Local Calling Guide

Area code/prefix search

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NPA: 717 [Rate centres in NPA 717] [Dial plan for NPA 717]

NXX: 521

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
717-521 A Hanover (York) PA HRBGPAHAXCY  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 226      
717-521 1 Hanover (York) PA HRBGPAHAXCY  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 226      
717-521 2 Hanover (York) PA PXTGPALRGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 226   2006-02-20   
717-521 3 Hanover (York) PA PXTGPALRGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 226   2006-02-20   
717-521 4 Hanover (York) PA PXTGPALRGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 226   2006-02-20   
717-521 6 Hanover (York) PA PXTGPALRGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 226   2005-02-01   
717-521 7 Hanover (York) PA PXTGPALRGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 226   2005-02-01   
717-521 8 Hanover (York) PA PXTGPALRGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 226   2005-02-01   
717-521 9 Hanover (York) PA PXTGPALRGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 226   2005-02-01   

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

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