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.

Switch: DLLSTX97X9X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
254-564 A Walnut Springs TX 516J TON80 COMMUNICATIONS, LLC 552      
254-726 A Gordon TX 516J TON80 COMMUNICATIONS, LLC 552      
254-763 A Sidney TX 516J TON80 COMMUNICATIONS, LLC 552      
254-783 A Proctor TX 516J TON80 COMMUNICATIONS, LLC 552      
254-837 A Evant TX 516J TON80 COMMUNICATIONS, LLC 552      
430-273 A Oakland TX 516J TON80 COMMUNICATIONS, LLC 552      
430-426 A Leona TX 516J TON80 COMMUNICATIONS, LLC 552      
430-466 A Campbell TX 516J TON80 COMMUNICATIONS, LLC 552      
430-626 A Shirley TX 516J TON80 COMMUNICATIONS, LLC 552      
430-742 A Cayuga TX 516J TON80 COMMUNICATIONS, LLC 552      
430-746 A Pecan Gap TX 516J TON80 COMMUNICATIONS, LLC 552      
430-837 A Bells Savoy TX 516J TON80 COMMUNICATIONS, LLC 552      
430-866 A Ben Franklin TX 516J TON80 COMMUNICATIONS, LLC 552      
432-584 A Seminole TX 516J TON80 COMMUNICATIONS, LLC 542      
682-446 A Glendale TX 516J TON80 COMMUNICATIONS, LLC 552      
682-532 A Weatherford TX 516J TON80 COMMUNICATIONS, LLC 552      
682-538 A Keller TX 516J TON80 COMMUNICATIONS, LLC 552      
682-563 A Arlington TX 516J TON80 COMMUNICATIONS, LLC 552      
682-568 A Cresson TX 516J TON80 COMMUNICATIONS, LLC 552      
682-636 A Rhome TX 516J TON80 COMMUNICATIONS, LLC 552      
682-746 A Euless TX 516J TON80 COMMUNICATIONS, LLC 552      
682-837 A Grapevine TX 516J TON80 COMMUNICATIONS, LLC 552      
682-846 A Godley TX 516J TON80 COMMUNICATIONS, LLC 552      
940-492 A Palo Pinto TX 516J TON80 COMMUNICATIONS, LLC 552      
940-639 A Valley View East TX 516J TON80 COMMUNICATIONS, LLC 552      
940-837 A Forestburg TX 516J TON80 COMMUNICATIONS, LLC 552      
945-322 A De Soto TX 516J TON80 COMMUNICATIONS, LLC 552      
945-362 A Celina TX 516J TON80 COMMUNICATIONS, LLC 552      
945-426 A Plano TX 516J TON80 COMMUNICATIONS, LLC 552      
945-435 A Ennis TX 516J TON80 COMMUNICATIONS, LLC 552      
945-446 A Carrollton TX 516J TON80 COMMUNICATIONS, LLC 552      
945-527 A McKinney TX 516J TON80 COMMUNICATIONS, LLC 552      
945-536 A Grand Prairie TX 516J TON80 COMMUNICATIONS, LLC 552      
945-542 A Waxahachie TX 516J TON80 COMMUNICATIONS, LLC 552      
945-546 A Rockwall TX 516J TON80 COMMUNICATIONS, LLC 552      
945-599 A Terrell TX 516J TON80 COMMUNICATIONS, LLC 552      
945-837 A Dallas Fort Worth Airport TX 516J TON80 COMMUNICATIONS, LLC 552      

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

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