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 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
856-610 A Camden NJ CMDNNJCEX8Z  222      
856-610 6 Camden NJ CMDNNJCEX8Z  222   2021-03-20   
856-612 7 Glassboro NJ CMDNNJCEX8Z  222   2022-09-25   
856-615 A Wenonah NJ CMDNNJCEX8Z  222   2024-05-05   
856-615 0 Wenonah NJ CMDNNJCEX8Z  222   2024-05-05   
856-615 1 Wenonah NJ CMDNNJCEX8Z  222   2024-05-11   
856-617 5 Haddon Heights NJ CMDNNJCEX8Z  222   2015-09-27   
856-618 A Blackwood NJ CMDNNJCEX8Z  222      
856-618 0 Blackwood NJ CMDNNJCEX8Z  222   2023-10-21   
856-618 1 Blackwood NJ CMDNNJCEX8Z  222   2023-10-21   
856-618 2 Blackwood NJ CMDNNJCEX8Z  222   2024-02-29   
856-618 3 Blackwood NJ CMDNNJCEX8Z  222   2024-02-29   
856-618 4 Blackwood NJ CMDNNJCEX8Z  222   2023-06-18   
856-618 5 Blackwood NJ CMDNNJCEX8Z  222   2023-06-18   
856-618 6 Blackwood NJ CMDNNJCEX8Z  222   2023-03-20   
856-618 7 Blackwood NJ CMDNNJCEX8Z  222   2023-03-20   
856-618 8 Blackwood NJ CMDNNJCEX8Z  222   2023-03-20   
856-618 9 Blackwood NJ CMDNNJCEX8Z  222   2024-02-29   
856-619 7 Camden NJ CMDNNJCEX8Z  222   2014-09-27   
856-619 8 Camden NJ CMDNNJCEX8Z  222   2014-09-27   
856-621 0 Salem NJ CMDNNJCEX8Z  222   2024-03-08   
856-622 A Pitman NJ CMDNNJCEX8Z  222   2024-05-13   
856-622 0 Pitman NJ CMDNNJCEX8Z  222   2024-05-13   
856-622 1 Pitman NJ CMDNNJCEX8Z  222   2024-05-13   
856-626 5 Berlin NJ CMDNNJCEX8Z  222   2021-03-13   
856-626 6 Berlin NJ CMDNNJCEX8Z  222   2013-07-27   
856-626 7 Berlin NJ CMDNNJCEX8Z  222   2016-03-03   
856-626 9 Berlin NJ CMDNNJCEX8Z  222   2021-03-13   
856-632 0 Beaver Brook NJ   222   2025-03-09   
856-633 1 Haddon Heights NJ CMDNNJCEX8Z  222   2023-08-16   
856-644 A Camden NJ CMDNNJCEX8Z  222      
856-644 0 Camden NJ CMDNNJCEX8Z  222   2024-02-25   
856-644 1 Camden NJ CMDNNJCEX8Z  222   2020-08-15   
856-644 2 Camden NJ CMDNNJCEX8Z  222   2020-08-15   
856-644 3 Camden NJ CMDNNJCEX8Z  222   2020-08-15   
856-644 4 Camden NJ CMDNNJCEX8Z  222   2015-06-30   
856-644 5 Camden NJ CMDNNJCEX8Z  222   2015-06-30   
856-644 6 Camden NJ CMDNNJCEX8Z  222   2015-06-30   
856-644 7 Camden NJ CMDNNJCEX8Z  222   2015-06-30   
856-644 9 Camden NJ CMDNNJCEX8Z  222   2024-02-25   
856-651 1 Haddonfield NJ CMDNNJCEX8Z  222   2016-02-03   
856-651 6 Haddonfield NJ CMDNNJCEX8Z  222   2016-02-03   
856-652 5 Glassboro NJ CMDNNJCEX8Z  222   2024-04-13   
856-652 8 Glassboro NJ CMDNNJCEX8Z  222   2022-09-25   
856-656 4 Haddon Heights NJ CMDNNJCEX8Z  222   2016-02-06   
856-658 0 Swedesboro NJ CMDNNJCEX8Z  222   2016-04-29   
856-658 1 Swedesboro NJ CMDNNJCEX8Z  222   2016-04-29   
856-658 4 Swedesboro NJ   222   2025-05-10   
856-658 5 Swedesboro NJ CMDNNJCEX8Z  222   2020-10-24   
856-658 6 Swedesboro NJ CMDNNJCEX8Z  222   2020-10-24   
856-658 7 Swedesboro NJ CMDNNJCEX8Z  222   2016-03-07   
