Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
940-326 A Lake Dallas TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
940-339 A Justin PPCP TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
940-441 A Justin TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
940-442 A Denton TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
940-487 A Bartonville TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
940-488 A Aubrey TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
940-489 A Argyle TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
940-535 A Denton TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
940-536 A Denton PPCP TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
940-698 A Ponder TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
940-724 A Justin TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
940-725 A Bartonville TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
940-728 A Bartonville EMS TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
940-827 A Denton TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-212 A Plano TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-215 A Irving TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-220 A Dallas TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-300 A Carrollton TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-363 A McKinney TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-384 A Plano TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-410 A Lewisville TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-508 A Prosper TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-549 A McKinney EMS TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-553 A Plano TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-651 A Rockwall TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-668 A Frisco EACS TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-678 A Allen EACS TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-826 A Plano TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-847 A Dallas TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-865 A Dallas TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-886 A McKinney TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-899 A Lewisville TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-912 A Allen EACS TX 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      

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

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