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: 220

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
254-220 A Killeen TX WACOTX360MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 556      
254-220 0 Killeen TX KLLNTXXA2MD  6529 T-MOBILE USA, INC. 556   2004-11-05   
254-220 1 Killeen TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2003-12-09   
254-220 2 Killeen TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2003-12-09   
254-220 3 Killeen TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2004-05-31   
254-220 4 Killeen TX WACOTX360MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 556      
254-220 5 Killeen TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2004-05-31   
254-220 6 Killeen TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2004-05-31   
254-220 7 Killeen TX KLLNTXXA2MD  6529 T-MOBILE USA, INC. 556   2004-06-11   
254-220 8 Killeen TX KLLNTXXA2MD  6529 T-MOBILE USA, INC. 556   2004-04-28   
254-220 9 Killeen TX KLLNTXXA2MD  6529 T-MOBILE USA, INC. 556   2004-04-09   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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