3 candidates are tracked for Montana House District 75 on the November 3, 2026 ballot: Greg Devries, Mark Reinschmidt and Patrick Sullivan. Candidate information follows official Jefferson County election filings; verify with the official election office linked below.
Greg Devries (Libertarian), Mark Reinschmidt (Republican), Patrick Sullivan (Democratic) are on the November 3, 2026 ballot for Montana House District 75. The state's list marks no incumbent for this seat. Party nominees were chosen at the June 2, 2026 primary, per the Montana Secretary of State's 2026 candidate list.
State legislator. State legislators write and vote on state laws and the state budget, which fund schools, roads, prisons, universities and health programs, and set the rules for local governments and elections. Each member represents one district and serves on committees that shape bills before a floor vote. Terms are two years in most state houses and four in most state senates.
This race. Elected by district: only voters who live in the district see this race on their ballot.
Montana › Jefferson County › Montana House District 75
Libertarian
Greg Devries is the Libertarian nominee for Montana House District 75 on the November 3, 2026 ballot, per the Montana Secretary of State's 2026 candidate list. No campaign website was found as of September 17, 2026.
Republican
Mark has spent his career as an artist, designer and craftsman specializing in lighting, furniture and metal sculptures, per the Whitehall Ledger. He grew up near Whitehall, has lived in Jefferson County for more than 30 years and previously served as a Whitehall School Board trustee, per the Whitehall Ledger. He was selected by the Jefferson County Commission in July 2025 to fill the House District 75 seat and is running to hold it in the November 2026 election, per the Whitehall Ledger. No campaign website was found as of September 17, 2026.
Democratic
Per the campaign site.
Patrick is a U.S. Navy veteran who later worked as a fence builder, university faculty member and organizational consultant, per the campaign site. He spent ten years as director of the State Professional Development Center in Helena before retiring, and holds degrees from the University of Montana, USC and the Franciscan School of Theology, per the campaign site.
Who is running for Montana House District 75 in 2026?
3 candidates are tracked for Montana House District 75 on the November 3, 2026 ballot: Greg Devries, Mark Reinschmidt and Patrick Sullivan. Candidate information follows official Jefferson County election filings; verify with the official election office linked below.
When is the Montana House District 75 election in Montana?
Election Day is Tuesday, November 3, 2026. Registration deadlines, early voting dates and mail ballot rules for Montana are on the Montana election hub at theballotbrief.com.
How do I see my exact Jefferson County ballot?
Enter your ZIP code in the lookup at theballotbrief.com for the statewide and congressional races, or a full street address to add the county, city and district contests for that location.
Candidate roster from official Jefferson County and state election office filings. Bios and priorities carry their attribution inline.
Cross-check with the official Montana election office, or see the full Jefferson County sample ballot and your exact ballot by address.
3 tracked races in Jefferson County, Montana. Landed here from another county's search? Look up your own ballot below.