Idaho House District 18 Election Results
Idaho House District 18 was held by Republican after the 2018 general election, a two-party margin of 9.5 points. This page covers the 2018 election, the only one on record for this district under this number.
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
| Election | Winning Party | Dem. Votes | GOP Votes | Dem. Share | Margin |
|---|---|---|---|---|---|
| 2018 | Republican | 6,994 | 8,457 | 45.3% | 9.5 pts |
Winning Margin Over Time
Not enough elections of data yet to chart a trend.
Frequently Asked Questions
Which party held Idaho House District 18 at the 2018 election?
Republican held Idaho House District 18 at the 2018 general election, with a two-party margin of 9.5 points.
Which parties have held Idaho House District 18 since 2018?
Since 2018, Idaho House District 18 has been held by: Republican.
What was the closest two-party race on record in Idaho House District 18?
The closest two-party margin on record for Idaho House District 18 was 2018, at just 9.5 percentage points.