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Houston, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
713-235 7 HSTNTXNADS1  9533 SOUTHWESTERN BELL 560      
713-235 8 HSTNTXNADS1  9533 SOUTHWESTERN BELL 560      
713-235 9 HSTNTXNADS1  9533 SOUTHWESTERN BELL 560      
713-236 A HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-237 A HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-238 A HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-239 A   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
713-239 0 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2011-11-03   
713-239 1 HSTATX750MD  829J PAETEC ITEL, LLC 560   2011-10-04   
713-239 2 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2011-11-03   
713-239 3 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-10-04   
713-239 4 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-10-04   
713-239 5 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-10-04   
713-239 6   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2011-10-01   
713-239 7   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2011-10-01   
713-239 8   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2011-10-01   
713-239 9 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-10-04   
713-240 A HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-241 A HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-242 A HSTNTXMIDS0  9533 SOUTHWESTERN BELL 560      
713-242 0 HSTNTXMIDS0  9533 SOUTHWESTERN BELL 560      
713-242 1 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2007-02-03   
713-242 2 HSTNTXHODS0  9533 SOUTHWESTERN BELL 560      
713-242 3 HSTNTXHODS0  9533 SOUTHWESTERN BELL 560      
713-242 4 HSTNTXHODS0  9533 SOUTHWESTERN BELL 560      
713-242 5 HSTNTXMIDS0  9533 SOUTHWESTERN BELL 560      
713-242 6 HSTNTXMIDS0  9533 SOUTHWESTERN BELL 560      
713-242 7 HSTNTXMIDS0  9533 SOUTHWESTERN BELL 560      
713-242 8 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2017-04-05   
713-242 9 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2018-10-22   
713-243 A HSTNTXSUDS0  9533 SOUTHWESTERN BELL 560      
713-244 A HSTNTXSUDS1  9533 SOUTHWESTERN BELL 560      
713-244 0 HSTNTXSUDS1  9533 SOUTHWESTERN BELL 560      
713-244 1 HSTNTXSUDS1  9533 SOUTHWESTERN BELL 560      
713-244 2 HSTNTXSUDS1  9533 SOUTHWESTERN BELL 560      
713-244 3 HSTNTXSUDS1  9533 SOUTHWESTERN BELL 560      
713-244 4 HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-02-17   
713-244 5 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-07-22   
713-244 6 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-07-22   
713-244 7 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-07-22   
713-244 8 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-07-22   
713-244 9 HSTNTXSUDS1  9533 SOUTHWESTERN BELL 560      
713-245 A HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
713-245 0 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2007-10-26   
713-245 1 HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
713-245 2 HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
713-245 3 HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
713-245 4 HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
713-245 5 HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
713-245 6 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2003-10-21   
713-245 7 HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
713-245 8 HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
713-245 9 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2007-10-26   
713-247 A HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-247 0 HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-247 1 HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-247 2 HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-247 3 HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-247 4 HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-247 5 HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-247 6 HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-247 7 HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-247 8 HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-247 9 HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-02-17   
713-248 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
713-249 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
713-250 A HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-250 0 HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-250 1 HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-250 2 HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-250 3 HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-250 4 HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-250 5 HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-250 6 HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-250 7 HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-250 8 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-07-22   
713-250 9 HSTNTXCADS0  9533 SOUTHWESTERN BELL 560      
713-251 A HSTNTXHODS0  9533 SOUTHWESTERN BELL 560      
713-251 0 HSTNTXHODS0  9533 SOUTHWESTERN BELL 560   2008-09-11   
713-251 1 HSTNTXHODS0  9533 SOUTHWESTERN BELL 560   2008-09-11   
713-251 2 HSTNTXHODS0  9533 SOUTHWESTERN BELL 560   2008-09-11   
713-251 3 HSTNTXHODS0  9533 SOUTHWESTERN BELL 560   2008-09-11   
713-251 4 HSTNTXHODS0  9533 SOUTHWESTERN BELL 560   2008-09-11   
713-251 5 HSTNTXHODS0  9533 SOUTHWESTERN BELL 560   2008-09-11   
713-251 6 HSTNTXHODS0  9533 SOUTHWESTERN BELL 560   2008-09-11   
713-251 7 HSTNTXHODS0  9533 SOUTHWESTERN BELL 560   2008-09-11   
713-251 8 HSTNTXHODS0  9533 SOUTHWESTERN BELL 560   2008-09-11   
713-251 9 HSTNTXHODS0  9533 SOUTHWESTERN BELL 560   2008-09-11   
713-252 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
713-253 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
713-254 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
713-255 A HSTNTXSXDS1  8833 LOGIX COMMUNICATIONS CORPORATION - TX 560      
713-256 A HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-256 0 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-256 1 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-256 2 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-256 3 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-256 4 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-256 5 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-256 6 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      

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Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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