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: 306

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
325-306 A Rotan TX ABLNTXORXRX  624H ONVOY SPECTRUM, LLC 550      
325-306 0 Rotan TX ABLNTXORXRX  624H ONVOY SPECTRUM, LLC 550   2022-01-12   
325-306 1 Rotan TX ABLNTXORXPX  073H TELNYX LLC 550   2022-05-20   
325-306 6 Rotan TX ABLNTXROTMD  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 550   2022-11-09   
325-306 8 Rotan TX ABLNTXORXKX  318C CEBRIDGE TELECOM TX , L.P. - TX 550   2024-03-30   

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

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