Akashic
1892–2024
Akashic
Ohio 99th State House District
presidential margin
2008R+0.32012R+4.22016R+21.62020R+23.22024R+26.3
full record · 2008 → 2024
R+26.3
2024
median income$74,472U.S. $80,734 · OH $71,389
median age44.1U.S. 39.1 · OH 39.8
poverty rate11.9%U.S. 12.5% · OH 13.3%
bachelor’s+ (25+)35.4%U.S. 35.6% · OH 31.6%
non-english10.8%U.S. 22.3% · OH 8.0%
race · ethnicity · ancestry
German21.8%
Irish14.7%
English13.9%
Mexican1.1%
Puerto Rican1.0%
Nicaraguan0.3%
African American†2.6%
religion

Religious adherence is published only at the county level (U.S. Religion Census). See Geauga County.

American Community Survey 2024 5-year (income, age, poverty, education, language, race, ancestry) · presidential returns from MIT Election Lab through 2024.

Ohio 99th State House District

Akashic
Ohio 99th State House DistrictTrumpR+26.3
2024
2024 presidential margin for Ohio 99th State House DistrictThe boundary of Ohio 99th State House District, filled by its 2024 presidential margin (R+26.3), over faint outlines of the counties it is drawn from.Ohio 99th State House District · R+26.3
How it voted
Share of the 2024 vote
Donald Trump ✓Republican62.7%38,899
Kamala HarrisDemocratic36.4%22,593
Chase OliverLibertarian0.8%516
D+60
R+60
District boundary, filled by its own 2024 D-vs-R margin — precinct detail where available, over the 2 counties it's drawn from (shown faint).
The precinct map shows the 2024 presidential vote; the timeline scrubs the district’s overall result across 1892–2024, on its current boundaries.
County-level results (2 counties) — table
2024 presidential result by county for Ohio 99th State House District — winner and D-vs-R margin.
CountyWinnerMargin
Ashtabula County, OHRepublicanR+28.3
Geauga County, OHRepublicanR+24.0
5 presidential elections
Third column names the leading third-party or independent finisher. Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024).
YearWonDemocraticRepublicanOtherMarginTotal
R
36.4%Harris22,593
62.7%Trump38,899
0.8%Oliver516
−26.3%
62,008
R
37.7%Biden23,889
60.9%Trump38,630
1.4%Jorgensen904
−23.2%
63,423
R
37.0%Clinton21,355
58.6%Trump33,817
4.5%Stein2,578
−21.6%
57,750
R
47.9%Obama28,470
52.1%Romney30,944
0.0%
−4.2%
59,414
R
48.9%Obama30,319
49.2%McCain30,488
1.8%Nader1,141
−0.3%
61,948
presidential history
Presidential margin, 2008–2024
Democratic minus Republican, by election
Presidential margin over timeDemocratic-minus-Republican presidential margin from 2008 to 2024. Most recent: −26.3% in 2024.−26.3%DR20082024
Presidential margin over time
YearMargin (D minus R)
2008−0.3%
2012−4.2%
2016−21.6%
2020−23.2%
2024−26.3%
DemocraticRepublican
current representation
Current officeholders
RSarah Fowler ArthurState House · 99

State legislative officeholder from OpenStates nightly current-legislator data.

Source · OpenStates current legislator CSV.

The district recorded a Republican presidential margin of R+26.3 in 2024, compared with R+0.3 in 2008. About 105,000 residents lived here, with White alone at 92.2% in the 2024 ACS 5-year.

Across the recorded series it reached a Republican high of 26.3 points in 2024. Between 2020 and 2024 the district moved 3.1 points toward the Republican candidate; the 2024 margin was 26.3 points.

A population of 124,649, a 89% non-Hispanic-white share, and a median household income of $74,472 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 58 and State House District 15.

Political twins — state-house districts

The state-house districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.

State House District 58
Pennsylvania
77.4twin score
12-yr trend2020–2024 trajectorymedian age≠ % Evangelical
State House District 15
Pennsylvania
76.9twin score
12-yr trendmedian age2020–2024 trajectory≠ % unaffiliated
State House District 57
Ohio
76.6twin score
population scale2020 marginmedian age≠ % Evangelical

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.
Ohio 99th State House District. Akashic. https://akashic.app/sld-lower/39099/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
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Places within Ohio 99th State House District

counties it covers2
Ashtabula CountyGeauga County

Frequently asked questions

How did Ohio 99th State House District vote in 2024?
In 2024, Ohio 99th State House District voted Republican by 26.3 points (R+26.3), carried by the Republican candidate. Out of 62,008 votes cast, 22,593 went Democratic and 38,899 went Republican.
How many people live in Ohio 99th State House District?
Ohio 99th State House District has a population of 124,649 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Ohio 99th State House District?
Median household income in Ohio 99th State House District is $74,472 — below the national median of $80,734. The Ohio state median is $71,389.
What is the political history of Ohio 99th State House District?
Akashic tracks 5 presidential elections in Ohio 99th State House District from 2008 to 2024. Of those, 0 went Democratic and 5 went Republican.