Fiduciary Trust Officer: Fort Peck Agency

Tribes Served

Assiniboine and Sioux Tribes

Our Staff

Denni Garfield
Fiduciary Trust Officer
Phone: 406-790-9858

Matthew Kingsbury
Accounting Technician
Cell: 406-514-0977
Office: 406-768-3288 

Mailing Address

Bureau of Trust Funds Administration
Attn: Fort Peck Agency
P.O. Box 26928
Albuquerque, NM 87125

Office Location

Fort Peck Agency
Medicine Bear Complex
500 Medicine Bear Rd
Poplar, MT 59255
Fax: 406-768-3289

Directions to the Office

• Off HWY 2 Turn RIGHT at flashing yellow light onto KIRN RD, turn LEFT at Medicine Bear sign, agency is on right side of road.
• Off HWY 2 Turn LEFT at Spotted Bull Treatment Center, turn RIGHT at Medicine Bear sign, agency is on left side of road.

Unclaimed Money