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: 808

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
940-808 A Denton TX   792K CHARTER IP ENABLED SERVICES, LLC 552      
940-808 0 Denton TX   792K CHARTER IP ENABLED SERVICES, LLC 552   2006-03-25   
940-808 1 Denton TX   792K CHARTER IP ENABLED SERVICES, LLC 552   2006-10-13   
940-808 2 Denton TX DLLTTX01HMD  6529 T-MOBILE USA, INC. 552   2007-07-19   
940-808 3 Denton TX DLLTTX01HMD  6529 T-MOBILE USA, INC. 552   2007-07-19   
940-808 4 Denton TX DLLTTX01HMD  6529 T-MOBILE USA, INC. 552   2007-07-19   
940-808 5 Denton TX DLLTTX01HMD  6529 T-MOBILE USA, INC. 552   2007-07-19   
940-808 6 Denton TX DLLTTX01HMD  5562 METROPCS, INC. 552   2007-07-19   
940-808 7 Denton TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2024-11-22   
940-808 8 Denton TX DLLTTX01HMD  6529 T-MOBILE USA, INC. 552   2007-04-06   
940-808 9 Denton TX DLLTTX01HMD  6529 T-MOBILE USA, INC. 552   2007-04-06   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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