Civic Result MapsCounty election profile

Ohio · county

Summit County

FIPS 39153county:39153Proxy

Also indexed as: Summit

A permanent, source-linked view of the county's 2016, 2020, and 2024 presidential history, turnout, election-administration context, and non-conclusive review signals.

Presidential results

2016–2024 county history

3 of 3 years available
YearDemocraticRepublicanOtherTotalWinner / marginConfidenceSource
2016134,256Hillary Clinton · 51.57%112,026Donald Trump · 43.03%14,064260,346Democratic +22,230 (8.54%)ProxyHistorical county presidential baseline rows
2020151,668Joe Biden · 53.92%124,833Donald Trump · 44.38%4,779281,280Democratic +26,835 (9.54%)ProxyHistorical county presidential baseline rows
2024145,005Kamala Harris · 53.00%125,910Donald Trump · 46.02%2,656273,571Democratic +19,095 (6.98%)ExactOfficial presidential county results

“Other” includes all other loaded presidential candidates and write-ins. Margin is the absolute gap between the Democratic and Republican vote buckets, divided by all loaded presidential votes.

Participation

2024 turnout context

Unavailable

No canonical county turnout row is available.

Administration context

Vote methods

Absentee UOCAVAExact
Voters
833
Share
0.30%
F1c ? reportedOpen source
In-person early votingExact
Voters
50,594
Share
18.21%
F1f ? reportedOpen source
Mail votesExact
Voters
58,048
Share
20.90%
F1d ? reportedOpen source
Mail votes in vote-by-mail jurisdictionExact
Voters
52
Share
0.02%
F1g ? reportedOpen source
Other participationExact
Voters
0
Share
0.00%
F1h ? reportedOpen source
Physical polling placeExact
Voters
163,621
Share
58.90%
F1b ? reportedOpen source
Provisional ballotExact
Voters
4,625
Share
1.67%
F1e ? reportedOpen source

Administration context

Voting equipment

1 source-linked row

Equipment metadata is jurisdiction context only. It is not a vote or turnout row, does not prove or disprove an advisory signal, and does not guarantee every precinct or ballot mode used one identical setup.

VendorSystemType / usePaper recordTabulationConfidenceSource
Clear BallotClear Ballot ClearAccess +Optical Scan · county_contexthand_marked_paperOptical ScanProxySource

Review context

Advisory indicators

2 matched indicators

These calculated indicators are prompts for checking source data, reporting grain, denominators, and local context. They are not evidence or findings of fraud, misconduct, or an incorrect election outcome.

average down ballot difference · severity 5.14

Average down-ballot difference

Average President-vs-down-ballot difference crossed threshold: DEM -1.87%, REP 5.19%.

Calculation detail

The average gap between presidential votes and same-party down-ballot votes is large enough to review. Split-ticket voting can explain some gap; this flag identifies areas needing supporting records.

vote share pattern · severity 5.14

Vote-share pattern

Vote-share correlation crossed threshold: Trump r=0.891, Harris r=0.538.

Calculation detail

Bigger local reporting-unit vote totals move with candidate vote share strongly enough to pass the native review threshold. This is an advisory review flag, not proof of tampering.

Traceability

Sources and provenance

4 referenced sources
Canonical geography

Summit County · county:39153

Geometry registry artifact: oh-counties.geojson

Historical county presidential baseline rows

Historical county presidential baseline rows

Wikipedia county presidential tables with Ohio election-result source footnotes

Secondary normalized historical baseline used for context only. Individual rows carry the per-year page URL, and the tables cite Ohio election result sources where available.Open source
Official presidential county results

Official presidential county results

Ohio Secretary of State

Official Ohio Secretary of State November 5, 2024 General Election Official Canvass workbook.Open source
equipment_context

Verified Voting Verifier OH 2024 equipment context

Verified Voting

Verified Voting Verifier data is jurisdiction-level election-administration context. Most rows are counties, but some states report state-level rows and some county rows can summarize mixed tabulation, accessible-device, absentee, poll-book, or other configurations. Treat it as source-linked context, not proof every precinct in a county used one identical setup, and not a turnout or vote-result source.Open source
Vote-method context

U.S. EAC Election Administration and Voting Survey

Source authority is recorded in the state package

See the state source package for provenance and caveats.Open source