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.
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
908-628 1 Frenchtown NJ 637C ONVOY, LLC - NJ 224   2019-12-23   
908-628 2 Frenchtown NJ 637C ONVOY, LLC - NJ 224   2023-03-05   
908-638 1 High Bridge NJ 637C ONVOY, LLC - NJ 224   2019-12-23   
908-639 A Belle Mead NJ 637C ONVOY, LLC - NJ 224      
908-639 2 Belle Mead NJ 637C ONVOY, LLC - NJ 224   2023-11-25   
908-639 3 Belle Mead NJ 637C ONVOY, LLC - NJ 224   2023-11-25   
908-639 4 Belle Mead NJ 637C ONVOY, LLC - NJ 224   2024-03-01   
908-639 5 Belle Mead NJ 637C ONVOY, LLC - NJ 224   2024-03-01   
908-639 6 Belle Mead NJ 637C ONVOY, LLC - NJ 224   2024-03-01   
908-669 5 Oldwick NJ 637C ONVOY, LLC - NJ 224   2023-01-01   
908-669 7 Oldwick NJ 637C ONVOY, LLC - NJ 224   2020-10-18   
908-669 8 Oldwick NJ 637C ONVOY, LLC - NJ 224   2020-10-18   
908-824 6 Flemington NJ 637C ONVOY, LLC - NJ 224   2024-04-04   
908-829 1 Belle Mead NJ 637C ONVOY, LLC - NJ 224   2021-07-16   
908-829 2 Belle Mead NJ 637C ONVOY, LLC - NJ 224   2022-09-25   
908-829 6 Belle Mead NJ 637C ONVOY, LLC - NJ 224   2020-08-15   
908-829 9 Belle Mead NJ 637C ONVOY, LLC - NJ 224   2020-08-15   
908-837 3 Belle Mead NJ 637C ONVOY, LLC - NJ 224   2021-03-12   
908-837 4 Belle Mead NJ 637C ONVOY, LLC - NJ 224   2021-03-12   
908-837 8 Belle Mead NJ 637C ONVOY, LLC - NJ 224   2022-09-25   
908-840 6 Lebanon NJ 637C ONVOY, LLC - NJ 224   2020-10-18   
908-840 7 Lebanon NJ 637C ONVOY, LLC - NJ 224   2020-10-18   
908-840 8 Lebanon NJ 637C ONVOY, LLC - NJ 224   2019-12-23   
908-844 8 Clinton NJ 637C ONVOY, LLC - NJ 224   2024-03-03   
908-844 9 Clinton NJ 637C ONVOY, LLC - NJ 224   2024-05-11   
908-849 8 Lebanon NJ 637C ONVOY, LLC - NJ 224   2023-10-21   
908-867 1 Long Valley NJ 637C ONVOY, LLC - NJ 224   2020-10-18   
908-867 9 Long Valley NJ 637C ONVOY, LLC - NJ 224   2019-12-23   
908-876 2 Long Valley NJ 637C ONVOY, LLC - NJ 224   2020-10-18   
908-886 A High Bridge NJ 637C ONVOY, LLC - NJ 224      
908-886 5 High Bridge NJ 637C ONVOY, LLC - NJ 224   2021-07-16   
908-886 6 High Bridge NJ 637C ONVOY, LLC - NJ 224   2021-04-06   
908-886 7 High Bridge NJ 637C ONVOY, LLC - NJ 224   2021-04-06   
908-888 9 Chester NJ 637C ONVOY, LLC - NJ 224   2019-12-23   
908-893 A Hampton NJ 637C ONVOY, LLC - NJ 224      
908-893 3 Hampton NJ 637C ONVOY, LLC - NJ 224   2021-04-06   
908-893 4 Hampton NJ 637C ONVOY, LLC - NJ 224   2021-04-06   
908-893 7 Hampton NJ 637C ONVOY, LLC - NJ 224   2021-07-16   
908-905 2 Flemington NJ 637C ONVOY, LLC - NJ 224   2020-10-18   
908-905 3 Flemington NJ 637C ONVOY, LLC - NJ 224   2020-10-18   
908-905 4 Flemington NJ 637C ONVOY, LLC - NJ 224   2021-03-26   
908-905 6 Flemington NJ 637C ONVOY, LLC - NJ 224   2021-03-26   
908-908 A Lebanon NJ 637C ONVOY, LLC - NJ 224      
908-908 0 Lebanon NJ 637C ONVOY, LLC - NJ 224   2022-11-26   
908-908 1 Lebanon NJ 637C ONVOY, LLC - NJ 224   2022-11-26   
908-908 2 Lebanon NJ 637C ONVOY, LLC - NJ 224   2022-11-26   
908-908 3 Lebanon NJ 637C ONVOY, LLC - NJ 224   2022-11-26   
908-908 4 Lebanon NJ 637C ONVOY, LLC - NJ 224   2022-11-26   
908-908 5 Lebanon NJ 637C ONVOY, LLC - NJ 224   2022-11-26   
908-908 6 Lebanon NJ 637C ONVOY, LLC - NJ 224   2022-11-26   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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