Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Troy, MT

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
406-295 A TROYMTXCDS1  4322 ZIPLY FIBER MONTANA, LLC DBA ZIPLY FIBER 960      
406-295 0 CRALIDXXX7X  453F ONVOY, LLC - MT 960   2021-02-11   
406-295 1 CRALIDXXX7X  453F ONVOY, LLC - MT 960   2020-09-06   
406-295 2 CRALIDXXX7X  453F ONVOY, LLC - MT 960   2019-10-12   
406-295 3 CRALIDXXX7X  453F ONVOY, LLC - MT 960   2020-06-05   
406-295 4 TROYMTXCDS1  4322 ZIPLY FIBER MONTANA, LLC DBA ZIPLY FIBER 960      
406-295 5 TROYMTXCDS1  4322 ZIPLY FIBER MONTANA, LLC DBA ZIPLY FIBER 960      
406-295 6 CRALIDXXX7X  453F ONVOY, LLC - MT 960   2020-02-23   
406-295 7 TROYMTXCDS1  4322 ZIPLY FIBER MONTANA, LLC DBA ZIPLY FIBER 960      
406-295 8 CRALIDXXKMD  9415 LEVEL 3 COMMUNICATIONS, LLC - MT 960   2017-04-01   
406-295 9 TROYMTXCDS1  4322 ZIPLY FIBER MONTANA, LLC DBA ZIPLY FIBER 960      

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

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