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Sugar Land, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
281-201 A HSTNTX01DS2  7421 AT&T - LOCAL 560      
281-201 0   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-01-24   
281-201 1   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-09-02   
281-201 2   318J COMCAST IP PHONE, LLC 560   2011-07-15   
281-201 3   7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2005-04-01   
281-201 4   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2004-01-13   
281-201 5   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2006-04-27   
281-201 6   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2006-07-03   
281-201 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-03-15   
281-201 8   318J COMCAST IP PHONE, LLC 560   2011-09-30   
281-201 9   7421 AT&T - LOCAL 560      
281-207 A HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-207 0   7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-207 1   7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-207 2   7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-207 3   7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-207 4   7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-207 5   7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-207 6   2091 ETS TELEPHONE COMPANY, INC. 560   2006-06-09   
281-207 7   7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-207 8   7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2007-10-07   
281-207 9   2091 ETS TELEPHONE COMPANY, INC. 560   2011-03-25   
281-240 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-242 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-243 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-262 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-263 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-264 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-265 A SGLDTXXDDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-269 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-273 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-274 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-275 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-276 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-277 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-278 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-279 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-285 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-287 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-289 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-294 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-295 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-302 A SGLDTXXE2MD  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-302 0   7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-302 1   7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2008-10-15   
281-302 2   7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2008-10-15   
281-302 3   7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-302 4   7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2008-01-31   
281-302 5   318J COMCAST IP PHONE, LLC 560   2006-08-01   
281-302 6   318J COMCAST IP PHONE, LLC 560   2005-06-01   
281-302 7   7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-302 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-01-29   
281-302 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-04-18   
281-313 A SGLDTXXDDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-314 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-321 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-322 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-325 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-327 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-329 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-340 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-490 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-491 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-494 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-563 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-565 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-566 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-632 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-634 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-637 A SGLDTXXEDS0  2147 WINDSTREAM SUGAR LAND, LLC 560      
281-690 A HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-690 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-07-06   
281-690 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-07-06   
281-690 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-10-02   
281-690 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-10-02   
281-690 4   7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2006-09-25   
281-690 5   7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2006-09-25   
281-690 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-12-18   
281-690 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-12-18   
281-690 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-01-29   
281-690 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-01-29   
281-697 A HSTNTXYADS5  903C ONVOY, LLC - TX 560      
281-697 0   5562 METROPCS, INC. 560   2021-05-15   
281-697 1   5562 METROPCS, INC. 560   2021-05-15   
281-697 2   903C ONVOY, LLC - TX 560   2021-02-23   
281-697 3   5562 METROPCS, INC. 560   2021-05-15   
281-697 4   903C ONVOY, LLC - TX 560   2021-02-21   
281-697 5   903C ONVOY, LLC - TX 560   2021-02-21   
281-697 6   903C ONVOY, LLC - TX 560   2021-02-21   
281-697 7   903C ONVOY, LLC - TX 560   2021-02-21   
281-697 8   939H COMMIO, LLC 560   2021-08-28   
281-697 9   939H COMMIO, LLC 560   2021-08-28   
281-903 A SGLDTXXE2MD  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-903 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-04-18   
281-903 1   7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-903 2   7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-903 3   7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-903 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-04-18   
281-903 5   903C ONVOY, LLC - TX 560   2013-05-15   
281-903 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-03-15   

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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