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Montana House District 58 Election Results

Compiled by EveryElectionResult.com's data team · Last updated 2026-08-30

Montana House District 58 was held by Republican after the 2018 general election, a two-party margin of 18.2 points. This page covers every general election on record for this district from 1974 to 2018.

This page covers the state House (lower chamber) general election only, two-party vote totals (Democratic vs. Republican). District lines here are redrawn at least once a decade, so an older and newer election under the same district number don't necessarily cover the same voters -- see the sourcing note below.

Results by Election

ElectionWinning PartyDem. VotesGOP VotesDem. ShareMargin
1974 Democratic 1,018 867 54.0% 8.0 pts
1976 Democratic 1,970 0 100.0% 100.0 pts
1978 Democratic 2,218 0 100.0% 100.0 pts
1980 Democratic 2,174 0 100.0% 100.0 pts
1982 Democratic 1,912 0 100.0% 100.0 pts
1984 Democratic 2,166 1,155 65.2% 30.4 pts
1986 Democratic 1,536 851 64.3% 28.7 pts
1988 Democratic 2,067 802 72.0% 44.1 pts
1990 Democratic 1,758 552 76.1% 52.2 pts
1992 Democratic 2,465 1,066 69.8% 39.6 pts
1994 Democratic 2,038 1,870 52.1% 4.3 pts
1996 Republican 2,251 2,526 47.1% 5.8 pts
1998 Republican 1,498 2,608 36.5% 27.0 pts
2000 Republican 2,099 2,867 42.3% 15.5 pts
2002 Republican 1,638 2,333 41.2% 17.5 pts
2004 Democratic 2,269 2,163 51.2% 2.4 pts
2006 Republican 1,968 1,971 50.0% 0.1 pts
2008 Republican 2,319 2,345 49.7% 0.6 pts
2010 Republican 1,297 2,258 36.5% 27.0 pts
2012 Republican 1,889 2,665 41.5% 17.0 pts
2014 Republican 1,871 2,774 40.3% 19.4 pts
2016 Republican 2,180 3,746 36.8% 26.4 pts
2018 Republican 2,422 3,500 40.9% 18.2 pts

Winning Margin Over Time

1974: Democratic margin 8.0 pts 1976: Democratic margin 100.0 pts 1978: Democratic margin 100.0 pts 1980: Democratic margin 100.0 pts 1982: Democratic margin 100.0 pts 1984: Democratic margin 30.4 pts 1986: Democratic margin 28.7 pts 1988: Democratic margin 44.1 pts 1990: Democratic margin 52.2 pts 1992: Democratic margin 39.6 pts 1994: Democratic margin 4.3 pts 1996: Republican margin 5.8 pts 1998: Republican margin 27.0 pts 2000: Republican margin 15.5 pts 2002: Republican margin 17.5 pts 2004: Democratic margin 2.4 pts 2006: Republican margin 0.1 pts 2008: Republican margin 0.6 pts 2010: Republican margin 27.0 pts 2012: Republican margin 17.0 pts 2014: Republican margin 19.4 pts 2016: Republican margin 26.4 pts 2018: Republican margin 18.2 pts 1974 1976 1978 1980 1982 1984 1986 1988 1990 1992 1994 1996 1998 2000 2002 2004 2006 2008 2010 2012 2014 2016 2018

Frequently Asked Questions

Which party held Montana House District 58 at the 2018 election?

Republican held Montana House District 58 at the 2018 general election, with a two-party margin of 18.2 points.

Which parties have held Montana House District 58 since 1974?

Since 1974, Montana House District 58 has been held by: Democratic, Republican.

What was the closest two-party race on record in Montana House District 58?

The closest two-party margin on record for Montana House District 58 was 2006, at just 0.1 percentage points.