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Montana › Montana House of Representatives · State legislature · November 3, 2026 · Updated Oct 16, 2026

Montana House District 18

Bruce "Butch" Gillespie has no major-party opponent.

Bruce "Butch" Gillespie has no major-party opponent.

The candidates

The district

Lean R+53: how much more Democratic or Republican than the nation it votes for president.

Presidential vote

← RepublicanDemocratic →2016 presidentR+54.8R+57.0 vs. nation2020 presidentR+50.6R+55.1 vs. nation2024 presidentR+53.3R+51.8 vs. nation

Precinct results re-aggregated to the current district lines.

Who lives here

Population
13,030
People per km²
1
Adults with a B.A.+
22%
White, no degree
65%of adults
  • White 82%
  • Hispanic 3%
  • Black 1%
  • Asian 1%
  • Other / multiracial 14%

American Community Survey 2020–2024, aggregated from census tracts.

Past results

Results in the same-numbered district; earlier elections may have used different lines.

2024

5,423 votes · R+46.9
✓ Llew Jones (R)73.4%
David Arends (D)26.6%

2024 President Vote in this district

5,365 two-party votes · R+53.3 · R+51.8 vs. the nation
✓ Donald Trump (R)76.6%
Kamala Harris (D)23.4%

2022 Earlier district lines

2,808 votes · Uncontested by the other party
✓ Llew Jones (R)100.0%

2020 Earlier district lines

3,844 votes · Uncontested by the other party
✓ Llew Jones (R)100.0%

2020 President Vote in this district

5,642 two-party votes · R+50.6 · R+55.1 vs. the nation
✓ Donald Trump (R)75.3%
Joe Biden (D)24.7%

2016 President Vote in this district

4,935 two-party votes · R+54.8 · R+57.0 vs. the nation
✓ Donald Trump (R)77.4%
Hillary Clinton (D)22.6%