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: 313

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
419-313 A West Unity OH TOLEOHAC3MD  464C ONVOY, LLC - OH 326      
419-313 0 West Unity OH TOLEOHAC3MD  464C ONVOY, LLC - OH 326   2023-07-31   
419-313 1 West Unity OH BWLGOHXAZMD  464C ONVOY, LLC - OH 326   2023-09-23   
419-313 3 West Unity OH TOLEOHAC3MD  464C ONVOY, LLC - OH 326   2021-09-10   
419-313 8 West Unity OH BWLGOHXAUMD  624H ONVOY SPECTRUM, LLC 326   2024-10-28   
419-313 9 West Unity OH   001F BANDWIDTH.COM CLEC, LLC - OH 326   2025-12-18   

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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