- Lead
- 18,696
- Total
- 29,846
- vs nation
- R+61.2
Idaho 2nd State House District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 15,679
- Total
- 27,972
- vs nation
- R+60.5
- Lead
- 11,879
- Total
- 22,769
- vs nation
- R+54.3
- Lead
- 7,743
- Total
- 21,358
- vs nation
- R+40.1
- Lead
- 6,899
- Total
- 22,598
- vs nation
- R+37.8
- Lead
- 7,964
- Total
- 21,282
- vs nation
- R+35.0
- Lead
- 7,591
- Total
- 19,468
- vs nation
- R+39.5
- Lead
- 489
- Total
- 19,219
- vs nation
- R+11.1
Key facts
- 2024 presidential margin
- R+62.6MIT Election Lab
- Population
- 52,0712024 5-year
- Population density
- 7.7 / sq mi2024 5-year · TIGER/Line
- Land area
- 6,758 sq miTIGER/Line
- Median household income
- $64,5092024 5-year
- White (non-Hispanic)
- 88.1%2024 5-year
- Black
- 0.2%2024 5-year
- Hispanic / Latino
- 3.3%2024 5-year
- Peak Democratic margin
- D+55.3 in 1896MIT Election Lab
- Peak Republican margin
- R+62.6 in 2024MIT Election Lab
- Most similar
- State House District 3, ID · twin score 93.3
presidential history
Party record book
Idaho 2nd State House District · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1892–2024 · 34 presidential cycles
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
William J. Bryan1896
77.7%
1,845 votes · D+55.3 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1936 · 67.1%
Republican
Donald Trump2024
80.3%
23,976 votes · R+62.6 · modeled estimate
Runner-up · Donald Trump, 2020 · 76.9%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Franklin D. Roosevelt1940
11,479votes
62.2% of the vote · D+25.0 · modeled estimate
Runner-up · Lyndon B. Johnson, 1964 · 10,328 votes
Republican
Donald Trump2024
23,976votes
80.3% of the vote · R+62.6 · modeled estimate
Runner-up · Donald Trump, 2020 · 21,506 votes
Best relative to the U.S.
This Place’s margin against the national margin in the same election — positive when it leaned toward the party more than the country did.
Democratic
William J. Bryan1896
+61.4pts D vs U.S.
Place D+55.3 · U.S. R+6.1 · modeled estimate
Runner-up · William J. Bryan, 1900 · +17.5 pts
Republican
Donald Trump2024
+61.2pts R vs U.S.
Place R+62.6 · U.S. R+1.5 · modeled estimate
Runner-up · Donald Trump, 2020 · +60.5 pts
Current officeholders
State legislative officeholder from OpenStates nightly current-legislator data.
Senate and governor results are in the Office selector at the top of this page.
U.S. House
Each row is a county-allocated estimate of U.S. House votes for this district — county returns apportioned onto its boundary, not precinct-counted. “Vote lead” is the estimated local lead here, not necessarily the winner of the full contest.
With a 2024 presidential margin of R+62.5, this north Idaho district ranks among the most one-sided state house seats in the country, reflecting a rural, low-density electorate that has shifted steadily rightward over the past two decades.
Across the recorded series it reached a Democratic high of 55.3 points in 1896 and a Republican high of 62.6 points in 2024. Between 2020 and 2024 the district moved 6.6 points toward the Republican candidate; the 2024 margin was 62.6 points.
A population of 52,071, a 88% non-Hispanic-white share, and a median household income of $64,509 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 3 and State House District 143.
The state-house districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
District research tools
Open the source-auditable district brief for electoral baseline, electorate, current-cycle coverage, geography, official dates, and methodology. Open campaign intelligence report → · Browse all comparisons →
Idaho 2nd State House District. Akashic. https://akashic.app/sld-lower/16002/. Accessed May 20, 2026. License: CC BY 4.0.