Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 940 [Rate centres in NPA 940] [Dial plan for NPA 940]

NXX: 333

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
940-333 A Childress TX WCFLTXGA2MD  6529 T-MOBILE USA, INC. 548      
940-333 0 Childress TX   004F BANDWIDTH.COM CLEC, LLC - TX 548   2018-09-22   
940-333 1 Childress TX   004F BANDWIDTH.COM CLEC, LLC - TX 548   2018-09-22   
940-333 2 Childress TX   004F BANDWIDTH.COM CLEC, LLC - TX 548   2019-04-20   
940-333 3 Childress TX   903C ONVOY, LLC - TX 548   2018-02-22   
940-333 4 Childress TX   004F BANDWIDTH.COM CLEC, LLC - TX 548   2019-04-20   
940-333 5 Childress TX   6529 T-MOBILE USA, INC. 548   2021-03-15   
940-333 6 Childress TX   515J IP HORIZON LLC 548   2021-05-10   
940-333 7 Childress TX   516J TON80 COMMUNICATIONS, LLC 548   2022-04-11   
940-333 8 Childress TX   939H COMMIO, LLC 548   2022-11-13   
940-333 9 Childress TX   6529 T-MOBILE USA, INC. 548   2011-08-19   

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

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