- Lead
- 1,864
- Total
- 6,772
- vs nation
- R+26.1
Kansas 123rd State House District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 1,276
- Total
- 7,069
- vs nation
- R+22.5
- Lead
- 1,637
- Total
- 6,410
- vs nation
- R+27.6
- Lead
- 1,908
- Total
- 5,607
- vs nation
- R+37.9
- Lead
- 1,935
- Total
- 6,447
- vs nation
- R+37.3
- Lead
- 2,917
- Total
- 6,088
- vs nation
- R+45.5
- Lead
- 2,231
- Total
- 5,662
- vs nation
- R+39.9
- Lead
- 2,073
- Total
- 5,850
- vs nation
- R+44.0
Key facts
- 2024 presidential margin
- R+27.5MIT Election Lab
- Population
- 22,9572024 5-year
- Population density
- 2,609 / sq mi2024 5-year · TIGER/Line
- Land area
- 8.8 sq miTIGER/Line
- Median household income
- $74,2652024 5-year
- White (non-Hispanic)
- 37.6%2024 5-year
- Black
- 5.5%2024 5-year
- Hispanic / Latino
- 49.3%2024 5-year
- Peak Democratic margin
- D+29.7 in 1964MIT Election Lab
- Peak Republican margin
- R+55.1 in 1892MIT Election Lab
- Most similar
- State House District 119, KS · twin score 94.7
presidential history
Party record book
Kansas 123rd State House District · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1892–2024 (partial returns from 1884) · 36 presidential cycles · 36 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
64.4%
2,479 votes · D+29.7 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1936 · 61.5%
Republican
Herbert Hoover1928
74.0%
1,473 votes · R+49.0 · modeled estimate
Runner-up · George W. Bush, 2004 · 73.5%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Joe Biden2020
2,815votes
39.8% of the vote · R+18.1 · modeled estimate
Runner-up · Jimmy Carter, 1976 · 2,584 votes
Republican
George W. Bush2004
4,474votes
73.5% of the vote · R+47.9 · modeled estimate
Runner-up · Donald Trump, 2024 · 4,249 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
Lyndon B. Johnson1964
+7.1pts D vs U.S.
Place D+29.7 · U.S. D+22.6 · modeled estimate
Runner-up · Woodrow Wilson, 1916 · +6.2 pts
Republican
Benjamin Harrison1892
+56.8pts R vs U.S.
Place R+55.1 · U.S. D+1.7 · modeled estimate
Runner-up · George W. Bush, 2004 · +45.5 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.
| Year | Vote lead | Democratic | Republican | Total |
|---|---|---|---|---|
| 2024 | R | 29.9%1,898 | 70.1%4,458 | 6,356 |
Its Republican presidential margin was R+27.5 in 2024 and R+30.0 in 2008. About 260 residents lived here as of the 2024 ACS 5-year.
Across the recorded series it reached a Democratic high of 29.7 points in 1964 and a Republican high of 55.1 points in 1892. Between 2020 and 2024 the district moved 9.5 points toward the Republican candidate; the 2024 margin was 27.5 points.
A population of 22,957, a 38% non-Hispanic-white share, and a median household income of $74,265 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 119 and State House District 122.
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 →
Kansas 123rd State House District. Akashic. https://akashic.app/sld-lower/20123/. Accessed May 20, 2026. License: CC BY 4.0.