Fundraising
- Michael Simpson Ras of Oct 14, 2026Raised $1.4mSpent $1.2m · Cash $301k
- Elinor Gilbreath Das of Oct 14, 2026Raised $169kSpent $133k · Cash $37k
- Tripp Charles Hutchinson Ias of Jun 30, 2026Raised $8kSpent $2k · Cash $7k
2 other 2026 candidates filed reports (primary candidates). 5 other candidates have not filed.
Federal Election Commission, candidate totals, public domain.
President in this district
PollCheck calculation from precinct returns on the 2026 lines (method).
| Year | Democrat | Republican | Other | Margin |
|---|---|---|---|---|
| 2024 | Harris 35.1% | Trump 61.8% | 3.1% | R+26.7 |
| 2020 | Biden 36.9% | Trump 59.8% | 3.2% | R+22.9 |
| 2016 | Clinton 29.9% | Trump 54.4% | 15.7% | R+24.4 |
Who lives here
| Measure | This district | US |
|---|---|---|
| People | ||
| Population | 947,982 | |
| Adults (18+) | 716,014 | |
| Citizens, % of adults | 95.2% | 92.1% |
| Age, % of adults | ||
| 18 to 29 | 24.2% | 20.3% |
| 30 to 44 | 26.1% | 25.9% |
| 45 to 64 | 29.1% | 31.8% |
| 65 and over | 20.6% | 22.0% |
| Race and Hispanic origin, % of residents | ||
| White | 77.6% | 57.4% |
| Black | 0.8% | 11.9% |
| Hispanic | 14.9% | 19.3% |
| Asian | 1.6% | 5.9% |
| Other or more than one | 5.1% | 5.5% |
| Education and income | ||
| Bachelor's degree or higher, % of 25+ | 33.8% | 35.7% |
| Median household income | $75,805 | $80,734 |
American Community Survey 2020-2024 5-year estimates for this district. The tick marks the US figure.
Winning margin
Results since 1976
| Year | Winner | Share | Runner-up | Share | Margin |
|---|---|---|---|---|---|
| Current lines (2022 on) post-census redistricting | |||||
| 2024 | Michael K. Simpson Republican | 61.4% | David Roth Democrat others 7.6% | 31.0% | R+30.4 |
| 2022 | Michael K. Simpson Republican | 63.6% | Wendy Norman Democrat | 36.4% | R+27.2 |
| Earlier lines, elections 2012-2020 post-census redistricting | |||||
| 2020 | Michael K. Simpson Republican | 64.1% | C. Aaron Swisher Democrat others 4.2% | 31.7% | R+32.3 |
| 2018 | Michael K. Simpson Republican | 60.7% | Aaron Swisher Democrat | 39.3% | R+21.3 |
| 2016 | Michael K. Simpson Republican | 62.9% | Jennifer Martinez Democrat others 7.7% | 29.4% | R+33.5 |
| 2014 | Michael K. Simpson Republican | 61.4% | Richard Stallings Democrat | 38.6% | R+22.7 |
| 2012 | Michael K. Simpson Republican | 65.1% | Nicole LeFavour Democrat others 0.1% | 34.8% | R+30.3 |
| Earlier lines, elections 2002-2010 post-census redistricting | |||||
| 2010 | Michael K. Simpson Republican | 68.8% | Mike Crawford Democrat others 6.8% | 24.4% | R+44.4 |
| 2008 | Michael K. Simpson Republican | 70.9% | Deborah Holmes Democrat others 0.2% | 28.9% | R+42.0 |
| 2006 | Michael K. Simpson Republican | 62.0% | Jim Hansen Democrat others 3.6% | 34.4% | R+27.6 |
| 2004 | Michael K. Simpson Republican | 70.7% | Lin Whitworth Democrat | 29.3% | R+41.5 |
| 2002 | Michael K. Simpson Republican | 68.2% | Edward Kinghorn Democrat others 2.8% | 29.1% | R+39.1 |
| Earlier lines, elections 1992-2000 post-census redistricting | |||||
| 2000 | Michael K. Simpson Republican | 70.7% | Craig Williams Democrat others 3.4% | 25.9% | R+44.8 |
| 1998 | Mike Simpson Republican | 52.5% | Richard H. Stallings Democrat others 2.8% | 44.7% | R+7.8 |
| 1996 | Michael D. Crapo Republican | 68.8% | John D. Seidl Democrat others 1.7% | 29.5% | R+39.3 |
| 1994 | Michael D. Crapo Republican | 75.0% | Penny Fletcher Democrat | 25.0% | R+49.9 |
