Local Calling Guide

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

NXX: 557

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-557 A Arlington TX FTWOTXARDS0  9533 SOUTHWESTERN BELL 552      
817-557 0 Arlington TX FTWOTXARDS0  9533 SOUTHWESTERN BELL 552      
817-557 1 Arlington TX FTWOTXARDS0  9533 SOUTHWESTERN BELL 552      
817-557 2 Arlington TX FTWOTXARDS0  9533 SOUTHWESTERN BELL 552      
817-557 3 Arlington TX FTWOTXARDS0  9533 SOUTHWESTERN BELL 552      
817-557 4 Arlington TX FTWOTXARDS0  9533 SOUTHWESTERN BELL 552      
817-557 5 Arlington TX FTWOTXARDS0  9533 SOUTHWESTERN BELL 552      
817-557 6 Arlington TX FTWOTXARDS0  9533 SOUTHWESTERN BELL 552      
817-557 7 Arlington TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-557 8 Arlington TX FTWOTXARDS0  9533 SOUTHWESTERN BELL 552      
817-557 9 Arlington TX FTWOTXARDS0  9533 SOUTHWESTERN BELL 552      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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