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.

Switch: IRNGTXXBXTY

<< 1 2 3 4 5 6 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
469-277 8 Plano TX 903C ONVOY, LLC - TX 552   2010-06-15   
469-277 9 Plano TX 903C ONVOY, LLC - TX 552   2010-10-28   
469-281 A Dallas Fort Worth Airport TX 903C ONVOY, LLC - TX 552      
469-281 0 Dallas Fort Worth Airport TX 903C ONVOY, LLC - TX 552   2016-03-10   
469-281 5 Dallas Fort Worth Airport TX 903C ONVOY, LLC - TX 552   2018-10-16   
469-281 6 Dallas Fort Worth Airport TX 903C ONVOY, LLC - TX 552   2016-12-18   
469-281 7 Dallas Fort Worth Airport TX 903C ONVOY, LLC - TX 552   2016-12-18   
469-281 9 Dallas Fort Worth Airport TX 903C ONVOY, LLC - TX 552   2016-04-22   
469-284 0 Irving TX 903C ONVOY, LLC - TX 552   2014-09-27   
469-284 5 Irving TX 903C ONVOY, LLC - TX 552   2014-09-27   
469-289 1 Carrollton TX 903C ONVOY, LLC - TX 552   2014-11-11   
469-289 2 Carrollton TX 903C ONVOY, LLC - TX 552   2014-11-11   
469-299 0 Irving TX 903C ONVOY, LLC - TX 552   2016-01-07   
469-299 5 Irving TX 903C ONVOY, LLC - TX 552   2016-01-07   
469-312 A Lewisville TX 903C ONVOY, LLC - TX 552      
469-312 1 Lewisville TX 903C ONVOY, LLC - TX 552   2012-06-15   
469-312 2 Lewisville TX 903C ONVOY, LLC - TX 552   2012-06-15   
469-326 A Plano TX 903C ONVOY, LLC - TX 552      
469-326 0 Plano TX 903C ONVOY, LLC - TX 552      
469-326 1 Plano TX 903C ONVOY, LLC - TX 552      
469-326 3 Plano TX 903C ONVOY, LLC - TX 552      
469-326 5 Plano TX 903C ONVOY, LLC - TX 552      
469-326 7 Plano TX 903C ONVOY, LLC - TX 552      
469-326 9 Plano TX 903C ONVOY, LLC - TX 552      
469-331 A Plano TX 903C ONVOY, LLC - TX 552      
469-331 1 Plano TX 903C ONVOY, LLC - TX 552   2012-11-24   
469-331 2 Plano TX 903C ONVOY, LLC - TX 552   2012-11-24   
469-331 3 Plano TX 903C ONVOY, LLC - TX 552   2012-11-24   
469-351 1 Irving TX 903C ONVOY, LLC - TX 552   2016-12-17   
469-351 5 Irving TX 903C ONVOY, LLC - TX 552   2013-05-18   
469-351 6 Irving TX 903C ONVOY, LLC - TX 552   2013-05-18   
469-361 8 Plano TX 903C ONVOY, LLC - TX 552   2021-08-13   
469-368 A Plano TX 903C ONVOY, LLC - TX 552      
469-368 2 Plano TX 903C ONVOY, LLC - TX 552      
469-368 5 Plano TX 903C ONVOY, LLC - TX 552   2026-01-04   
469-368 6 Plano TX 903C ONVOY, LLC - TX 552      
469-368 9 Plano TX 903C ONVOY, LLC - TX 552      
469-381 1 Carrollton TX 903C ONVOY, LLC - TX 552   2017-03-13   
469-409 A Plano TX 903C ONVOY, LLC - TX 552      
469-409 0 Plano TX 903C ONVOY, LLC - TX 552   2017-10-13   
469-409 1 Plano TX 903C ONVOY, LLC - TX 552   2017-10-13   
469-409 2 Plano TX 903C ONVOY, LLC - TX 552   2017-10-13   
469-409 3 Plano TX 903C ONVOY, LLC - TX 552   2017-10-13   
469-409 4 Plano TX 903C ONVOY, LLC - TX 552   2017-10-13   
469-409 5 Plano TX 903C ONVOY, LLC - TX 552   2017-10-13   
469-409 6 Plano TX 903C ONVOY, LLC - TX 552   2017-10-13   
469-409 7 Plano TX 903C ONVOY, LLC - TX 552   2017-10-13   
469-429 A Plano TX 903C ONVOY, LLC - TX 552      
469-429 0 Plano TX 903C ONVOY, LLC - TX 552      
469-429 1 Plano TX 903C ONVOY, LLC - TX 552   2026-01-04   
469-429 2 Plano TX 903C ONVOY, LLC - TX 552      
