- Lead
- 30,176
- Total
- 75,912
- vs nation
- D+41.2
Arizona 11th State House District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 40,465
- Total
- 78,291
- vs nation
- D+47.2
- Lead
- 29,659
- Total
- 55,879
- vs nation
- D+51.0
- Lead
- 23,787
- Total
- 47,170
- vs nation
- D+46.6
- Lead
- 23,797
- Total
- 46,610
- vs nation
- D+43.8
- Lead
- 19,054
- Total
- 39,857
- vs nation
- D+50.3
- Lead
- 15,165
- Total
- 30,788
- vs nation
- D+48.7
- Lead
- 15,809
- Total
- 29,220
- vs nation
- D+45.6
Key facts
- 2024 presidential margin
- D+39.8MIT Election Lab
- Population
- 237,8442024 5-year
- Population density
- 2,242 / sq mi2024 5-year · TIGER/Line
- Land area
- 106 sq miTIGER/Line
- Median household income
- $75,8602024 5-year
- White (non-Hispanic)
- 18.4%2024 5-year
- Black
- 15.0%2024 5-year
- Hispanic / Latino
- 57.6%2024 5-year
- Peak Democratic margin
- D+92.6 in 1936MIT Election Lab
- Most similar
- Assembly District 62, CA · twin score 95.8
presidential history
Party record book
Arizona 11th State House District · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1912–2024 · 29 presidential cycles
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Franklin D. Roosevelt1936
95.8%
1,923 votes · D+92.6 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1932 · 95.7%
Republican
Ronald Reagan1984
41.4%
6,432 votes · D+16.5 · modeled estimate
Runner-up · Richard Nixon, 1972 · 38.6%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Joe Biden2020
58,727votes
75.0% of the vote · D+51.7 · modeled estimate
Runner-up · Kamala Harris, 2024 · 52,402 votes
Republican
Donald Trump2024
22,226votes
29.3% of the vote · D+39.8 · modeled estimate
Runner-up · Donald Trump, 2020 · 18,262 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
James M. Cox1920
+111.2pts D vs U.S.
Place D+85.0 · U.S. R+26.2 · modeled estimate
Runner-up · John W. Davis, 1924 · +105.4 pts
Republican
Ronald Reagan1980
−27.9pts R vs U.S.
Place D+18.2 · U.S. R+9.7 · modeled estimate
Runner-up · George H. W. Bush, 1992 · −32.2 pts
Current officeholders
State legislative officeholder from OpenStates nightly current-legislator data.
Arizona 11th State House District sits in the desert Southwest. In 2024 it voted Democratic.
Across the recorded series it reached a Democratic high of 92.6 points in 1936. Between 2020 and 2024 the district moved 11.9 points toward the Republican candidate; the 2024 margin was 39.8 points.
A population of 237,844, a 18% non-Hispanic-white share, and a median household income of $75,860 describe the district. The district's voting pattern over the last decade is most similar to that of Assembly District 62 and State House District 22.
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 →
Arizona 11th State House District. Akashic. https://akashic.app/sld-lower/04011/. Accessed May 20, 2026. License: CC BY 4.0.