Local Calling Guide

Area code/prefix search

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Glasgow, MT

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
406-228 A GLSGMTXCDS0  2247 NEMONT TEL COOP INC 650      
406-228 2 GLSGMTXCDS0  2247 NEMONT TEL COOP INC 650      
406-228 3 GLSGMTXCDS0  2247 NEMONT TEL COOP INC 650      
406-228 4 GLSGMTXCDS0  2247 NEMONT TEL COOP INC 650      
406-228 6 GLSGMTXCDS0  2247 NEMONT TEL COOP INC 650      
406-228 7 GLNDMTAJRS0  7830 MID-RIVERS TELEPHONE COOPERATIVE, INC. 650   2019-04-09   
406-228 8 GLSGMTXCDS0  2247 NEMONT TEL COOP INC 650      
406-228 9 GLSGMTXCDS0  2247 NEMONT TEL COOP INC 650      
406-230 A BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-230 0 BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-230 1 BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-230 2 BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-230 6 BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650   2015-11-14   
406-263 A GLSGMTXC1MD  443B SAGEBRUSH CELLULAR, INC. 650      
406-942 A BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-942 0 BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650   2009-12-07   
406-942 1 BLNGMTWE6MD  9415 LEVEL 3 COMMUNICATIONS, LLC - MT 650   2023-04-11   
406-942 2 BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650   2013-04-30   

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

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