Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 419 [Rate centres in NPA 419] [Dial plan for NPA 419]

NXX: 856

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
419-856 A Waynesfield OH LIMAOHXAXYX  464C ONVOY, LLC - OH 923      
419-856 0 Waynesfield OH   515J IP HORIZON LLC 923   2024-03-03   
419-856 2 Waynesfield OH LIMAOHXAXYX  464C ONVOY, LLC - OH 923   2023-09-30   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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