Local Calling Guide

Area code/prefix search

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
406-802 5 Hamilton MT 453F ONVOY, LLC - MT 648   2019-10-28   
406-802 9 Hamilton MT 453F ONVOY, LLC - MT 648   2021-03-07   
406-807 A East Glacier Park MT 453F ONVOY, LLC - MT 648      
406-807 7 East Glacier Park MT 453F ONVOY, LLC - MT 648   2021-08-28   
406-807 8 East Glacier Park MT 453F ONVOY, LLC - MT 648   2021-06-24   
406-808 6 Havre MT 453F ONVOY, LLC - MT 648   2021-04-21   
406-808 8 Havre MT 453F ONVOY, LLC - MT 648   2021-04-21   
406-820 A Olney MT 453F ONVOY, LLC - MT 648      
406-820 1 Olney MT 453F ONVOY, LLC - MT 648   2012-12-14   
406-820 2 Olney MT 453F ONVOY, LLC - MT 648   2012-12-14   
406-820 3 Olney MT 453F ONVOY, LLC - MT 648   2012-12-14   
406-820 4 Olney MT 453F ONVOY, LLC - MT 648   2021-02-11   
406-820 5 Olney MT 453F ONVOY, LLC - MT 648   2021-02-11   
406-820 6 Olney MT 453F ONVOY, LLC - MT 648   2019-09-15   
406-820 7 Olney MT 453F ONVOY, LLC - MT 648   2007-12-06   
406-820 8 Olney MT 453F ONVOY, LLC - MT 648   2011-03-05   
406-821 6 Darby MT 453F ONVOY, LLC - MT 648   2007-03-19   
406-821 7 Darby MT 453F ONVOY, LLC - MT 648   2012-12-10   
406-836 A Great Falls MT 453F ONVOY, LLC - MT 648      
406-836 3 Great Falls MT 453F ONVOY, LLC - MT 648   2023-04-18   
406-836 4 Great Falls MT 453F ONVOY, LLC - MT 648   2023-08-20   
406-836 5 Great Falls MT 453F ONVOY, LLC - MT 648   2023-08-20   
406-836 6 Great Falls MT 453F ONVOY, LLC - MT 648   2024-04-28   
406-836 8 Great Falls MT 453F ONVOY, LLC - MT 648   2024-04-28   
406-837 9 Bigfork MT 453F ONVOY, LLC - MT 648   2019-10-28   
406-844 5 Lakeside MT 453F ONVOY, LLC - MT 648   2019-10-28   
406-844 8 Lakeside MT 453F ONVOY, LLC - MT 648   2019-09-15   
406-844 9 Lakeside MT 453F ONVOY, LLC - MT 648   2021-03-07   
406-845 7 Cut Bank MT 453F ONVOY, LLC - MT 648   2011-10-21   
406-846 5 Deer Lodge MT 453F ONVOY, LLC - MT 648   2006-10-19   
406-849 2 Elmo MT 453F ONVOY, LLC - MT 648   2021-07-05   
406-854 1 Marion MT 453F ONVOY, LLC - MT 648   2021-07-05   
406-857 5 Somers MT 453F ONVOY, LLC - MT 648   2019-09-15   
406-857 8 Somers MT 453F ONVOY, LLC - MT 648   2019-09-15   
406-858 3 Kalispell MT 453F ONVOY, LLC - MT 648   2019-11-18   
406-858 4 Kalispell MT 453F ONVOY, LLC - MT 648   2019-11-18   
406-858 6 Kalispell MT 453F ONVOY, LLC - MT 648   2019-09-15   
406-858 7 Kalispell MT 453F ONVOY, LLC - MT 648   2019-11-18   
406-858 8 Kalispell MT 453F ONVOY, LLC - MT 648   2019-11-18   
406-863 6 Whitefish MT 453F ONVOY, LLC - MT 648   2019-09-15   
406-865 2 Dillon MT 453F ONVOY, LLC - MT 648   2021-07-05   
406-865 4 Dillon MT 453F ONVOY, LLC - MT 648   2021-07-05   
406-865 7 Dillon MT 453F ONVOY, LLC - MT 648   2011-07-01   
406-866 1 Great Falls MT 453F ONVOY, LLC - MT 648   2024-04-28   
406-872 0 Polson MT 453F ONVOY, LLC - MT 648   2012-12-15   
406-872 1 Polson MT 453F ONVOY, LLC - MT 648   2012-12-15   
406-872 3 Polson MT 453F ONVOY, LLC - MT 648   2012-12-15   
406-872 4 Polson MT 453F ONVOY, LLC - MT 648   2012-12-15   
406-872 7 Polson MT 453F ONVOY, LLC - MT 648   2011-03-05   
406-873 1 Cut Bank MT 453F ONVOY, LLC - MT 648   2006-10-19   
406-873 6 Cut Bank MT 453F ONVOY, LLC - MT 648   2019-09-15   
