Local Calling Guide

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

NXX: 553

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
717-553 A Lancaster PA HRBGPAHA1MD  7341 XO COMMUNICATIONS SERVICES, INC. - PA 226      
717-553 0 Lancaster PA HRBGPAHAXAZ  002F BANDWIDTH.COM CLEC, LLC - PA 226   2012-09-14   
717-553 1 Lancaster PA HRBGPAHAXCY  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 226   2011-11-13   
717-553 2 Lancaster PA HRBGPAHAXAZ  002F BANDWIDTH.COM CLEC, LLC - PA 226   2013-05-26   
717-553 3 Lancaster PA PXTGPALRGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 226   2011-11-09   
717-553 4 Lancaster PA HRBGPAHAXAZ  002F BANDWIDTH.COM CLEC, LLC - PA 226   2013-07-29   
717-553 5 Lancaster PA HRBGPAHAXTX  318J COMCAST IP PHONE, LLC 226   2013-10-03   
717-553 6 Lancaster PA HRBGPAHAJMD  4024 CHOICE ONE COMMUNICATIONS, INC. - PA 226   2011-11-01   
717-553 7 Lancaster PA HRBGPAHAXRY  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 226   2011-12-13   
717-553 8 Lancaster PA HRBGPAHA1MD  7341 XO COMMUNICATIONS SERVICES, INC. - PA 226   2010-12-26   
717-553 9 Lancaster PA HRBGPAHAX7Z  283E YMAX COMMUNICATIONS CORP. - PA 226   2011-04-22   

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

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