Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 838 [Rate centres in NPA 838] [Dial plan for NPA 838]

NXX: 877

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
838-877 A Hudson NY ALBYNYSSXCY  384C ONVOY, LLC- NY 134      
838-877 0 Hudson NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 134   2021-03-20   
838-877 1 Hudson NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 134   2021-09-09   
838-877 2 Hudson NY   939H COMMIO, LLC 134   2022-08-27   
838-877 3 Hudson NY   155E PEERLESS NETWORK OF NEW YORK, LLC - NY 134   2021-07-19   
838-877 4 Hudson NY   624H ONVOY SPECTRUM, LLC 134   2021-04-23   
838-877 5 Hudson NY   384C ONVOY, LLC- NY 134   2021-02-06   
838-877 6 Hudson NY   384C ONVOY, LLC- NY 134   2021-02-06   
838-877 7 Hudson NY   384C ONVOY, LLC- NY 134   2021-02-06   
838-877 8 Hudson NY   384C ONVOY, LLC- NY 134   2021-02-06   
838-877 9 Hudson NY   818H PEERING HUB, INC. - NY 134   2021-04-26   

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

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