856-658 8 Swedesboro NJ CMDNNJCEX8Z  222   2016-03-07   
856-666 A Paulsboro NJ CMDNNJCEX8Z  222      
856-666 0 Paulsboro NJ CMDNNJCEX8Z  222   2015-07-30   
856-666 2 Paulsboro NJ CMDNNJCEX8Z  222   2016-04-29   
856-666 3 Paulsboro NJ CMDNNJCEX8Z  222   2016-04-29   
856-666 6 Paulsboro NJ CMDNNJCEX8Z  222   2014-05-25   
856-666 7 Paulsboro NJ CMDNNJCEX8Z  222   2016-03-14   
856-666 8 Paulsboro NJ CMDNNJCEX8Z  222   2016-03-14   
856-671 4 Collingswood NJ CMDNNJCEX8Z  222   2016-02-05   
856-672 7 Haddon Heights NJ CMDNNJCEX8Z  222   2016-02-16   
856-677 5 Blackwood NJ CMDNNJCEX8Z  222   2016-02-03   
856-677 9 Blackwood NJ CMDNNJCEX8Z  222   2010-05-21   
856-681 7 Wenonah NJ CMDNNJCEX8Z  222   2016-03-07   
856-681 9 Wenonah NJ CMDNNJCEX8Z  222   2016-03-07   
856-699 0 Williamstown NJ CMDNNJCEX8Z  222   2023-10-21   
856-699 3 Williamstown NJ CMDNNJCEX8Z  222   2022-09-25   
856-699 4 Williamstown NJ CMDNNJCEX8Z  222   2022-09-25   
856-699 7 Williamstown NJ CMDNNJCEX8Z  222   2022-09-25   
856-699 8 Williamstown NJ CMDNNJCEX8Z  222   2022-09-25   
856-702 2 Marlton NJ CMDNNJCEX8Z  222   2021-03-13   
856-702 3 Marlton NJ CMDNNJCEX8Z  222   2021-03-13   
856-702 4 Marlton NJ CMDNNJCEX8Z  222   2021-03-13   
856-702 5 Marlton NJ CMDNNJCEX8Z  222   2021-03-13   
856-702 8 Marlton NJ CMDNNJCEX8Z  222   2024-04-05   
856-702 9 Marlton NJ CMDNNJCEX8Z  222   2024-04-05   
856-712 1 Elmer NJ CMDNNJCEX8Z  222   2014-07-06   
856-712 8 Elmer NJ CMDNNJCEX8Z  222   2016-03-07   
856-712 9 Elmer NJ CMDNNJCEX8Z  222   2016-03-07   
856-716 5 Pitman NJ CMDNNJCEX8Z  222   2016-01-07   
856-718 8 Blackwood NJ CMDNNJCEX8Z  222   2013-07-27   
856-724 4 Moorestown NJ CMDNNJCEX8Z  222   2021-02-04   
856-724 5 Moorestown NJ CMDNNJCEX8Z  222   2021-02-04   
856-733 4 Riverton NJ CMDNNJCEX8Z  222   2016-03-05   
856-733 5 Riverton NJ CMDNNJCEX8Z  222   2016-03-05   
856-735 9 Riverton NJ CMDNNJCEX8Z  222   2023-11-03   
856-740 7 Williamstown NJ CMDNNJCEX8Z  222   2014-09-05   
856-741 9 Laurel Springs NJ CMDNNJCEX8Z  222   2023-10-21   
856-746 4 Mullica Hill NJ CMDNNJCEX8Z  222   2020-08-15   
856-746 6 Mullica Hill NJ CMDNNJCEX8Z  222   2020-08-15   
856-746 7 Mullica Hill NJ CMDNNJCEX8Z  222   2020-10-24   
856-746 8 Mullica Hill NJ CMDNNJCEX8Z  222   2020-10-24   
856-754 1 Gloucester NJ CMDNNJCEX8Z  222   2021-03-26   
856-754 2 Gloucester NJ CMDNNJCEX8Z  222   2021-03-26   
856-754 4 Gloucester NJ CMDNNJCEX8Z  222   2016-02-06   
856-754 5 Gloucester NJ CMDNNJCEX8Z  222   2016-01-07   
856-758 2 Cedarville NJ CMDNNJCEX8Z  222   2021-07-15   
856-758 7 Cedarville NJ CMDNNJCEX8Z  222   2020-10-19   
856-758 8 Cedarville NJ CMDNNJCEX8Z  222   2020-10-19   
856-766 9 Mullica Hill NJ   222   2025-05-10   

<< 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 >>

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.