elizabeth NJ NWRKNJMDDSK  224   2020-12-15   
908-677 6 Elizabeth NJ NWRKNJMDDSK  224   2020-12-15   
908-677 8 Elizabeth NJ NWRKNJMDDSK  224   2020-12-15   
908-677 9 Elizabeth NJ NWRKNJMDDSK  224   2020-12-15   
908-679 5 Summit NJ NWRKNJMDDSK  224   2014-10-23   
908-679 6 Summit NJ NWRKNJMDDSK  224   2014-10-23   
908-680 0 Fanwood NJ NWRKNJMDDSK  224   2019-05-06   
908-680 7 Fanwood NJ NWRKNJMDDSK  224   2021-03-12   
908-680 9 Fanwood NJ NWRKNJMDDSK  224   2021-07-16   
908-681 7 Neshanic NJ NWRKNJMDDSK  224   2016-04-16   

<< 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 52 53 54 55 56 57 >>

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.