Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 817 [Rate centres in NPA 817] [Dial plan for NPA 817]

NXX: 693

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-693 A Roanoke TX DLLSTXHM0MD  829J PAETEC ITEL, LLC 552   2025-01-23   
817-693 0 Roanoke TX   829J PAETEC ITEL, LLC 552      
817-693 1 Roanoke TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2020-08-13   
817-693 2 Roanoke TX   9533 SOUTHWESTERN BELL 552   2011-06-21   
817-693 3 Roanoke TX   903C ONVOY, LLC - TX 552   2012-05-09   
817-693 4 Roanoke TX   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 552   2011-05-05   
817-693 5 Roanoke TX   829J PAETEC ITEL, LLC 552      
817-693 6 Roanoke TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2012-05-09   
817-693 7 Roanoke TX   829J PAETEC ITEL, LLC 552      
817-693 8 Roanoke TX   903C ONVOY, LLC - TX 552   2017-06-25   
817-693 9 Roanoke TX   829J PAETEC ITEL, LLC 552      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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