Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 551 [Rate centres in NPA 551] [Dial plan for NPA 551]

NXX: 278

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
551-278 A Oradell NJ NWRKNJ0293Z  073H TELNYX LLC 224      
551-278 0 Oradell NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-278 1 Oradell NJ NWRKNJ0293Z  073H TELNYX LLC 224      
551-278 2 Oradell NJ   482F CORETEL NEW JERSEY, INC. - NJ 224      
551-278 3 Oradell NJ   482F CORETEL NEW JERSEY, INC. - NJ 224      
551-278 4 Oradell NJ   482F CORETEL NEW JERSEY, INC. - NJ 224      
551-278 5 Oradell NJ NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224      
551-278 6 Oradell NJ   482F CORETEL NEW JERSEY, INC. - NJ 224      
551-278 7 Oradell NJ   482F CORETEL NEW JERSEY, INC. - NJ 224      
551-278 8 Oradell NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-278 9 Oradell NJ NWRKNJMDDSM  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224      

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

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