406 Area Code Fax Number
Get a dedicated fax number in the Entire state of Montana.
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About the 406 Area Code
Montana uses a single area code, 406, for the whole state, covering Billings, Missoula, and Great Falls. Agriculture, mining, and energy operations drive much of the region's fax traffic, with producers sending drilling permits, land leases, and compliance reports that agencies require in tamper-evident form. Courts and government offices in Billings still take fax submissions for filings and orders, and healthcare providers in Missoula fax patient records under HIPAA. A 406 number from Send FAX Mail covers the entire state from email, starting at $12.99/mo.
Cities served
Get a 406 fax number — no extra fees
Send FAX Mail includes your dedicated 406 fax number on every plan starting at $12.99/month. There are no activation fees and no per-number charges.
Fax.Plus charges an additional $19.99 to select your area code. With Send FAX Mail, number selection is always free.
Get your 406 number free406 Area Code Fax — FAQ
Yes. Montana is served by the single 406 area code, so one 406 number reaches Billings, Missoula, Great Falls, and everywhere else in the state. There is no second code to choose between.
Operators fax drilling permits, land leases, and compliance reports to regulators because those filings need the tamper-evident record fax provides. Send FAX Mail lets them send all of it from email, with a delivery confirmation on each transmission and no machine to keep running.
Yes. The Business plan at $79.99/mo supports HIPAA workflows. Received fax PDFs stay inside your authenticated dashboard rather than being emailed out, so clinics in Missoula can share records the way the rule requires.
Many Billings-area courts and government offices still accept or require fax for filings, orders, and official correspondence. With Send FAX Mail you submit those from email and get confirmation when each one is delivered.
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