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.

Oakland, NJ

<< 1 2

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
551-231 9 WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-296 A WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
551-296 0 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-296 1 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-296 2 WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
551-296 3 JRCYNJ658MD  197D VONAGE AMERICA LLC 224      
551-296 4 JRCYNJ658MD  197D VONAGE AMERICA LLC 224      
551-296 5 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-296 6   482F CORETEL NEW JERSEY, INC. - NJ 224      
551-296 7 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-296 8 WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-296 9 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-357 A NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-357 0 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-357 1 JRCYNJ65EMD  490J DISH WIRELESS, LLC 224      
551-357 2   637C ONVOY, LLC - NJ 224      
551-357 3 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-357 4 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-357 5 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-357 6 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-357 7   6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-357 8   637C ONVOY, LLC - NJ 224      
551-357 9   6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-651 A NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-651 0 NWRKNJ0293Z  073H TELNYX LLC 224      
551-651 1 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-651 2 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-651 3 NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-651 4   637C ONVOY, LLC - NJ 224      
551-651 5 JRCYNJ65DS4  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224      
551-651 6 HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224      
551-651 7 HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224      
551-651 8 HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224      
551-651 9 JRCYNJ65DS4  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224      

<< 1 2

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.