state house districtIdaho 11th State House District
presidential margin
2004–2024 · Democratic minus Republican
2004R+40.7
2008R+23.2
2012R+18.8
2016R+27.9
2020R+27.0
2024R+33.2
net swing · 2004→2024D+7.5R+40.7 → R+33.2
vs. U.S. · 2024R+31.8R+33.2 vs R+1.5
presidential returns
2024 turnout 51.0% of 34,371 citizens 18+
Year
Democrat
Republican
Others
Total
CVAP
Turnout
2024
5,590
11,411
516
17,517
34,371
51.0%
2020
6,046
10,758
619
17,423
30,087†
57.9%
2016
4,272
8,223
1,688
14,183
26,347†
53.8%
2012
5,590
8,307
543
14,440
23,917†
60.4%
2008
4,633
7,530
334
12,497
22,065†
56.6%
2004
3,072
7,344
72
10,488
20,213†
51.9%
† Citizen voting-age population estimated for prior cycles from the constituent-county ACS trend anchored to the current figure. Source: ACS 5-year, table B05003.
——
D+60R+60
20042024
Boundary by 2024 margin · Precinct returns · VEST · MIT Election Lab
People and households
Who lives here
Exact values for this place, its state, and the United States.
Race · ethnicity · ancestry
Communities and origins
GroupID HD 11IdahoUnited States
English15.1%19.3%9.5%
German14.2%16.5%12.5%
Irish7.9%9.5%9.4%
American4.7%5.3%5.3%
Scottish2.7%3.2%1.3%
Italian2.3%2.9%4.8%
Norwegian2.2%2.4%—
French2.1%—1.6%
Mexican32.7%11.0%11.3%
Guatemalan0.7%0.2%0.5%
Salvadoran0.7%—0.7%
Spaniard0.7%0.4%—
Puerto Rican0.6%0.3%1.8%
Colombian0.6%0.2%0.4%
Spanish0.4%0.4%—
Peruvian0.3%0.2%—
Aztec4.2%——
Hispanic or Latino counts residents of any race; the race groups count only their non-Hispanic residents, so the groups are mutually exclusive and sum to 100%. Expand a row to see ancestries reported within that group.
Age and life stage
Measure
ID HD 11
Idaho
United States
Median age
32.4
37.6
39.1
Age 18–24
9.3%
9.8%
9.2%
Age 65 and older
14.5%
17.1%
17.2%
Household economy
Measure
ID HD 11
Idaho
United States
Median household income
$70,477
$77,800
$84,427
Poverty rate
12.0%
10.7%
12.5%
Bachelor's degree or higher (25+)
23.2%
31.8%
35.6%
Languages at home
Measure
ID HD 11
Idaho
United States
Speaks a non-English language at home
19.2%
11.0%
22.3%
Spanish
16.2%
8.1%
13.6%
Russian, Polish, or other Slavic
1.0%
0.5%
0.7%
Religious landscape
Measure
ID HD 11
Idaho
United States
Catholic
—
11.1%
18.6%
Evangelical Protestant
—
12.4%
16.5%
Unclaimed / not counted
—
50.2%
51.5%
American Community Survey 2024 5-year (CVAP, income, age, poverty, education, language, race, ancestry) · presidential returns from MIT Election Lab through 2024 · 2020 U.S. Religion Census (ASARB) — congregational adherents; unclaimed is the residual not counted by congregations.
Idaho 11th State House District
presidential history
Presidential margin, 2004–2024
Democratic minus Republican, by election
Presidential margin over time
Year
Margin (D minus R)
2004
−40.7%
2008
−23.2%
2012
−18.8%
2016
−27.9%
2020
−27.0%
2024
−33.2%
DemocraticRepublican
6 presidential elections
Third column names the leading third-party or independent finisher. Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024). Swing · margin change from the prior cycle. vs U.S. · margin relative to the national result that year. Third-party votes in 2012 are allocated from certified county totals by this place's share of each county's two-party vote — that cycle's precinct source records two-party splits. † 2004 sub-county results are estimated: the source's block-level detail for this cycle was unreliable — either county/municipality-level consolidated reporting (COVID-era) or a precinct-to-block allocation that misplaced votes — so the figures are allocated from the constituent county totals in proportion to the place and scaled to certified totals.
Year
Won
Democratic
Republican
Other
Margin
Swing
vs U.S.
Total
R
31.9%Harris5,590
65.1%Trump11,411
2.9%
R+33.2
R+6.2
R+31.8
17,517
R
34.7%Biden6,046
61.7%Trump10,758
3.6%
R+27.0
D+0.8
R+31.5
17,423
R
30.1%Clinton4,272
58.0%Trump8,223
11.9%
R+27.9
R+9.0
R+29.9
14,183
R
38.7%Obama5,590
57.5%Romney8,307
3.8%
R+18.8
D+4.4
R+22.7
14,440
R
37.1%Obama4,633
60.3%McCain7,530
2.7%
R+23.2
D+17.6
R+30.5
12,497
R
29.3%Kerry3,072
70.0%Bush7,344
0.7%
R+40.7
—
R+38.3
10,488
current representation
Current officeholders
RKent MarmonState House · 11A
RLucas CaylerState House · 11B
State legislative officeholder from OpenStates nightly current-legislator data.
With a 2024 presidential margin of R+59.9, this district ranks among the most heavily Republican legislative seats in the state, leaving Democrats with little structural foothold in statewide or local contests.
Across the recorded series it reached a Republican high of 40.7 points in 2004. Between 2020 and 2024 the district moved 6.2 points toward the Republican candidate; the 2024 margin was 33.2 points.
A population of 53,483, a 55% non-Hispanic-white share, and a median household income of $70,477 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 54 and Legislative (House) District 13.
Akashic
Political twins — state-house districts
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.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Idaho 11th State House District. Akashic. https://akashic.app/sld-lower/16011/. Accessed May 20, 2026. License: CC BY 4.0.
How did Idaho 11th State House District vote in 2024?
In 2024, Idaho 11th State House District voted Republican by 33.2 points (R+33.2), carried by the Republican candidate. Out of 17,517 votes cast, 5,590 went Democratic and 11,411 went Republican.
How many people live in Idaho 11th State House District?
Idaho 11th State House District has a population of 53,483 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Idaho 11th State House District?
Median household income in Idaho 11th State House District is $70,477 — below the national median of $80,734. The Idaho state median is $77,800.
What is the political history of Idaho 11th State House District?
Akashic tracks 6 presidential elections in Idaho 11th State House District from 2004 to 2024. Of those, 0 went Democratic and 6 went Republican.
