Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 717 [Rate centres in NPA 717] [Dial plan for NPA 717]

NXX: 474

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
717-474 A Dauphin PA HRBGPAHAXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 226      
717-474 0 Dauphin PA HRBGPAHAXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 226      
717-474 2 Dauphin PA   3806 CORE COMMUNICATIONS, INC. - PA 226   2019-04-06   
717-474 3 Dauphin PA HRBGPAHAXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 226      
717-474 4 Dauphin PA HRBGPAHAXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 226      
717-474 5 Dauphin PA HRBGPAHAXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 226   2005-08-18   
717-474 6 Dauphin PA HRBGPAHAXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 226   2005-08-18   
717-474 7 Dauphin PA   3806 CORE COMMUNICATIONS, INC. - PA 226   2019-04-06   
717-474 8 Dauphin PA HRBGPAHAXTX  318J COMCAST IP PHONE, LLC 226   2006-07-16   
717-474 9 Dauphin PA HRBGPAHAXZX  506J TWILIO INTERNATIONAL, INC. 226   2020-12-22   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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