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.
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Switch: ELPSTXSEDS0

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
915-230 A El Paso TX 9533 SOUTHWESTERN BELL 540      
915-230 0 El Paso TX 9533 SOUTHWESTERN BELL 540   2011-07-03   
915-230 2 El Paso TX 9533 SOUTHWESTERN BELL 540   2011-07-03   
915-230 3 El Paso TX 9533 SOUTHWESTERN BELL 540   2011-07-03   
915-230 4 El Paso TX 9533 SOUTHWESTERN BELL 540   2011-07-03   
915-230 5 El Paso TX 9533 SOUTHWESTERN BELL 540   2011-07-03   
915-230 6 El Paso TX 9533 SOUTHWESTERN BELL 540   2011-07-03   
915-230 7 El Paso TX 9533 SOUTHWESTERN BELL 540   2011-07-03   
915-230 8 El Paso TX 9533 SOUTHWESTERN BELL 540   2011-07-03   
915-230 9 El Paso TX 9533 SOUTHWESTERN BELL 540   2011-07-03   
915-236 A El Paso TX 9533 SOUTHWESTERN BELL 540      
915-236 0 El Paso TX 9533 SOUTHWESTERN BELL 540   2011-07-03   
915-236 2 El Paso TX 9533 SOUTHWESTERN BELL 540   2011-07-03   
915-236 3 El Paso TX 9533 SOUTHWESTERN BELL 540   2011-07-03   
915-236 4 El Paso TX 9533 SOUTHWESTERN BELL 540   2011-07-03   
915-236 5 El Paso TX 9533 SOUTHWESTERN BELL 540   2011-07-03   
915-236 6 El Paso TX 9533 SOUTHWESTERN BELL 540   2011-07-03   
915-236 7 El Paso TX 9533 SOUTHWESTERN BELL 540   2011-07-03   
915-236 8 El Paso TX 9533 SOUTHWESTERN BELL 540   2011-07-03   
915-236 9 El Paso TX 9533 SOUTHWESTERN BELL 540   2011-07-03   
915-540 A El Paso TX 9533 SOUTHWESTERN BELL 540      
915-540 7 El Paso TX 9533 SOUTHWESTERN BELL 540      
915-612 A El Paso TX 9533 SOUTHWESTERN BELL 540      
915-771 A El Paso TX 9533 SOUTHWESTERN BELL 540      
915-772 A El Paso TX 9533 SOUTHWESTERN BELL 540      
915-774 A El Paso TX 9533 SOUTHWESTERN BELL 540      
915-775 A El Paso TX 9533 SOUTHWESTERN BELL 540      
915-778 A El Paso TX 9533 SOUTHWESTERN BELL 540      
915-779 A El Paso TX 9533 SOUTHWESTERN BELL 540      
915-779 0 El Paso TX 9533 SOUTHWESTERN BELL 540      
915-779 1 El Paso TX 9533 SOUTHWESTERN BELL 540      
915-779 2 El Paso TX 9533 SOUTHWESTERN BELL 540      
915-779 3 El Paso TX 9533 SOUTHWESTERN BELL 540      
915-779 4 El Paso TX 9533 SOUTHWESTERN BELL 540      
915-779 5 El Paso TX 9533 SOUTHWESTERN BELL 540      
915-779 6 El Paso TX 9533 SOUTHWESTERN BELL 540      
915-779 7 El Paso TX 9533 SOUTHWESTERN BELL 540      
915-779 8 El Paso TX 9533 SOUTHWESTERN BELL 540      
915-781 A El Paso TX 9533 SOUTHWESTERN BELL 540      
915-781 0 El Paso TX 9533 SOUTHWESTERN BELL 540      
915-781 1 El Paso TX 9533 SOUTHWESTERN BELL 540      
915-781 2 El Paso TX 9533 SOUTHWESTERN BELL 540      
915-781 7 El Paso TX 9533 SOUTHWESTERN BELL 540      
915-782 A El Paso TX 9533 SOUTHWESTERN BELL 540      
915-783 A El Paso TX 9533 SOUTHWESTERN BELL 540      
915-783 0 El Paso TX 9533 SOUTHWESTERN BELL 540      
915-783 1 El Paso TX 9533 SOUTHWESTERN BELL 540      
915-783 2 El Paso TX 9533 SOUTHWESTERN BELL 540      
915-783 3 El Paso TX 9533 SOUTHWESTERN BELL 540      
915-783 4 El Paso TX 9533 SOUTHWESTERN BELL 540      

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

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