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.

Switch: HCKNNJHKX4X

1 2 3 4 5 6 7 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
201-201 A Jersey City NJ 624H ONVOY SPECTRUM, LLC 224      
201-201 2 Jersey City NJ 624H ONVOY SPECTRUM, LLC 224   2018-07-30   
201-350 9 Oradell NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-07   
201-361 0 Oradell NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-07   
201-361 2 Oradell NJ 624H ONVOY SPECTRUM, LLC 224   2020-07-13   
201-361 3 Oradell NJ 624H ONVOY SPECTRUM, LLC 224   2020-07-13   
201-361 4 Oradell NJ 624H ONVOY SPECTRUM, LLC 224   2020-07-13   
201-374 5 Dumont NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-07   
201-378 2 Ramsey NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-07   
201-378 6 Ramsey NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-07   
201-378 9 Ramsey NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-07   
201-379 3 Teaneck NJ 624H ONVOY SPECTRUM, LLC 224   2024-11-02   
201-379 8 Teaneck NJ 624H ONVOY SPECTRUM, LLC 224   2021-05-08   
201-477 4 Oradell NJ 624H ONVOY SPECTRUM, LLC 224   2022-02-27   
201-483 1 Oradell NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-07   
201-527 3 Hackensack NJ 624H ONVOY SPECTRUM, LLC 224   2022-01-07   
201-527 4 Hackensack NJ 624H ONVOY SPECTRUM, LLC 224   2022-01-07   
201-597 2 Oradell NJ 624H ONVOY SPECTRUM, LLC 224   2021-05-22   
201-597 3 Oradell NJ 624H ONVOY SPECTRUM, LLC 224   2021-05-22   
201-609 A Union City NJ 624H ONVOY SPECTRUM, LLC 224      
201-609 0 Union City NJ 624H ONVOY SPECTRUM, LLC 224   2023-09-07   
201-609 1 Union City NJ 624H ONVOY SPECTRUM, LLC 224   2023-09-07   
201-609 2 Union City NJ 624H ONVOY SPECTRUM, LLC 224   2023-09-07   
201-609 3 Union City NJ 624H ONVOY SPECTRUM, LLC 224   2023-09-07   
201-609 4 Union City NJ 624H ONVOY SPECTRUM, LLC 224   2023-09-07   
201-609 5 Union City NJ 624H ONVOY SPECTRUM, LLC 224   2023-09-07   
201-609 6 Union City NJ 624H ONVOY SPECTRUM, LLC 224   2023-09-07   
201-609 7 Union City NJ 624H ONVOY SPECTRUM, LLC 224   2023-09-07   
201-609 8 Union City NJ 624H ONVOY SPECTRUM, LLC 224   2023-09-07   
201-609 9 Union City NJ 624H ONVOY SPECTRUM, LLC 224   2023-09-07   
201-619 A Jersey City NJ 624H ONVOY SPECTRUM, LLC 224      
201-619 0 Jersey City NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-619 1 Jersey City NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-619 2 Jersey City NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-619 3 Jersey City NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-619 4 Jersey City NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-619 5 Jersey City NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-619 6 Jersey City NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-619 7 Jersey City NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-619 8 Jersey City NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-619 9 Jersey City NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-628 3 Kearny NJ 624H ONVOY SPECTRUM, LLC 224   2024-10-22   
201-645 9 Teaneck NJ 624H ONVOY SPECTRUM, LLC 224   2024-10-22   
201-649 2 Oradell NJ 624H ONVOY SPECTRUM, LLC 224   2021-05-22   
201-663 7 Fair Lawn NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-07   
201-690 0 Park Ridge NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-07   
201-690 9 Park Ridge NJ 624H ONVOY SPECTRUM, LLC 224   2024-10-22   
201-731 7 Englewood NJ 624H ONVOY SPECTRUM, LLC 224   2024-10-22   
201-733 6 Cragmere NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-07   
201-754 0 Hasbrouck Heights NJ 624H ONVOY SPECTRUM, LLC 224   2024-10-22   