| 1992 | Michael D. Crapo Republican | 60.8% | J. D. Williams Democrat others 3.8% | 35.4% | R+25.4 |
| Earlier lines, elections 1982-1990 post-census redistricting | |||||
| 1990 | Richard H. Stallings Democrat | 63.6% | Sean McDevitt Republican | 36.4% | D+27.2 |
| 1988 | Richard H. Stallings Democrat | 63.4% | Dane Watkins Republican others 2.8% | 33.8% | D+29.6 |
| 1986 | Richard Stallings Democrat | 54.4% | Mel Richardson Republican | 45.6% | D+8.7 |
| 1984 | Richard Stallings Democrat | 50.0% | George Hansen Republican | 50.0% | D+0.1 |
| 1982 | George Hansen Republican | 52.3% | Richard Stallings Democrat | 47.7% | R+4.5 |
| Earlier lines, elections 1976-1980 | |||||
| 1980 | George Hansen Republican | 58.8% | Diane Bilyeu Democrat | 41.2% | R+17.6 |
| 1978 | George Hansen Republican | 57.3% | Stan Kress Democrat | 42.7% | R+14.6 |
| 1976 | George Hansen Republican | 50.6% | Stan Kress Democrat | 49.4% | R+1.2 |
More on Idaho
Other Idaho districts
About these results
Shares count all candidate votes, including write-ins, with a candidate's votes on several party lines added together. Each result is on the lines in force at the time. Mid-decade redraws before 2016 may be unmarked.
President in this district: 2016 and 2020 are estimates: precinct votes are split between districts by census block.
Counties only partly inside the district show the 2024 result for that part; estimates are labelled.
Margin chart: winner minus runner-up. Gaps are unopposed races; dashed lines are new district lines.
Sources
Results: MIT Election Data and Science Lab, U.S. House 1976-2016 (doi:10.7910/DVN/IG0UN2, CC0; via MEDSL/constituency-returns), and Clerk of the US House, Statistics of the Presidential and Congressional Election 2018-2024 (public domain).
Presidential results: PollCheck calculation from MIT Election Data and Science Lab 2024 precinct returns (doi:10.7910/DVN/XDJYKC, doi:10.7910/DVN/USBYR4, CC0; state totals doi:10.7910/DVN/42MVDX, CC0) and Voting and Election Science Team 2016 and 2020 precinct results and shapes (doi:10.7910/DVN/NH5S2I, doi:10.7910/DVN/K7760H, CC BY 4.0), with US Census Bureau 2020 block populations and block equivalency files (public domain). Official figures: Texas Legislative Council (2024 on the 2026 lines); Louisiana, New Jersey, California and Washington election offices (county totals). Certified results transcribed by Wikipedia (CC BY-SA 4.0): Maine 2024 by district: 2024 United States presidential election in Maine (revision 1382530995); Indiana county totals: 2024 United States presidential election in Indiana (revision 1382505975); Oregon county totals: 2024 United States presidential election in Oregon (revision 1382605746).
District lines: US Census Bureau TIGER/Line 2026 (120th Congress) and 2025 cartographic boundary files (119th Congress), public domain.
Members: unitedstates/congress-legislators (CC0).
Counties: US Census Bureau 2024 cartographic boundary file (public domain); 2024 county results summed from the same MEDSL precinct returns, with the official county totals above.
Demographics: US Census Bureau, American Community Survey 5-year estimates 2020-2024 (public domain).
2028 candidates: Federal Election Commission (public domain).
Photos: official portraits, public domain (US government); see Photo credits.
PollCheck US. Data through November 5, 2026. Photo credits