IRS office in Billings

2900 4th Ave. N. Billings, MT 59101

406-247-7446 More info

IRS office in Bozeman

1805 S. 22nd Ave. Bozeman, MT 59718

406-582-8671 More info

IRS office in Great Falls

219 2nd Ave. South 3rd Floor Great Falls, MT 59405

406-761-8095 More info

IRS office in Helena

10 W. 15th St., Ste. 2300 Helena, MT 59626

406-441-1039 More info

IRS office in Kalispell

275 Corporate Ave., Ste 120 Kalispell, MT 59901

406-752-6636 More info

IRS office in Missoula

2681 Palmer St. Missoula, MT 59808

406-728-9127 More info