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Amarillo, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
806-410 0   004F BANDWIDTH.COM CLEC, LLC - TX 546   2008-06-08   
806-410 1   004F BANDWIDTH.COM CLEC, LLC - TX 546   2012-11-19   
806-410 2   004F BANDWIDTH.COM CLEC, LLC - TX 546   2012-11-19   
806-410 3   004F BANDWIDTH.COM CLEC, LLC - TX 546   2012-11-19   
806-410 4   6529 T-MOBILE USA, INC. 546   2013-03-15   
806-410 5   6529 T-MOBILE USA, INC. 546   2013-03-15   
806-410 6   6529 T-MOBILE USA, INC. 546   2013-03-15   
806-410 7   6529 T-MOBILE USA, INC. 546   2013-03-15   
806-410 8   6529 T-MOBILE USA, INC. 546   2013-03-15   
806-410 9   6529 T-MOBILE USA, INC. 546   2013-01-20   
806-414 A AMRLTX02XBX  004F BANDWIDTH.COM CLEC, LLC - TX 546      
806-414 0   004F BANDWIDTH.COM CLEC, LLC - TX 546   2009-01-23   
806-414 1   004F BANDWIDTH.COM CLEC, LLC - TX 546   2013-07-28   
806-414 2   004F BANDWIDTH.COM CLEC, LLC - TX 546   2013-07-28   
806-414 3   903C ONVOY, LLC - TX 546   2014-10-03   
806-414 4   903C ONVOY, LLC - TX 546   2014-10-03   
806-414 5   004F BANDWIDTH.COM CLEC, LLC - TX 546   2014-10-19   
806-414 6   004F BANDWIDTH.COM CLEC, LLC - TX 546   2014-10-19   
806-414 7   004F BANDWIDTH.COM CLEC, LLC - TX 546   2014-10-19   
806-414 8   004F BANDWIDTH.COM CLEC, LLC - TX 546   2014-10-19   
806-414 9   9533 SOUTHWESTERN BELL 546   2013-05-08   
806-418 A AMRLTX02XRX  318C CEBRIDGE TELECOM TX , L.P. - TX 546      
806-418 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2007-07-12   
806-418 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2007-07-12   
806-418 2   318C CEBRIDGE TELECOM TX , L.P. - TX 546   2008-01-18   
806-418 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2008-03-08   
806-418 4   318C CEBRIDGE TELECOM TX , L.P. - TX 546   2006-07-31   
806-418 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2008-03-08   
806-418 6   318C CEBRIDGE TELECOM TX , L.P. - TX 546   2014-03-13   
806-418 7   903C ONVOY, LLC - TX 546   2021-07-18   
806-418 8   318C CEBRIDGE TELECOM TX , L.P. - TX 546   2012-05-31   
806-418 9   5562 METROPCS, INC. 546   2008-03-10   
806-420 A AMRLTX9843Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546      
806-420 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2007-10-29   
806-420 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2007-10-29   
806-420 2   5562 METROPCS, INC. 546   2007-11-12   
806-420 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2011-10-20   
806-420 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2011-10-20   
806-420 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2011-10-20   
806-420 6   5562 METROPCS, INC. 546   2007-11-12   
806-420 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2010-10-04   
806-420 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2007-08-16   
806-420 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2007-08-16   
806-433 A AMRLTX02X1Y  5562 METROPCS, INC. 546      
806-433 0   5562 METROPCS, INC. 546      
806-433 1   5562 METROPCS, INC. 546      
806-433 2   5562 METROPCS, INC. 546      
806-433 3   5562 METROPCS, INC. 546      
806-433 4   5562 METROPCS, INC. 546      
806-433 5   5562 METROPCS, INC. 546      
806-433 6   5562 METROPCS, INC. 546      
806-433 7   5562 METROPCS, INC. 546      
806-433 8   5562 METROPCS, INC. 546      
806-433 9   6529 T-MOBILE USA, INC. 546      
806-437 A AMRLTXDRXMD  516C AT&T CORP. 546      
806-437 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2014-10-14   
806-437 1   516C AT&T CORP. 546   2009-03-26   
806-437 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2014-10-14   
806-437 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2014-10-14   
806-437 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2014-10-14   
806-437 5   6529 T-MOBILE USA, INC. 546   2014-11-22   
806-437 6   6529 T-MOBILE USA, INC. 546   2014-02-24   
806-437 7   6529 T-MOBILE USA, INC. 546   2014-02-24   
806-437 8   6529 T-MOBILE USA, INC. 546   2014-02-24   
806-437 9   6529 T-MOBILE USA, INC. 546   2014-02-24   
806-443 A AMRLTX9843Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546      
806-443 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2016-09-30   
806-443 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2016-09-30   
806-443 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2014-12-02   
806-443 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2014-12-02   
806-443 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2014-12-02   
806-443 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2014-12-02   
806-443 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2014-12-02   
806-443 7   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 546   2016-07-29   
806-443 8   5562 METROPCS, INC. 546   2016-06-24   
806-443 9   551G NUSO, LLC 546   2018-03-06   
806-444 A AMRLTX02X1Y  5562 METROPCS, INC. 546      
806-444 0   004F BANDWIDTH.COM CLEC, LLC - TX 546   2025-01-03   
806-444 1   5562 METROPCS, INC. 546      
806-444 2   5562 METROPCS, INC. 546      
806-444 3   5562 METROPCS, INC. 546      
806-444 4   6529 T-MOBILE USA, INC. 546      
806-444 5   6529 T-MOBILE USA, INC. 546      
806-444 6   6529 T-MOBILE USA, INC. 546      
806-444 7   5562 METROPCS, INC. 546      
806-444 8   5562 METROPCS, INC. 546      
806-444 9   6529 T-MOBILE USA, INC. 546      
806-457 A AMRLTXFLDS0  9533 SOUTHWESTERN BELL 546      
806-457 0   9533 SOUTHWESTERN BELL 546      
806-457 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2025-04-05   
806-457 2   9533 SOUTHWESTERN BELL 546      
806-457 3   9533 SOUTHWESTERN BELL 546      
806-457 4   9533 SOUTHWESTERN BELL 546      
806-457 5   9533 SOUTHWESTERN BELL 546      
806-457 6   9533 SOUTHWESTERN BELL 546      
806-457 7   9533 SOUTHWESTERN BELL 546      
806-457 8   145J TERRA NOVA TELECOM INC. 546   2023-01-14   
806-457 9   903C ONVOY, LLC - TX 546   2024-02-17   
806-460 A AMRLTX02XUY  829J PAETEC ITEL, LLC 546   2025-01-22   
806-460 0   903C ONVOY, LLC - TX 546   2023-10-13   

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Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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