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: 839

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
419-839 A Tiffin OH TOLEOHAC3MD  464C ONVOY, LLC - OH 326      
419-839 0 Tiffin OH   515J IP HORIZON LLC 326   2024-03-07   
419-839 1 Tiffin OH TOLEOHAC3MD  464C ONVOY, LLC - OH 326   2024-07-08   
419-839 2 Tiffin OH TOLEOHAC3MD  464C ONVOY, LLC - OH 326   2023-09-28   
419-839 3 Tiffin OH TOLEOHAC3MD  464C ONVOY, LLC - OH 326   2023-09-28   

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

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