Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Cleburne EMS, TX

1 2 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
817-487 A BLSNTXBNDS0  8253 PATHWAY COM-TEL, INC.-TX 552      
817-487 0 ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2004-11-15   
817-487 1 ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2004-11-15   
817-487 2 ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-05-15   
817-487 3 ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-05-15   
817-487 4 BLSNTXBNDS0  8253 PATHWAY COM-TEL, INC.-TX 552      
817-487 5 ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-05-15   
817-487 6 ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-05-15   
817-487 7 ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-05-15   
817-487 8 ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-02-19   
817-487 9 ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-02-19   
817-517 A CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-517 0 DLLTTX01CMD  5562 METRO PCS, INC. 552   2020-01-15   
817-517 1 CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-517 2 CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-517 3 CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-517 4 CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-517 5 CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-517 6 CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-517 7 CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-517 8 DLLTTX01CMD  5562 METRO PCS, INC. 552   2006-12-10   
817-517 9 CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-558 A CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-648 A CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-648 0 ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2019-02-02   
817-648 1 CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-648 2 CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-648 3 CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-648 4 CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-648 5 CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-648 6 CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-648 7 CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-648 8 ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-08-13   
817-648 9 ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-08-13   
817-659 A ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-659 0 ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2009-04-23   
817-659 1 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-05-14   
817-659 2 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-06-12   
817-659 3 ELSSTX13CM1  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2009-07-03   
817-659 4 DLLTTX01CMD  6529 T-MOBILE USA, INC. 552   2020-12-17   
817-659 5 ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2009-02-08   
817-659 6 ELSSTX13CM1  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2010-09-24   
817-659 7 DLLTTX01CMD  6529 T-MOBILE USA, INC. 552   2010-11-14   
817-659 8 ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2010-08-15   
817-659 9 ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2008-05-04   
817-666 A FTWPTXZPPS0  353D CHARTER FIBERLINK TX-CCO, LLC - TX 552      
817-666 0 DLLTTX01CMD  5562 METRO PCS, INC. 552   2011-07-29   
817-666 1 FTWPTXZPPS0  353D CHARTER FIBERLINK TX-CCO, LLC - TX 552   2010-09-09   
817-666 2 DLLTTX01CMD  6529 T-MOBILE USA, INC. 552   2012-01-02   
817-666 3 DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2013-04-26   

1 2 >>

Last updated: Tue, 04 May 2021 15:04:27 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.