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: 955

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
551-955 A Wyckoff NJ JRCYNJ65BMD  965H FRACTEL, LLC 224      
551-955 0 Wyckoff NJ   637C ONVOY, LLC - NJ 224   2023-08-09   
551-955 1 Wyckoff NJ   624H ONVOY SPECTRUM, LLC 224   2021-12-04   
551-955 2 Wyckoff NJ   624H ONVOY SPECTRUM, LLC 224   2021-12-04   
551-955 3 Wyckoff NJ   637C ONVOY, LLC - NJ 224   2022-09-26   
551-955 4 Wyckoff NJ   637C ONVOY, LLC - NJ 224   2022-09-26   
551-955 5 Wyckoff NJ   965H FRACTEL, LLC 224   2021-10-14   
551-955 6 Wyckoff NJ   637C ONVOY, LLC - NJ 224   2023-08-09   
551-955 7 Wyckoff NJ   637C ONVOY, LLC - NJ 224   2023-08-09   
551-955 8 Wyckoff NJ   264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224   2023-03-04   
551-955 9 Wyckoff NJ   516J TON80 COMMUNICATIONS, LLC 224   2022-04-05   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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