Jefferson County

Montana · Population: 13,048 · Official website

Jefferson County, Montana

Congressional representation for Jefferson County, Montana.

Congressional Districts

District Representative Party
Photo of Ryan K. Zinke MT-01 Ryan K. Zinke Republican
Photo of Troy Downing MT-02 Troy Downing Republican

ZIP Codes

ZIP Code Congressional District
59631 MT-02
59632 MT-02
59638 MT-02
59752 MT-01 (+ others)