- Lead
- 11,158
- Total
- 17,227
- vs nation
- R+63.3
Idaho 34th State House District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 10,893
- Total
- 17,112
- vs nation
- R+68.1
- Lead
- 3,396
- Total
- 15,687
- vs nation
- R+51.4
- Lead
- 12,613
- Total
- 14,412
- vs nation
- R+91.4
- Lead
- 9,504
- Total
- 13,058
- vs nation
- R+80.1
- Lead
- 9,867
- Total
- 11,637
- vs nation
- R+82.3
- Lead
- 7,125
- Total
- 8,970
- vs nation
- R+80.0
- Lead
- 4,490
- Total
- 7,728
- vs nation
- R+66.6
Key facts
- 2024 presidential margin
- R+64.8MIT Election Lab
- Population
- 52,9132024 5-year
- Population density
- 113 / sq mi2024 5-year · TIGER/Line
- Land area
- 469 sq miTIGER/Line
- Median household income
- $60,1602024 5-year
- White (non-Hispanic)
- 83.1%2024 5-year
- Black
- 1.4%2024 5-year
- Hispanic / Latino
- 9.9%2024 5-year
- Peak Democratic margin
- D+37.2 in 1936MIT Election Lab
- Peak Republican margin
- R+87.5 in 2012MIT Election Lab
- Most similar
- State House District 71, UT · twin score 97.1
presidential history
Party record book
Idaho 34th State House District · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1916–2024 · 28 presidential cycles
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Franklin D. Roosevelt1936
68.3%
2,455 votes · D+37.2 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1932 · 62.1%
Republican
Mitt Romney2012
93.3%
13,445 votes · R+87.5 · modeled estimate
Runner-up · Ronald Reagan, 1984 · 92.9%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Kamala Harris2024
2,767votes
16.1% of the vote · R+64.8 · modeled estimate
Runner-up · Joe Biden, 2020 · 2,666 votes
Republican
Donald Trump2024
13,925votes
80.8% of the vote · R+64.8 · modeled estimate
Runner-up · Donald Trump, 2020 · 13,559 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
Franklin D. Roosevelt1936
+12.9pts D vs U.S.
Place D+37.2 · U.S. D+24.3 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1932 · +7.1 pts
Republican
Mitt Romney2012
+91.4pts R vs U.S.
Place R+87.5 · U.S. D+3.9 · modeled estimate
Runner-up · George W. Bush, 2004 · +82.3 pts
Current officeholders
State legislative officeholder from OpenStates nightly current-legislator data.
With a 2024 presidential margin of R+64.8, this district of roughly 53,000 residents ranks among the most heavily Republican state house districts in Idaho, leaving little room for competitive general-election contests.
Across the recorded series it reached a Democratic high of 37.2 points in 1936 and a Republican high of 87.5 points in 2012. Between 2020 and 2024 the district moved 1.1 points toward the Republican candidate; the 2024 margin was 64.8 points.
A population of 52,913, a 83% non-Hispanic-white share, and a median household income of $60,160 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 71 and State House District 32.
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 34th State House District. Akashic. https://akashic.app/sld-lower/16034/. Accessed May 20, 2026. License: CC BY 4.0.