HarrisDemocratic46.6%94,020TrumpRepublican52.4%105,714OtherAll other candidates0.9%1,905
R+5.8- Lead
- 11,694
- Total
- 201,639
- vs nation
- R+4.3
modeled Census-place estimatemodeled estimate
Akashicstate senate district
Ohio 27th State Senate District
Contests in this Place (45 available)
President38 · 1876–2024 · 3 mapped
▦ precinct · ▥ counties · ▢ no spatial detail
President margin by year
Place winner margin
Boundary by 2024 margin · Precinct returns · VEST · MIT Election Lab
The precinct map shows the 2024 presidential vote; the timeline scrubs the district’s overall result across 1892–2024, on its current boundaries.
President results by year
Modeled candidate-vote estimate on current district boundaries
BidenDemocratic47.4%96,274TrumpRepublican51.1%103,802OtherAll other candidates1.4%2,865
R+3.7- Lead
- 7,528
- Total
- 202,941
- vs nation
- R+8.2
modeled Census-place estimatemodeled estimate
ClintonDemocratic44.3%82,587TrumpRepublican48.9%91,249OtherAll other candidates6.7%12,577
R+4.6- Lead
- 8,662
- Total
- 186,413
- vs nation
- R+6.7
modeled Census-place estimatemodeled estimate
ObamaDemocratic51.9%96,457RomneyRepublican46.4%86,185OtherAll other candidates1.7%3,096
D+5.5- Lead
- 10,272
- Total
- 185,738
- vs nation
- D+1.7
modeled Census-place estimatemodeled estimate
ObamaDemocratic53.3%102,040McCainRepublican45.1%86,328OtherAll other candidates1.7%3,177
D+8.2- Lead
- 15,712
- Total
- 191,545
- vs nation
- D+0.9
modeled Census-place estimatemodeled estimate
KerryDemocratic52.3%98,949BushRepublican47.3%89,563OtherAll other candidates0.4%833
D+5.0- Lead
- 9,386
- Total
- 189,345
- vs nation
- D+7.4
modeled Census-place estimatemodeled estimate
GoreDemocratic49.0%76,046BushRepublican46.6%72,328OtherAll other candidates4.3%6,704
D+2.4- Lead
- 3,718
- Total
- 155,078
- vs nation
- D+1.9
modeled Census-place estimatemodeled estimate
ClintonDemocratic48.8%71,101DoleRepublican36.0%52,501OtherAll other candidates15.2%22,147
D+12.8- Lead
- 18,600
- Total
- 145,749
- vs nation
- D+4.2
modeled Census-place estimatemodeled estimate
Key facts
- 2024 presidential margin
- R+5.8MIT Election Lab
- Population
- 370,2142024 5-year
- Population density
- 498 / sq mi2024 5-year · TIGER/Line
- Land area
- 743 sq miTIGER/Line
- Median household income
- $82,9332024 5-year
- White (non-Hispanic)
- 83.7%2024 5-year
- Black
- 6.3%2024 5-year
- Hispanic / Latino
- 2.1%2024 5-year
- Peak Democratic margin
- D+30.2 in 1964MIT Election Lab
- Peak Republican margin
- R+47.5 in 1928MIT Election Lab
- Most similar
- State Senate District 49, PA · twin score 71.0
presidential history
Party record book
Ohio 27th 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
65.1%
74,238 votes · D+30.2 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1936 · 63.4%
Republican
Herbert Hoover1928
73.4%
43,979 votes · R+47.5 · modeled estimate
Runner-up · Theodore Roosevelt, 1904 · 66.5%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Barack Obama2008
102,040votes
53.3% of the vote · D+8.2 · modeled estimate
Runner-up · John Kerry, 2004 · 98,949 votes
Republican
Donald Trump2024
105,714votes
52.4% of the vote · R+5.8 · modeled estimate
Runner-up · Donald Trump, 2020 · 103,802 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
George McGovern1972
+13.8pts D vs U.S.
Place R+9.4 · U.S. R+23.2 · modeled estimate
Runner-up · Woodrow Wilson, 1916 · +11.2 pts
Republican
Herbert Hoover1928
+30.1pts R vs U.S.
Place R+47.5 · U.S. R+17.5 · modeled estimate
Runner-up · Calvin Coolidge, 1924 · +21.7 pts
current representation
Current officeholders
RKristina RoegnerState Senate · 27
State legislative officeholder from OpenStates nightly current-legislator data.
U.S. House elections · 2 House
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 | 46.5%85,253 | 53.5%98,185 | 183,438 |
| 2020 | R | 47.2%86,793 | 52.8%97,038 | 183,831 |
Ohio 27th State Senate District sits in the Industrial Midwest. In 2024 it voted Republican.
Across the recorded series it reached a Democratic high of 30.2 points in 1964 and a Republican high of 47.5 points in 1928. Between 2020 and 2024 the district moved 2.1 points toward the Republican candidate; the 2024 margin was 5.8 points.
A population of 370,214, a 84% non-Hispanic-white share, and a median household income of $82,933 describe the district. The district's voting pattern over the last decade is most similar to that of State Senate District 49 and State Senate District 58.
Political twins — state-senate districts
The state-senate districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
State Senate District 49
Pennsylvania
71.0twin score
population scale% White% unaffiliated≠ Polish ancestry
State Senate District 58
New York
70.6twin score
population scale% Latino% unaffiliated
State Senate District 54
New York
69.6twin score
population scale% White% Latino≠ Scottish ancestry
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 → · Or open the source-auditable district brief for electoral baseline, electorate, current-cycle coverage, geography, official dates, and methodology. Open campaign intelligence report →
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Ohio 27th State Senate District. Akashic. https://akashic.app/sld-upper/39027/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
Ohio at the ballot boxAll elections →
Places within Ohio 27th State Senate District
counties it covers3
Frequently asked questions
How did Ohio 27th State Senate District vote in 2024?
In 2024, Ohio 27th State Senate District voted Republican by 5.8 points (R+5.8), carried by the Republican candidate. Out of 201,639 votes cast, 94,020 went Democratic and 105,714 went Republican.
When did Ohio 27th State Senate District last vote Democratic?
The most recent presidential election in which Ohio 27th State Senate District voted Democratic was 2012.
How many people live in Ohio 27th State Senate District?
Ohio 27th State Senate District has a population of 370,214 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Ohio 27th State Senate District?
Median household income in Ohio 27th State Senate District is $82,933 — above the national median of $80,734. The Ohio state median is $71,389.
What is the political history of Ohio 27th State Senate District?
Akashic tracks 38 presidential elections in Ohio 27th State Senate District from 1876 to 2024. Of those, 14 went Democratic and 23 went Republican.