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
214-201 A Grand Prairie TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-247 A Cedar Hill TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-276 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-278 A Grand Prairie TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-294 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-313 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-442 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-445 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-451 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-545 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-568 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-569 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-580 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-593 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-594 A Irving TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-602 A Cedar Hill TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-627 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-687 A Irving TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-768 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-788 A Grand Prairie TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-873 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-921 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-964 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
214-996 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
469-284 A Irving TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
469-308 A Lewisville TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
469-344 A Plano TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
469-346 A Carrollton TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
469-398 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
469-484 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
469-499 A Irving TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
469-533 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
469-535 A Frisco TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
469-621 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
469-706 A Irving TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
469-713 A Irving EMS TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
469-735 A Irving EMS TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
469-773 A Waxahachie TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
682-223 A Grapevine TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
682-325 A North Richland Hills TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
682-422 A Mansfield TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
682-433 A Arlington TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
682-463 A Atlas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
682-478 A Glendale TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
682-502 A Roanoke TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
682-503 A Euless TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
682-587 A Kennedale TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
682-747 A Fort Worth TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-200 A Arlington TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-287 A Arlington TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-288 A Fort Worth TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-324 A Euless TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-342 A Arlington TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-445 A Euless TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-509 A Fort Worth TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-574 A Euless TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-575 A Arlington TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-603 A Fort Worth TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-639 A Fort Worth TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-708 A Fort Worth TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-712 A North Richland Hills TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-830 A North Richland Hills TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-869 A Fort Worth TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-872 A Fort Worth TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-977 A Arlington TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
972-265 A Plano TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
972-350 A Lewisville TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
972-421 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
972-426 A Dallas Fort Worth Airport TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
972-428 A Carrollton TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
972-464 A Frisco EACS TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
972-521 A Allen EACS TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
972-590 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
972-616 A Dallas TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
972-637 A Cedar Hill TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
972-748 A De Soto TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
972-786 A Irving TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
972-854 A Grand Prairie TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
972-894 A Irving TX 7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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