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: 231

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
325-231 A Merkel TX ABLNTXROQMD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 550      
325-231 0 Merkel TX ABLNTXORXRX  624H ONVOY SPECTRUM, LLC 550   2024-03-11   
325-231 1 Merkel TX ABLNTXORX4X  903C ONVOY, LLC - TX 550   2021-04-30   
325-231 2 Merkel TX ABLNTXORX4X  903C ONVOY, LLC - TX 550   2020-11-16   
325-231 3 Merkel TX ABLNTXORX4X  903C ONVOY, LLC - TX 550   2020-11-16   
325-231 4 Merkel TX ABLNTXORLMD  004F BANDWIDTH.COM CLEC, LLC - TX 550   2021-06-14   
325-231 5 Merkel TX ABLNTXORX4X  903C ONVOY, LLC - TX 550   2021-02-12   
325-231 6 Merkel TX ABLNTXROTMD  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 550   2023-03-04   
325-231 8 Merkel TX ABLNTXORX4X  903C ONVOY, LLC - TX 550   2022-12-22   

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

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