Area Code 406

Area Code 406 information.

Area Code 406 Details
Country	United States
State/Province	Montana
Major City	Billings
Time Zone	Mountain (UTC-07:00)

Area Code 406 Prefixes

Prefix	County	Phone Type	Status
406-369	Ravalli	Cell Number	Active
406-370	Missoula	Cell Number	Active
406-371	Yellowstone	Landline	Active
406-372	Hill	Landline	Active
406-373	Yellowstone	Landline	Active
406-374	Fergus	Landline	Active
406-375	Ravalli	Landline	Active
406-376	Hill	Landline	Active
406-377	Dawson	Landline	Active
406-378	Chouteau	Landline	Active
406-379	Blaine	Landline	Active
406-380	Fergus	Cell Number	Active
406-381	Ravalli	Cell Number	Active
406-382	Mineral	Cell Number	Active
406-383	Phillips	Landline	Active
406-384	Yellowstone	Landline	Active
406-385	Sheridan	Landline	Active
406-386	Chouteau	Landline	Active
406-387	Flathead	Landline	Active
406-388	Gallatin	Landline	Active

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