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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
469-350 9 Grand Prairie TX 6529 T-MOBILE USA, INC. 552   2018-02-02   
469-353 A Frisco TX 6529 T-MOBILE USA, INC. 552      
469-353 0 Frisco TX 6529 T-MOBILE USA, INC. 552   2014-06-09   
469-353 1 Frisco TX 6529 T-MOBILE USA, INC. 552   2014-06-09   
469-353 3 Frisco TX 6529 T-MOBILE USA, INC. 552   2014-06-09   
469-353 4 Frisco TX 6529 T-MOBILE USA, INC. 552   2014-06-09   
469-353 9 Frisco TX 6529 T-MOBILE USA, INC. 552   2013-08-16   
469-355 4 Forney TX 6529 T-MOBILE USA, INC. 552   2010-08-17   
469-355 5 Forney TX 6529 T-MOBILE USA, INC. 552   2010-08-17   
469-358 A Grand Prairie EMS TX 6529 T-MOBILE USA, INC. 552      
469-360 A Grand Prairie EMS TX 6529 T-MOBILE USA, INC. 552      
469-363 A Grand Prairie EMS TX 6529 T-MOBILE USA, INC. 552      
469-364 0 Dallas TX 5562 METROPCS, INC. 552   2006-03-17   
469-364 1 Dallas TX 5562 METROPCS, INC. 552   2006-03-17   
469-364 2 Dallas TX 5562 METROPCS, INC. 552   2006-03-17   
469-365 9 Frisco EACS TX 5562 METROPCS, INC. 552   2014-12-16   
469-367 3 Plano TX 6529 T-MOBILE USA, INC. 552   2025-06-06   
469-368 0 Plano TX 6529 T-MOBILE USA, INC. 552   2025-11-17   
469-368 1 Plano TX 6529 T-MOBILE USA, INC. 552   2025-11-17   
469-368 3 Plano TX 6529 T-MOBILE USA, INC. 552   2025-11-17   
469-368 4 Plano TX 6529 T-MOBILE USA, INC. 552   2025-11-17   
469-368 7 Plano TX 6529 T-MOBILE USA, INC. 552   2025-11-17   
469-368 8 Plano TX 6529 T-MOBILE USA, INC. 552   2025-11-17   
469-370 9 McKinney TX 6529 T-MOBILE USA, INC. 552   2018-12-27   
469-374 1 Dallas TX 5562 METROPCS, INC. 552   2004-12-12   
469-377 0 Rockwall TX 6529 T-MOBILE USA, INC. 552   2010-08-17   
469-386 A Grand Prairie EMS TX 6529 T-MOBILE USA, INC. 552      
469-386 0 Grand Prairie EMS TX 6529 T-MOBILE USA, INC. 552   2007-11-09   
469-386 1 Grand Prairie EMS TX 6529 T-MOBILE USA, INC. 552   2007-11-09   
469-386 2 Grand Prairie EMS TX 6529 T-MOBILE USA, INC. 552   2007-11-09   
469-386 3 Grand Prairie EMS TX 6529 T-MOBILE USA, INC. 552   2007-11-09   
469-386 4 Grand Prairie EMS TX 6529 T-MOBILE USA, INC. 552   2007-11-09   
469-386 5 Grand Prairie EMS TX 6529 T-MOBILE USA, INC. 552   2007-11-09   
469-386 6 Grand Prairie EMS TX 6529 T-MOBILE USA, INC. 552   2007-11-09   
469-386 7 Grand Prairie EMS TX 6529 T-MOBILE USA, INC. 552   2007-11-09   
469-386 8 Grand Prairie EMS TX 6529 T-MOBILE USA, INC. 552   2007-11-09   
469-386 9 Grand Prairie EMS TX 6529 T-MOBILE USA, INC. 552   2007-11-09   
469-388 5 Frisco TX 6529 T-MOBILE USA, INC. 552   2015-09-20   
469-388 7 Frisco TX 6529 T-MOBILE USA, INC. 552   2016-04-26   
469-388 8 Frisco TX 6529 T-MOBILE USA, INC. 552   2016-04-26   
469-388 9 Frisco TX 6529 T-MOBILE USA, INC. 552   2015-09-20   
469-390 8 Lewisville TX 5562 METROPCS, INC. 552   2020-01-07   
469-396 A McKinney EMS TX 6529 T-MOBILE USA, INC. 552      
469-396 1 McKinney EMS TX 6529 T-MOBILE USA, INC. 552      
469-396 2 McKinney EMS TX 6529 T-MOBILE USA, INC. 552   2004-01-14   
469-396 3 McKinney EMS TX 6529 T-MOBILE USA, INC. 552   2004-01-14   
469-396 4 McKinney EMS TX 6529 T-MOBILE USA, INC. 552   2004-03-14   
469-396 5 McKinney EMS TX 6529 T-MOBILE USA, INC. 552   2004-03-14   
469-396 6 McKinney EMS TX 6529 T-MOBILE USA, INC. 552   2004-06-20   
469-396 7 McKinney EMS TX 5562 METROPCS, INC. 552   2004-04-09   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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