Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 254 [Rate centres in NPA 254] [Dial plan for NPA 254]

NXX: 424

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
254-424 A Waco TX WACOTXABOMD  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 556      
254-424 0 Waco TX WACOTXABOMD  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 556      
254-424 1 Waco TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2006-02-08   
254-424 2 Waco TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2006-02-08   
254-424 3 Waco TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2006-02-08   
254-424 4 Waco TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2006-02-08   
254-424 5 Waco TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2006-02-08   
254-424 6 Waco TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2006-03-05   
254-424 7 Waco TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2006-03-05   
254-424 8 Waco TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2006-03-05   
254-424 9 Waco TX WACOTX01XNX  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 556   2016-06-16   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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