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: 552

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
551-552 A Cragmere NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224      
551-552 0 Cragmere NJ JRCYNJ658MD  197D VONAGE AMERICA LLC 224   2020-07-10   
551-552 1 Cragmere NJ JRCYNJ658MD  197D VONAGE AMERICA LLC 224   2020-07-10   
551-552 2 Cragmere NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2020-01-16   
551-552 3 Cragmere NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2020-01-16   
551-552 4 Cragmere NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2020-01-16   
551-552 5 Cragmere NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2020-01-16   
551-552 6 Cragmere NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2020-01-16   
551-552 7 Cragmere NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2024-10-04   
551-552 8 Cragmere NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2020-08-15   
551-552 9 Cragmere NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2020-08-15   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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