406-873 7 Cut Bank MT 453F ONVOY, LLC - MT 648   2021-07-05   
406-879 0 Havre MT 453F ONVOY, LLC - MT 648   2021-07-05   
406-879 1 Havre MT 453F ONVOY, LLC - MT 648   2021-07-05   
406-879 2 Havre MT 453F ONVOY, LLC - MT 648   2012-12-13   
406-879 4 Havre MT 453F ONVOY, LLC - MT 648   2012-12-13   
406-879 5 Havre MT 453F ONVOY, LLC - MT 648   2012-12-13   
406-879 7 Havre MT 453F ONVOY, LLC - MT 648   2012-12-13   
406-881 0 Olney MT 453F ONVOY, LLC - MT 648   2021-07-05   
406-884 4 Polson MT 453F ONVOY, LLC - MT 648   2019-10-28   
406-886 0 Swan Lake MT 453F ONVOY, LLC - MT 648   2021-07-08   
406-886 6 Swan Lake MT 453F ONVOY, LLC - MT 648   2021-03-07   
406-886 8 Swan Lake MT 453F ONVOY, LLC - MT 648   2021-03-07   
406-887 6 Finley Point MT 453F ONVOY, LLC - MT 648   2021-03-07   
406-887 8 Finley Point MT 453F ONVOY, LLC - MT 648   2021-03-07   
406-888 0 West Glacier MT 453F ONVOY, LLC - MT 648   2021-03-07   
406-888 2 West Glacier MT 453F ONVOY, LLC - MT 648   2019-09-15   
406-888 6 West Glacier MT 453F ONVOY, LLC - MT 648   2007-04-14   
406-888 8 West Glacier MT 453F ONVOY, LLC - MT 648   2011-07-17   
406-890 6 Kalispell MT 453F ONVOY, LLC - MT 648   2007-03-12   
406-890 7 Kalispell MT 453F ONVOY, LLC - MT 648   2010-04-03   
406-897 7 Columbia Falls MT 453F ONVOY, LLC - MT 648   2007-03-09   
406-897 8 Columbia Falls MT 453F ONVOY, LLC - MT 648   2011-07-17   
406-897 9 Columbia Falls MT 453F ONVOY, LLC - MT 648   2015-12-10   
406-909 2 Columbia Falls MT 453F ONVOY, LLC - MT 648   2021-07-05   
406-909 4 Columbia Falls MT 453F ONVOY, LLC - MT 648   2019-09-15   
406-909 6 Columbia Falls MT 453F ONVOY, LLC - MT 648   2020-01-03   
406-909 8 Columbia Falls MT 453F ONVOY, LLC - MT 648   2019-10-28   
406-916 3 Helena MT 453F ONVOY, LLC - MT 648   2020-11-30   
406-916 4 Helena MT 453F ONVOY, LLC - MT 648   2020-11-30   
406-916 5 Helena MT 453F ONVOY, LLC - MT 648   2020-11-30   
406-926 0 Missoula MT 453F ONVOY, LLC - MT 648   2020-10-05   
406-926 4 Missoula MT 453F ONVOY, LLC - MT 648   2019-09-15   
406-926 5 Missoula MT 453F ONVOY, LLC - MT 648   2020-10-05   
406-926 7 Missoula MT 453F ONVOY, LLC - MT 648   2020-10-05   
406-929 A Hungry Horse MT 453F ONVOY, LLC - MT 648      
406-929 1 Hungry Horse MT 453F ONVOY, LLC - MT 648   2012-12-15   
406-929 2 Hungry Horse MT 453F ONVOY, LLC - MT 648   2012-12-15   
406-929 3 Hungry Horse MT 453F ONVOY, LLC - MT 648   2012-12-15   
406-929 4 Hungry Horse MT 453F ONVOY, LLC - MT 648   2021-04-21   
406-929 7 Hungry Horse MT 453F ONVOY, LLC - MT 648   2007-09-21   
406-929 8 Hungry Horse MT 453F ONVOY, LLC - MT 648   2011-04-06   
406-964 4 Great Falls MT 453F ONVOY, LLC - MT 648   2020-10-05   
406-964 5 Great Falls MT 453F ONVOY, LLC - MT 648   2020-10-05   
406-964 6 Great Falls MT 453F ONVOY, LLC - MT 648   2020-10-05   
406-966 1 Shelby MT 453F ONVOY, LLC - MT 648   2012-12-17   
406-966 2 Shelby MT 453F ONVOY, LLC - MT 648   2012-12-17   
406-966 5 Shelby MT 453F ONVOY, LLC - MT 648   2021-03-07   
406-966 6 Shelby MT 453F ONVOY, LLC - MT 648   2021-03-07   
406-980 6 Townsend MT 453F ONVOY, LLC - MT 648   2021-03-07   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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