- Lead
- 12,301
- Total
- 31,623
- vs nation
- R+37.4
Kansas 13th State Senate District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 11,730
- Total
- 32,221
- vs nation
- R+40.9
- Lead
- 10,690
- Total
- 29,967
- vs nation
- R+37.8
- Lead
- 5,514
- Total
- 29,865
- vs nation
- R+22.3
- Lead
- 3,916
- Total
- 32,521
- vs nation
- R+19.3
- Lead
- 5,522
- Total
- 33,126
- vs nation
- R+14.2
- Lead
- 2,956
- Total
- 30,472
- vs nation
- R+10.2
- Lead
- 137
- Total
- 31,537
- vs nation
- R+9.0
Key facts
- 2024 presidential margin
- R+38.9MIT Election Lab
- Population
- 72,2222024 5-year
- Population density
- 40 / sq mi2024 5-year · TIGER/Line
- Land area
- 1,813 sq miTIGER/Line
- Median household income
- $54,5122024 5-year
- White (non-Hispanic)
- 83.4%2024 5-year
- Black
- 1.8%2024 5-year
- Hispanic / Latino
- 5.0%2024 5-year
- Peak Democratic margin
- D+21.8 in 1932MIT Election Lab
- Peak Republican margin
- R+43.9 in 1892MIT Election Lab
- Most similar
- State Senate District 20, KY · twin score 95.0
presidential history
Party record book
Kansas 13th State Senate District · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1892–2024 (partial returns from 1876) · 38 presidential cycles · 38 with a vote-share denominator · 34 with a national benchmark
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Lyndon B. Johnson1964
59.7%
19,982 votes · D+19.9 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1932 · 59.6%
Republican
Donald Trump2024
68.5%
21,671 votes · R+38.9 · modeled estimate
Runner-up · Donald Trump, 2020 · 67.0%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Franklin D. Roosevelt1936
26,582votes
57.6% of the vote · D+15.5 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1932 · 24,013 votes
Republican
Herbert Hoover1928
25,721votes
66.8% of the vote · R+35.6 · modeled estimate
Runner-up · Dwight D. Eisenhower, 1952 · 22,692 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
+11.4pts D vs U.S.
Place R+14.8 · U.S. R+26.2 · modeled estimate
Runner-up · William J. Bryan, 1896 · +9.8 pts
Republican
Benjamin Harrison1892
+45.5pts R vs U.S.
Place R+43.9 · U.S. D+1.7 · a third-party candidate carried the Place · modeled estimate
Runner-up · Donald Trump, 2020 · +40.9 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.
| Year | Vote lead | Democratic | Republican | Total |
|---|---|---|---|---|
| 2024 | R | 30.8%9,276 | 69.2%20,815 | 30,091 |
| 2020 | R | 31.0%9,472 | 69.0%21,037 | 30,509 |
Kansas 13th State Senate District sits in the Great Plains. In 2024 it voted Republican.
Across the recorded series it reached a Democratic high of 21.8 points in 1932 and a Republican high of 43.9 points in 1892. Between 2020 and 2024 the district moved 2.5 points toward the Republican candidate; the 2024 margin was 38.9 points.
A population of 72,222, a 83% non-Hispanic-white share, and a median household income of $54,512 describe the district. The district's voting pattern over the last decade is most similar to that of State Senate District 20 and State Senate District 27.
The state-senate 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 →
Kansas 13th State Senate District. Akashic. https://akashic.app/sld-upper/20013/. Accessed May 20, 2026. License: CC BY 4.0.