Local Calling Guide

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NPA: 903 [Rate centres in NPA 903] [Dial plan for NPA 903]

NXX: 425

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
903-425 A Eustace TX ESTCTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-425 0 Eustace TX ESTCTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-425 1 Eustace TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2014-05-16   
903-425 2 Eustace TX ESTCTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-425 3 Eustace TX ESTCTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-425 4 Eustace TX ATHNTXXATMD  903C ONVOY, LLC - TX 552   2018-09-16   
903-425 5 Eustace TX ESTCTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-425 6 Eustace TX ESTCTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-425 7 Eustace TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2020-03-08   
903-425 8 Eustace TX ESTCTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-425 9 Eustace TX ATHNTXXALMD  318C CEBRIDGE TELECOM TX , L.P. - TX 552   2015-07-10   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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