Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 325 [Rate centres in NPA 325] [Dial plan for NPA 325]

NXX: 835

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
325-835 A Mertzon TX MTZNTXXARS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 961      
325-835 0 Mertzon TX SANGTXXAXLX  624H ONVOY SPECTRUM, LLC 961   2024-01-05   
325-835 1 Mertzon TX   515J IP HORIZON LLC 961   2022-03-26   
325-835 2 Mertzon TX MTZNTXXARS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 961      
325-835 3 Mertzon TX MTZNTXXARS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 961      
325-835 5 Mertzon TX SANGTXXAXOX  515J IP HORIZON LLC 961   2024-01-03   
325-835 6 Mertzon TX MTZNTXXARS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 961      
325-835 7 Mertzon TX MTZNTXXARS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 961      
325-835 8 Mertzon TX MTZNTXXARS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 961      
325-835 9 Mertzon TX SANGTXXAXOX  515J IP HORIZON LLC 961   2024-01-03   

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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