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Washington, D.C.

Washington, D.C.

You may contact Senator Tester's office in Washington, D.C. with your questions about legislation or to send your thoughts about matters before the Senate.

Please note that packages and postal mail sent to Senator Tester's office in Washington, D.C. must undergo a time consuming screening process and may be delayed as a result. To ensure timely delivery, please e-mail or fax time-sensitive materials to the Washington, D.C. office.

Office of Senator Jon Tester
706 Hart Senate Office Building
Washington, DC 20510-2604
Phone: (202) 224-2644
Fax: (202) 224-8594

Click here for information about tours in Washington, D.C.

Office Contact Information

Senator Tester's Montana staff serves the state from offices in Billings, Bozeman, Butte, Glendive, Great Falls, Helena, Kalispell, and Missoula. Please bring your concerns with federal agencies, academy nominations, and other situations to one of these Montana offices.

Billings

Judge Jameson Federal Building
2900 4th Ave N, Suite 201
Billings, MT 59101
Phone: (406) 252-0550
Fax: (406) 252-7768

Bozeman

Avant Courier Building
1 E Main Street, Suite 202
Bozeman, MT 59715
Phone: (406) 586-4450
Fax: (406) 586-7647

Butte

Silver Bow Center
125 W Granite, Suite 200
Butte, MT 59701
Phone: (406) 723-3277
Fax: (406) 782-4717

Glendive

122 W Towne
Glendive, MT 59330
Phone: (406) 365-2391
Fax: (406) 365-8836

Great Falls

119 1st Avenue N, Suite 102
Great Falls, MT 59401
Phone: (406) 452-9585
Fax: (406) 452-9586

Helena

Capital One Center
208 N Montana Avenue, Suite 202
Helena, MT 59601
Phone: (406) 449-5401
Fax: (406) 449-5462

Kalispell

14 Third Street E, Suite 230
Kalispell, MT 59901
Phone: (406) 257-3360
Fax: (406) 257-3974

Missoula

130 W Front Street
Missoula, MT 59802
Phone: (406) 728-3003
Fax: (406) 728-2193

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