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.

Wichita Falls, TX

<< 1 2 3 4 5 6 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
940-444 9   5562 METROPCS, INC. 548      
940-447 A WCFLTXES0MD  7421 AT&T - LOCAL 548      
940-447 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2006-09-25   
940-447 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2006-09-25   
940-447 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2006-11-15   
940-447 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2006-11-15   
940-447 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2007-01-15   
940-447 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2007-02-26   
940-447 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2007-08-02   
940-447 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2007-08-02   
940-447 8   6271 UNITED STATES CELLULAR - TX 548   2026-02-13   
940-447 9   7421 AT&T - LOCAL 548      
940-494 A WCFLTXNIXSX  506J TWILIO INTERNATIONAL, INC. 548      
940-494 0   6271 UNITED STATES CELLULAR - TX 548   2026-02-13   
940-494 1   6271 UNITED STATES CELLULAR - TX 548   2026-02-13   
940-494 2   6271 UNITED STATES CELLULAR - TX 548   2026-02-21   
940-494 3   6271 UNITED STATES CELLULAR - TX 548   2026-02-21   
940-494 4   506J TWILIO INTERNATIONAL, INC. 548   2022-04-09   
940-494 5   6271 UNITED STATES CELLULAR - TX 548   2026-02-21   
940-494 6   6271 UNITED STATES CELLULAR - TX 548   2026-02-21   
940-494 7   6271 UNITED STATES CELLULAR - TX 548   2026-02-21   
940-494 8   6271 UNITED STATES CELLULAR - TX 548   2026-02-13   
940-494 9   6271 UNITED STATES CELLULAR - TX 548   2026-02-13   
940-500 A   793K TWC IP ENABLED SERVICES, LLC 548      
940-500 0   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548   2014-03-21   
940-500 1   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548   2014-07-02   
940-500 2   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548   2014-11-07   
940-500 3   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548   2022-10-19   
940-500 4   793K TWC IP ENABLED SERVICES, LLC 548   2011-01-09   
940-500 5   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548   2016-06-07   
940-500 6   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548   2022-10-19   
940-500 7   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548   2014-12-29   
940-500 8   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548   2015-10-09   
940-500 9   6271 UNITED STATES CELLULAR - TX 548   2026-02-13   
940-530 A WCFLTXFGFMD  321J HD CARRIER LLC 548      
940-530 0   6271 UNITED STATES CELLULAR - TX 548   2026-02-13   
940-530 1   6271 UNITED STATES CELLULAR - TX 548   2026-02-13   
940-530 2   6271 UNITED STATES CELLULAR - TX 548   2026-02-21   
940-530 3   6271 UNITED STATES CELLULAR - TX 548   2026-02-21   
940-530 4   6271 UNITED STATES CELLULAR - TX 548   2026-02-21   
940-530 5   6271 UNITED STATES CELLULAR - TX 548   2026-02-21   
940-530 6   6271 UNITED STATES CELLULAR - TX 548   2026-02-21   
940-530 7   6271 UNITED STATES CELLULAR - TX 548   2026-02-21   
940-530 8   321J HD CARRIER LLC 548   2023-05-11   
940-530 9   321J HD CARRIER LLC 548   2023-05-11   
940-557 A WCFLTXNIDS2  9533 SOUTHWESTERN BELL 548      
940-557 0   6271 UNITED STATES CELLULAR - TX 548   2026-02-13   
940-557 1   6271 UNITED STATES CELLULAR - TX 548   2026-02-13   
940-557 2   9533 SOUTHWESTERN BELL 548      
940-557 3   6271 UNITED STATES CELLULAR - TX 548   2026-02-21   
940-557 4   6271 UNITED STATES CELLULAR - TX 548   2026-02-21   
940-557 5   903C ONVOY, LLC - TX 548   2018-10-03   
940-557 7   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548   2024-06-17   
940-557 8   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548   2024-06-17   
940-557 9   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548   2024-06-17   
940-582 A WCFLTXNIQMD  318J COMCAST IP PHONE, LLC 548      
940-582 0   6271 UNITED STATES CELLULAR - TX 548   2026-02-13   
940-582 1   318J COMCAST IP PHONE, LLC 548   2023-05-01   
940-582 8   6271 UNITED STATES CELLULAR - TX 548   2026-02-13   
940-582 9   6271 UNITED STATES CELLULAR - TX 548   2026-02-13   
940-604 A WCFLTX04XWX  3533 CHOICE WIRELESS, LC 548      
940-605 A WCFLTX04XWX  3533 CHOICE WIRELESS, LC 548      
940-613 A WCFLTXNIX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548      
940-613 0   793K TWC IP ENABLED SERVICES, LLC 548      
940-613 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2005-02-27   
940-613 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2005-02-27   
940-613 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2005-07-29   
940-613 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2005-07-29   
940-613 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2006-08-08   
940-613 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2006-02-16   
940-613 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2006-06-01   
940-613 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2006-09-04   
940-613 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2009-02-15   
940-617 A WCFLTX04XWX  3533 CHOICE WIRELESS, LC 548      
940-618 A WCFLTX04XWX  3533 CHOICE WIRELESS, LC 548      
940-631 A WCFLTXRK0MD  6271 UNITED STATES CELLULAR - TX 548      
940-632 A WCFLTXRK0MD  6271 UNITED STATES CELLULAR - TX 548      
940-632 0   6271 UNITED STATES CELLULAR - TX 548      
940-632 1   6271 UNITED STATES CELLULAR - TX 548   2024-12-01   
940-632 2   6271 UNITED STATES CELLULAR - TX 548   2024-12-01   
940-632 3   6271 UNITED STATES CELLULAR - TX 548   2024-12-01   
940-632 4   6271 UNITED STATES CELLULAR - TX 548   2024-12-01   
940-632 5   6271 UNITED STATES CELLULAR - TX 548      
940-632 6   6271 UNITED STATES CELLULAR - TX 548      
940-632 7   6271 UNITED STATES CELLULAR - TX 548      
940-632 8   6271 UNITED STATES CELLULAR - TX 548      
940-632 9   6271 UNITED STATES CELLULAR - TX 548      
940-636 A WCFLTXRK0MD  6271 UNITED STATES CELLULAR - TX 548      
940-642 A WCFLTXGA2MD  5562 METROPCS, INC. 548      
940-642 0   5562 METROPCS, INC. 548      
940-642 1   5562 METROPCS, INC. 548      
940-642 2   5562 METROPCS, INC. 548      
940-642 3   6529 T-MOBILE USA, INC. 548      
940-642 4   5562 METROPCS, INC. 548      
940-642 5   5562 METROPCS, INC. 548      
940-642 6   5562 METROPCS, INC. 548      
940-642 7   5562 METROPCS, INC. 548      
940-642 8   5562 METROPCS, INC. 548      
940-642 9   6529 T-MOBILE USA, INC. 548      
940-676 A WCFLTXNIDS2  9533 SOUTHWESTERN BELL 548      

<< 1 2 3 4 5 6 >>

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.