Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: DLLSTXEMDS0

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
469-800 2 Dallas TX 9533 SOUTHWESTERN BELL 552   2011-05-20   
469-800 3 Dallas TX 9533 SOUTHWESTERN BELL 552   2011-05-20   
469-800 4 Dallas TX 9533 SOUTHWESTERN BELL 552   2011-05-20   
469-800 5 Dallas TX 9533 SOUTHWESTERN BELL 552   2011-05-20   
469-800 6 Dallas TX 9533 SOUTHWESTERN BELL 552   2011-05-20   
469-800 7 Dallas TX 9533 SOUTHWESTERN BELL 552   2011-05-20   
469-800 8 Dallas TX 9533 SOUTHWESTERN BELL 552   2011-05-20   
469-800 9 Dallas TX 9533 SOUTHWESTERN BELL 552   2011-05-20   
469-862 A Dallas TX 9533 SOUTHWESTERN BELL 552      
469-862 1 Dallas TX 9533 SOUTHWESTERN BELL 552   2016-10-08   
469-862 2 Dallas TX 9533 SOUTHWESTERN BELL 552   2016-10-08   
469-886 2 Dallas TX 9533 SOUTHWESTERN BELL 552   2016-09-30   
972-348 A Dallas TX 9533 SOUTHWESTERN BELL 552      
972-348 1 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-348 2 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-348 3 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-348 6 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-348 7 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-349 A Dallas TX 9533 SOUTHWESTERN BELL 552      
972-349 2 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-349 3 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-349 5 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-349 7 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-391 A Dallas TX 9533 SOUTHWESTERN BELL 552      
972-391 0 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-391 1 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-391 2 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-391 4 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-391 6 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-566 A Dallas TX 9533 SOUTHWESTERN BELL 552      
972-860 A Dallas TX 9533 SOUTHWESTERN BELL 552      
972-860 0 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-860 1 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-860 2 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-860 3 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-860 4 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-860 5 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-860 6 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-860 7 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-860 8 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-861 A Dallas TX 9533 SOUTHWESTERN BELL 552      
972-861 1 Dallas TX 9533 SOUTHWESTERN BELL 552      
972-863 A Dallas TX 9533 SOUTHWESTERN BELL 552      
972-863 6 Dallas TX 9533 SOUTHWESTERN BELL 552      

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

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