Local Calling Guide

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NPA: 931 [Rate centres in NPA 931] [Dial plan for NPA 931]

NXX: 576

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
931-576 A Williamsport TN NSVMTNNN9MD  2966 GLOBAL CROSSING LOCAL SERVICES, INC. - TN 470      
931-576 0 Williamsport TN NSVMTN177MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2004-11-16   
931-576 1 Williamsport TN NSVMTN177MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2005-12-17   
931-576 3 Williamsport TN NSVMTNNN9MD  2966 GLOBAL CROSSING LOCAL SERVICES, INC. - TN 470      
931-576 5 Williamsport TN NSVLTNMT93Z  124F BANDWIDTH.COM CLEC, LLC - TN 470   2011-04-10   
931-576 6 Williamsport TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2021-03-15   
931-576 7 Williamsport TN NSVLTNMT93Z  124F BANDWIDTH.COM CLEC, LLC - TN 470   2015-10-10   
931-576 9 Williamsport TN   145J TERRA NOVA TELECOM INC. 470   2020-12-16   

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

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