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
469-549 7 Lewisville TX 7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
469-549 8 Lewisville TX 7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
469-549 9 Lewisville TX 7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552   2004-05-13   
469-665 A Dallas TX 9533 SOUTHWESTERN BELL 552      
469-665 1 Dallas TX 9533 SOUTHWESTERN BELL 552      
469-665 2 Dallas TX 9533 SOUTHWESTERN BELL 552      
469-665 3 Dallas TX 9533 SOUTHWESTERN BELL 552      
469-665 4 Dallas TX 9533 SOUTHWESTERN BELL 552      
469-665 5 Dallas TX 9533 SOUTHWESTERN BELL 552      
469-665 6 Dallas TX 9533 SOUTHWESTERN BELL 552      
469-665 7 Dallas TX 9533 SOUTHWESTERN BELL 552      
469-671 A Lewisville EMS TX 7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
469-671 0 Lewisville EMS TX 7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
469-759 A Dallas TX 9533 SOUTHWESTERN BELL 552      
469-759 4 Dallas TX 9533 SOUTHWESTERN BELL 552      
469-759 5 Dallas TX 9533 SOUTHWESTERN BELL 552      
469-759 8 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-215 5 Irving TX 7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552   2002-10-13   
972-308 4 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-308 5 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-350 6 Lewisville TX 7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552   2006-08-26   
972-350 7 Lewisville TX 7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552   2006-08-26   
972-368 A Dallas TX 9533 SOUTHWESTERN BELL 552      
972-373 A Dallas TX 9533 SOUTHWESTERN BELL 552      
972-373 0 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-373 1 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-373 2 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-373 3 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-373 5 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-373 6 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-373 7 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-373 8 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-373 9 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-401 A Dallas TX 9533 SOUTHWESTERN BELL 552      
972-402 A Dallas TX 9533 SOUTHWESTERN BELL 552      
972-402 0 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-402 1 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-402 2 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-402 3 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-402 4 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-402 7 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-402 8 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-402 9 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-405 A Dallas TX 9533 SOUTHWESTERN BELL 552      
972-409 A Dallas TX 9533 SOUTHWESTERN BELL 552      
972-432 A Dallas TX 9533 SOUTHWESTERN BELL 552      
972-432 0 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-432 1 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-432 2 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-432 3 Dallas TX 9533 SOUTHWESTERN BELL 552      

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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