469-429 3 Plano TX 903C ONVOY, LLC - TX 552      
469-429 4 Plano TX 903C ONVOY, LLC - TX 552      
469-429 5 Plano TX 903C ONVOY, LLC - TX 552   2026-01-10   
469-429 6 Plano TX 903C ONVOY, LLC - TX 552      
469-429 7 Plano TX 903C ONVOY, LLC - TX 552      
469-429 8 Plano TX 903C ONVOY, LLC - TX 552   2026-01-04   
469-455 A Lewisville TX 903C ONVOY, LLC - TX 552      
469-455 0 Lewisville TX 903C ONVOY, LLC - TX 552   2017-10-23   
469-455 1 Lewisville TX 903C ONVOY, LLC - TX 552   2017-10-23   
469-455 2 Lewisville TX 903C ONVOY, LLC - TX 552   2017-10-23   
469-455 3 Lewisville TX 903C ONVOY, LLC - TX 552   2017-10-23   
469-470 0 Lewisville TX 903C ONVOY, LLC - TX 552   2014-08-25   
469-472 A Irving TX 903C ONVOY, LLC - TX 552      
469-472 0 Irving TX 903C ONVOY, LLC - TX 552   2018-01-18   
469-472 1 Irving TX 903C ONVOY, LLC - TX 552   2018-02-05   
469-472 2 Irving TX 903C ONVOY, LLC - TX 552   2018-02-24   
469-472 5 Irving TX 903C ONVOY, LLC - TX 552   2022-10-10   
469-482 2 Dallas Fort Worth Airport TX 903C ONVOY, LLC - TX 552   2018-10-16   
469-482 3 Dallas Fort Worth Airport TX 903C ONVOY, LLC - TX 552   2018-10-16   
469-499 3 Irving TX 903C ONVOY, LLC - TX 552   2014-12-19   
469-521 1 Carrollton TX 903C ONVOY, LLC - TX 552   2009-05-12   
469-532 1 Dallas Fort Worth Airport TX 903C ONVOY, LLC - TX 552   2012-06-01   
469-532 3 Dallas Fort Worth Airport TX 903C ONVOY, LLC - TX 552   2012-06-01   
469-532 4 Dallas Fort Worth Airport TX 903C ONVOY, LLC - TX 552   2012-06-01   
469-532 5 Dallas Fort Worth Airport TX 903C ONVOY, LLC - TX 552   2012-06-01   
469-532 6 Dallas Fort Worth Airport TX 903C ONVOY, LLC - TX 552   2012-06-01   
469-532 7 Dallas Fort Worth Airport TX 903C ONVOY, LLC - TX 552   2012-06-01   
469-546 7 Carrollton TX 903C ONVOY, LLC - TX 552   2011-04-04   
469-557 4 Carrollton TX 903C ONVOY, LLC - TX 552   2024-01-20   
469-557 5 Carrollton TX 903C ONVOY, LLC - TX 552   2024-01-20   
469-568 A Carrollton TX 903C ONVOY, LLC - TX 552      
469-574 4 Carrollton TX 903C ONVOY, LLC - TX 552   2025-11-10   
469-599 A Irving TX 903C ONVOY, LLC - TX 552      
469-599 2 Irving TX 903C ONVOY, LLC - TX 552   2020-08-17   
469-599 4 Irving TX 903C ONVOY, LLC - TX 552   2020-08-17   
469-599 5 Irving TX 903C ONVOY, LLC - TX 552   2019-11-28   
469-599 6 Irving TX 903C ONVOY, LLC - TX 552   2019-11-28   
469-599 7 Irving TX 903C ONVOY, LLC - TX 552   2024-01-07   
469-599 8 Irving TX 903C ONVOY, LLC - TX 552   2023-09-17   
469-606 3 Plano TX 903C ONVOY, LLC - TX 552   2013-09-20   
469-609 1 Plano TX 903C ONVOY, LLC - TX 552   2014-10-06   
469-609 6 Plano TX 903C ONVOY, LLC - TX 552   2014-10-06   
469-613 0 Plano TX 903C ONVOY, LLC - TX 552   2019-06-17   
469-613 1 Plano TX 903C ONVOY, LLC - TX 552   2019-06-17   
469-613 2 Plano TX 903C ONVOY, LLC - TX 552   2019-06-17   
469-613 3 Plano TX 903C ONVOY, LLC - TX 552   2019-06-17   
469-613 4 Plano TX 903C ONVOY, LLC - TX 552   2019-06-17   
469-613 5 Plano TX 903C ONVOY, LLC - TX 552   2019-06-17   
469-629 2 Dallas Fort Worth Airport TX 903C ONVOY, LLC - TX 552   2012-10-26   

<< 1 2 3 4 5 6 >>

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.