Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: DLLSTXCHDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
469-272 A Cedar Hill TX 9533 SOUTHWESTERN BELL 552      
469-272 0 Cedar Hill TX 9533 SOUTHWESTERN BELL 552      
469-272 2 Cedar Hill TX 9533 SOUTHWESTERN BELL 552      
469-272 3 Cedar Hill TX 9533 SOUTHWESTERN BELL 552      
469-272 4 Cedar Hill TX 9533 SOUTHWESTERN BELL 552      
469-272 5 Cedar Hill TX 9533 SOUTHWESTERN BELL 552      
469-272 7 Cedar Hill TX 9533 SOUTHWESTERN BELL 552      
469-272 9 Cedar Hill TX 9533 SOUTHWESTERN BELL 552      
972-291 A Cedar Hill TX 9533 SOUTHWESTERN BELL 552      
972-293 A Cedar Hill TX 9533 SOUTHWESTERN BELL 552      
972-299 A Cedar Hill EMS TX 9533 SOUTHWESTERN BELL 552      
972-299 2 Cedar Hill EMS TX 9533 SOUTHWESTERN BELL 552      
972-299 4 Cedar Hill EMS TX 9533 SOUTHWESTERN BELL 552      
972-299 5 Cedar Hill EMS TX 9533 SOUTHWESTERN BELL 552      
972-299 6 Cedar Hill EMS TX 9533 SOUTHWESTERN BELL 552      
972-299 7 Cedar Hill EMS TX 9533 SOUTHWESTERN BELL 552      
972-299 9 Cedar Hill EMS TX 9533 SOUTHWESTERN BELL 552      
972-779 A Cedar Hill EMS TX 9533 SOUTHWESTERN BELL 552      
972-779 1 Cedar Hill EMS TX 9533 SOUTHWESTERN BELL 552      
972-779 2 Cedar Hill EMS TX 9533 SOUTHWESTERN BELL 552      
972-779 3 Cedar Hill EMS TX 9533 SOUTHWESTERN BELL 552      
972-779 4 Cedar Hill EMS TX 9533 SOUTHWESTERN BELL 552      
972-779 7 Cedar Hill EMS TX 9533 SOUTHWESTERN BELL 552      
972-779 8 Cedar Hill EMS TX 9533 SOUTHWESTERN BELL 552      

Last updated: Fri, 13 May 2022 22:16:13 UTC

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