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OCN: 453F ONVOY, LLC - MT

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
406-887 8 Finley Point MT   648   2021-03-07   
406-888 0 West Glacier MT   648   2021-03-07   
406-888 2 West Glacier MT   648   2019-09-15   
406-888 6 West Glacier MT   648   2007-04-14   
406-888 8 West Glacier MT   648   2011-07-17   
406-890 6 Kalispell MT   648   2007-03-12   
406-890 7 Kalispell MT   648   2010-04-03   
406-897 7 Columbia Falls MT   648   2007-03-09   
406-897 8 Columbia Falls MT   648   2011-07-17   
406-897 9 Columbia Falls MT   648   2015-12-10   
406-898 0 Bozeman MT   650   2021-07-05   
406-898 2 Bozeman MT   650   2019-11-18   
406-898 3 Bozeman MT   650   2019-11-18   
406-898 4 Bozeman MT   650   2019-11-18   
406-898 5 Bozeman MT   650   2019-11-18   
406-898 9 Bozeman MT   650   2021-07-05   
406-901 4 Billings MT   650   2024-02-09   
406-905 A Joliet MT BLNGMTAS9MD  650      
406-905 0 Joliet MT   650   2012-12-17   
406-905 3 Joliet MT   650   2021-07-05   
406-905 4 Joliet MT   650   2019-09-15   
406-905 5 Joliet MT   650   2019-09-15   
406-905 7 Joliet MT   650   2011-11-28   
406-909 2 Columbia Falls MT   648   2021-07-05   
406-909 4 Columbia Falls MT   648   2019-09-15   
406-909 6 Columbia Falls MT   648   2020-01-03   
406-909 8 Columbia Falls MT   648   2019-10-28   
406-916 3 Helena MT   648   2020-11-30   
406-916 4 Helena MT   648   2020-11-30   
406-916 5 Helena MT   648   2020-11-30   
406-919 0 Belgrade MT   650   2021-07-05   
406-919 1 Belgrade MT   650   2021-03-07   
406-919 2 Belgrade MT   650   2021-03-07   
406-919 3 Belgrade MT   650   2021-07-05   
406-920 4 Bozeman MT   650   2019-09-15   
406-920 7 Bozeman MT   650   2021-07-05   
406-924 0 Belgrade MT   650   2011-04-29   
406-924 7 Belgrade MT   650   2006-11-06   
406-926 0 Missoula MT   648   2020-10-05   
406-926 4 Missoula MT   648   2019-09-15   
406-926 5 Missoula MT   648   2020-10-05   
406-926 7 Missoula MT   648   2020-10-05   
406-929 A Hungry Horse MT GRFLMTMA7MD  648      
406-929 1 Hungry Horse MT   648   2012-12-15   
406-929 2 Hungry Horse MT   648   2012-12-15   
406-929 3 Hungry Horse MT   648   2012-12-15   
406-929 4 Hungry Horse MT   648   2021-04-21   
406-929 7 Hungry Horse MT   648   2007-09-21   
406-929 8 Hungry Horse MT   648   2011-04-06   
406-936 2 Clyde Park MT   650   2021-03-07   
406-936 3 Clyde Park MT   650   2019-09-15   
406-936 4 Clyde Park MT   650   2019-10-28   
406-936 5 Clyde Park MT   650   2021-03-07   
406-936 6 Clyde Park MT   650   2020-01-05   
406-936 8 Clyde Park MT   650   2021-07-05   
406-943 1 Sidney MT   650   2021-03-07   
406-943 2 Sidney MT   650   2021-03-07   
406-943 6 Sidney MT   650   2020-11-10   
406-943 8 Sidney MT   650   2021-07-05   
406-943 9 Sidney MT   650   2021-07-05   
406-944 2 Miles City MT   650   2012-12-17   
406-944 5 Miles City MT   650   2012-12-17   
406-944 7 Miles City MT   650   2019-09-15   
406-946 5 Livingston MT   650   2019-09-15   
406-946 8 Livingston MT   650   2019-10-28   
406-948 5 Glendive MT   650   2012-12-17   
406-948 6 Glendive MT   650   2013-01-24   
406-948 7 Glendive MT   650   2012-12-17   
406-948 9 Glendive MT   650   2012-12-17   
406-951 9 Miles City MT   650   2024-04-14   
406-953 2 Hardin MT   650   2021-03-07   
406-953 3 Hardin MT   650   2021-03-07   
406-953 5 Hardin MT   650   2020-01-05   
406-953 6 Hardin MT   650   2020-01-05   
406-957 2 Terry MT   650   2021-03-07   
406-957 6 Terry MT   650   2019-09-15   
406-957 7 Terry MT   650   2019-09-15   
406-962 7 Joliet MT   650   2007-03-19   
406-964 4 Great Falls MT   648   2020-10-05   
406-964 5 Great Falls MT   648   2020-10-05   
406-964 6 Great Falls MT   648   2020-10-05   
406-966 1 Shelby MT   648   2012-12-17   
406-966 2 Shelby MT   648   2012-12-17   
406-966 5 Shelby MT   648   2021-03-07   
406-966 6 Shelby MT   648   2021-03-07   
406-980 6 Townsend MT   648   2021-03-07   
406-980 8 Townsend MT   648   2020-11-08   
406-982 0 Yellow Bay MT   648   2021-07-08   
406-987 2 Glendive MT   650   2020-01-05   
406-987 3 Glendive MT   650   2020-01-05   
406-987 4 Glendive MT   650   2019-09-15   
406-987 5 Glendive MT   650   2019-09-15   
406-988 6 Dillon MT   648   2021-03-07   
406-988 7 Dillon MT   648   2006-10-19   
406-988 8 Dillon MT   648   2021-03-07   
406-991 A Marion MT GRFLMTMA7MD  648      
406-991 0 Marion MT   648   2012-12-14   
406-991 1 Marion MT   648   2012-12-14   
406-991 2 Marion MT   648   2012-12-14   
406-991 3 Marion MT   648   2019-10-28   

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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