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: 308

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
325-308 A Ozona TX SANGTXXATMD  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 961      
325-308 0 Ozona TX SANGTXXAX0X  903C ONVOY, LLC - TX 961   2017-05-03   
325-308 1 Ozona TX SANGTXXAX0X  903C ONVOY, LLC - TX 961   2020-08-14   
325-308 2 Ozona TX SANGTXXAX0X  903C ONVOY, LLC - TX 961   2020-08-14   
325-308 3 Ozona TX SANGTXXATMD  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 961   2017-02-15   
325-308 4 Ozona TX SANGTXXAX0X  903C ONVOY, LLC - TX 961   2019-11-03   
325-308 5 Ozona TX SANGTXXAX0X  903C ONVOY, LLC - TX 961   2019-11-03   
325-308 6 Ozona TX SANGTXXAX0X  903C ONVOY, LLC - TX 961   2018-09-24   
325-308 7 Ozona TX SANGTXXAX0X  903C ONVOY, LLC - TX 961   2018-09-24   
325-308 8 Ozona TX SANGTXXAX0X  903C ONVOY, LLC - TX 961   2020-08-14   
325-308 9 Ozona TX SANGTXXAX0X  903C ONVOY, LLC - TX 961   2020-08-14   

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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