201-754 9 Hasbrouck Heights NJ 624H ONVOY SPECTRUM, LLC 224   2024-10-22   
201-765 6 Rutherford NJ 624H ONVOY SPECTRUM, LLC 224   2024-10-22   
201-773 2 Fair Lawn NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-07   
201-808 4 Teaneck NJ 624H ONVOY SPECTRUM, LLC 224   2022-02-27   
201-834 2 Oradell NJ 624H ONVOY SPECTRUM, LLC 224   2021-05-22   
201-834 5 Oradell NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-07   
201-849 3 Leonia NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-01   
201-897 9 Oakland NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-07   
201-922 A Cragmere NJ 624H ONVOY SPECTRUM, LLC 224      
201-922 0 Cragmere NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-922 1 Cragmere NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-922 2 Cragmere NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-922 3 Cragmere NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-922 4 Cragmere NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-922 5 Cragmere NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-922 6 Cragmere NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-922 7 Cragmere NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-922 8 Cragmere NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-922 9 Cragmere NJ 624H ONVOY SPECTRUM, LLC 224   2022-05-02   
201-940 0 Oradell NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-07   
201-940 9 Oradell NJ 624H ONVOY SPECTRUM, LLC 224   2022-01-07   
201-987 3 Oradell NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-07   
551-244 2 Hackensack NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-18   
551-288 4 Closter NJ 624H ONVOY SPECTRUM, LLC 224   2021-05-03   
551-290 6 Kearny NJ 624H ONVOY SPECTRUM, LLC 224   2021-05-06   
551-294 2 Ramsey NJ 624H ONVOY SPECTRUM, LLC 224   2021-05-08   
551-309 8 Jersey City NJ 624H ONVOY SPECTRUM, LLC 224   2021-05-24   
551-315 9 Ramsey NJ 624H ONVOY SPECTRUM, LLC 224   2022-01-20   
551-316 8 Cliffside NJ 624H ONVOY SPECTRUM, LLC 224   2021-05-03   
551-317 3 Dumont NJ 624H ONVOY SPECTRUM, LLC 224   2021-05-06   
551-320 2 Rutherford NJ 624H ONVOY SPECTRUM, LLC 224   2022-01-15   
551-320 3 Rutherford NJ 624H ONVOY SPECTRUM, LLC 224   2022-01-15   
551-320 9 Rutherford NJ 624H ONVOY SPECTRUM, LLC 224   2022-03-24   
551-321 4 Park Ridge NJ 624H ONVOY SPECTRUM, LLC 224   2021-05-07   
551-321 5 Park Ridge NJ 624H ONVOY SPECTRUM, LLC 224   2022-04-17   
551-322 2 Teaneck NJ 624H ONVOY SPECTRUM, LLC 224   2021-12-04   
551-322 3 Teaneck NJ 624H ONVOY SPECTRUM, LLC 224   2021-12-04   
551-322 5 Teaneck NJ 624H ONVOY SPECTRUM, LLC 224   2022-02-12   
551-322 7 Teaneck NJ 624H ONVOY SPECTRUM, LLC 224   2022-02-12   
551-324 2 Westwood NJ 624H ONVOY SPECTRUM, LLC 224   2021-12-04   
551-324 3 Westwood NJ 624H ONVOY SPECTRUM, LLC 224   2021-12-04   
551-325 7 Jersey City NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-12   
551-326 6 Bayonne NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-21   
551-327 3 Union City NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-13   
551-327 4 Union City NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-13   
551-329 3 Ridgewood NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-29   
551-329 4 Ridgewood NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-29   
551-329 5 Ridgewood NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-29   
551-329 6 Ridgewood NJ 624H ONVOY SPECTRUM, LLC 224   2021-11-29   
551-329 9 Ridgewood NJ 624H ONVOY SPECTRUM, LLC 224   2022-03-21   

1 2 3 4 5 6 7 >>

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.