Current seat holder: Jane Gillette (R).
Jane Gillette (Republican) is the incumbent member of the Montana House of Representatives representing District 77 (Broadwater, Gallatin counties), running for re-election in the November 3, 2026 general election. Official legislative biography notes: Born 1971 in Tacoma, WA; moved to Montana in 2005; M.P.H., U of MT; D.D.S., U of WA; B.S., biology, Pacific Lutheran Univ.; Clinical Research Methods, U of WA; executive education in organizational leadership, Kellogg School of Business Management and Wharton School of Business; value-based healthcare, Harvard Institute for Strategy and Competitiveness; Captain 2002-05 (active), 2005-13 (inactive) in U.S. Air Force; U.S. Air Force Achievement Medal (awarded twice); researcher and healthcare consultant; American Dental Assoc./American Assoc. of Dental Research; 2015 Evidence-based Practice Award; 2017 Bertha Morton Award; 2017 Future Generations Award; 2020 Excellence in Nutrition Advocacy; served in House since 2021; spouse’s name is Christopher; one daughter, two sons.