Local Calling Guide

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NPA: 254 [Rate centres in NPA 254] [Dial plan for NPA 254]

NXX: 983

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
254-983 A Heidenheimer TX HDNHTXXARS0  2114 BRIGHTSPEED OF TEXAS, INC. 556      
254-983 0 Heidenheimer TX HDNHTXXARS0  2114 BRIGHTSPEED OF TEXAS, INC. 556      
254-983 1 Heidenheimer TX HDNHTXXARS0  2114 BRIGHTSPEED OF TEXAS, INC. 556      
254-983 2 Heidenheimer TX HDNHTXXARS0  2114 BRIGHTSPEED OF TEXAS, INC. 556      
254-983 3 Heidenheimer TX HDNHTXXARS0  2114 BRIGHTSPEED OF TEXAS, INC. 556      
254-983 4 Heidenheimer TX HDNHTXXARS0  2114 BRIGHTSPEED OF TEXAS, INC. 556      
254-983 5 Heidenheimer TX HDNHTXXARS0  2114 BRIGHTSPEED OF TEXAS, INC. 556      
254-983 6 Heidenheimer TX HDNHTXXARS0  2114 BRIGHTSPEED OF TEXAS, INC. 556      
254-983 7 Heidenheimer TX HDNHTXXARS0  2114 BRIGHTSPEED OF TEXAS, INC. 556      
254-983 8 Heidenheimer TX WACOTX360MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 556   2014-06-13   
254-983 9 Heidenheimer TX HDNHTXXARS0  2114 BRIGHTSPEED OF TEXAS, INC. 556      

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

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