Local Calling Guide

Area code/prefix search

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NPA: 817 [Rate centres in NPA 817] [Dial plan for NPA 817]

NXX: 540

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-540 A Euless EMS TX FTWOTXEUDS0  9533 SOUTHWESTERN BELL 552      
817-540 0 Euless EMS TX FTWOTXEUDS0  9533 SOUTHWESTERN BELL 552      
817-540 1 Euless EMS TX FTWOTXEUDS0  9533 SOUTHWESTERN BELL 552      
817-540 2 Euless EMS TX FTWOTXEUDS0  9533 SOUTHWESTERN BELL 552      
817-540 3 Euless EMS TX FTWOTXEUDS0  9533 SOUTHWESTERN BELL 552      
817-540 4 Euless EMS TX FTWOTXEUDS0  9533 SOUTHWESTERN BELL 552      
817-540 5 Euless EMS TX FTWOTXEUDS0  9533 SOUTHWESTERN BELL 552      
817-540 6 Euless EMS TX DLLSTX97X2X  939H COMMIO, LLC 552   2021-06-05   
817-540 7 Euless EMS TX FTWOTXEUDS0  9533 SOUTHWESTERN BELL 552      
817-540 8 Euless EMS TX FTWOTXEUDS0  9533 SOUTHWESTERN BELL 552      
817-540 9 Euless EMS TX FTWOTXEUDS0  9533 SOUTHWESTERN BELL 552      

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

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