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.

NPA: 940 [Rate centres in NPA 940] [Dial plan for NPA 940]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
940-281 2 Denton TX   903C ONVOY, LLC - TX 552   2024-04-07   
940-281 3 Denton TX   903C ONVOY, LLC - TX 552   2024-04-07   
940-281 4 Denton TX   903C ONVOY, LLC - TX 552   2024-04-07   
940-282 A Graham TX WCFLTXNIX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548      
940-282 0 Graham TX WCFLTXNIX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2004-05-14   
940-282 1 Graham TX WCFLTXNIX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2015-04-04   
940-282 2 Graham TX WCFLTXFG4MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 548   2010-10-18   
940-282 3 Graham TX DLLSTXAL0MD  515J IP HORIZON LLC 548   2021-03-18   
940-282 4 Graham TX WCFLTXNIXJX  073H TELNYX LLC 548   2021-03-19   
940-282 5 Graham TX WCFLTXNIX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2016-07-23   
940-282 6 Graham TX WCFLTXESX5Y  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 548   2012-09-17   
940-282 7 Graham TX WCFLTXNIX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2014-08-29   
940-282 8 Graham TX WCFLTXNIX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2011-09-19   
940-282 9 Graham TX WCFLTXNIX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2008-06-16   
940-283 A Burkburnett TX WCFLTXNIX6X  903C ONVOY, LLC - TX 548      
940-283 0 Burkburnett TX WCFLTXNIX6X  903C ONVOY, LLC - TX 548   2019-06-04   
940-283 1 Burkburnett TX WCFLTXNIX6X  903C ONVOY, LLC - TX 548   2019-06-04   
940-283 2 Burkburnett TX WCFLTXNIX6X  903C ONVOY, LLC - TX 548   2018-11-07   
940-283 3 Burkburnett TX WCFLTXNIX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2019-08-31   
940-283 4 Burkburnett TX WCFLTXNIX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548   2019-08-31   
940-283 5 Burkburnett TX WCFLTXNIX6X  903C ONVOY, LLC - TX 548   2020-08-23   
940-283 6 Burkburnett TX WCFLTXNIX6X  903C ONVOY, LLC - TX 548   2020-08-23   
940-283 7 Burkburnett TX WCFLTXNIX6X  903C ONVOY, LLC - TX 548   2020-08-23   
940-283 8 Burkburnett TX WCFLTXNIX6X  903C ONVOY, LLC - TX 548   2021-01-30   
940-283 9 Burkburnett TX WCFLTXNIX6X  903C ONVOY, LLC - TX 548   2021-01-30   
940-284 A Myra TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
940-285 A Wichita Falls TX WCFLTXESX5Y  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 548      
940-285 0 Wichita Falls TX WCFLTXNIXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548   2020-09-09   
940-285 1 Wichita Falls TX WCFLTXNIXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548   2020-09-09   
940-285 2 Wichita Falls TX WCFLTXNIXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548   2023-12-23   
940-285 3 Wichita Falls TX WCFLTXNIXGX  551G NUSO, LLC 548   2018-03-07   
940-285 4 Wichita Falls TX WCFLTXNIXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548   2023-12-23   
940-285 5 Wichita Falls TX WCFLTXCFBMD  516C AT&T CORP. 548   2012-01-07   
940-285 6 Wichita Falls TX WCFLTXESX5Y  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 548   2010-11-19   
940-285 7 Wichita Falls TX WCFLTXESX5Y  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 548   2017-10-02   
940-285 8 Wichita Falls TX WCFLTXESX5Y  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 548   2020-09-14   
940-285 9 Wichita Falls TX WCFLTXNIXOX  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548   2023-12-23   
940-286 A Pilot Point TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552      
940-286 0 Pilot Point TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-05-13   
940-286 1 Pilot Point TX DLLSTX97X1X  073H TELNYX LLC 552   2019-09-21   
940-286 2 Pilot Point TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2019-12-20   
940-286 3 Pilot Point TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2020-08-20   
940-286 4 Pilot Point TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2020-08-20   
940-286 5 Pilot Point TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2020-08-20   
940-286 6 Pilot Point TX DLLRTXVM0MD  506J TWILIO INTERNATIONAL, INC. 552   2020-10-12   
940-286 7 Pilot Point TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2020-11-20   
940-286 8 Pilot Point TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2020-11-20   
940-286 9 Pilot Point TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2018-12-20   
940-287 A Denton TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552      
940-287 0 Denton TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-01-10   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 >>

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.