2026 race

OH-15 — U.S. House

3 candidates on the November ballot. Incumbent: Mike Carey.

Read the record. Not the rhetoric.

See where these candidates stand — and who's funding them.

DeepSyte tracks the money and the record in every race against the issues you care about — not party, not press releases. Take the 2-minute values quiz to see your alignment.

How we got here · 2 earlier contests
Democratic primary · Tuesday, May 5, 2026
Called by audit: web-verified
Don LeonardWon52.8%
  • DAdam Clay MillerDefeated47.2%
Republican primary · Tuesday, May 5, 2026
Mike CareyWon100.0%
Election held
Counting
Tuesday, November 3, 2026

Results appear here once a race is called and verified. Official returns from the Ohio Secretary of State.

Make sure you can vote
Disclosed money in race
$6.9M
Candidate + outside spending. See finance breakdown below.
Incumbent

Currently in office

Challengers

Sorted by fundraising

Don Leonard

D
ChallengerFEC H6OH15112

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Raised this cycle$1.3M
Cash on hand: $98K

Brennan Barrington

I
ChallengerFEC H6OH15138

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Raised this cycle$0
Cash on hand: $0
1 defeated candidate — show

Adam Clay Miller

DDefeated
ChallengerFEC H4OH15083

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Raised this cycle$907K
Cash on hand: $93
Local signal

Early read on OH-15 — U.S. House

A directional read on where this seat is trending, from the signals we have so far. This is an early scaffold — more inputs light up as coverage and constituent activity accrue.

Coverage tone · the matchup
Recent news coverage of the nominees heading to the general election.
Mike Careymixed
0 pos4 neutral0 neg4 articles
Don Leonardleans negative
0 pos0 neutral1 neg1 articles
A media signal, not a poll of the district.
Constituent stakes
No one here has staked a position on a tracked vote yet. As neighbors weigh in on /pressure campaigns, the district's lean will show up here.
Money in the race

Finance breakdown

Disclosed funding shaping this race — both the money candidates raise themselves and the outside spending dropped by independent groups. Issue-ad spending by 501(c)(4) groups is excluded; the FEC doesn't require disclosure of it. See the note below for details.

Candidate fundraising: FEC reports through October 14, 2026 · 2025–26 cycle

Total disclosed
$6.9M
Candidate fundraising + independent expenditures (FEC).
Candidate-direct (Schedule A)
$6.4M
Raised by candidate committees themselves.
Outside spending (Schedule E)
$508K
$13K for · $495K against
CandidateRaised directlyOutside forOutside againstNet in corner
Mike Carey(R)incumbent
− HMP $173K
$4.2M—$173K$4.0M
Don Leonard(D)
+ OHIO CITIZEN ACTION $5K
+ UNITY & JUSTICE FUND $4K
+ INDIVISIBLE ACTION $2K
− DEFENDING MAIN STREET SUPERPAC INC. $322K
$1.3M$13K$322K$1.0M
Brennan Barrington(L)
$0——$0
1 defeated candidate — show finances
CandidateRaised directlyOutside forOutside againstNet in corner
Adam Clay Miller(D)defeated
$907K——$907K
Where the money comes from

In-state vs out-of-state

Share of each candidate's itemized individual contributions from donors inside OH versus the rest of the country. Excludes sub-$200 unitemized donations (no geography on file) and PAC money — see note below.

Mike Carey(R)47% in-state · $1.6M itemized
$765K in-state$865K out-of-state
Don Leonard(D)73% in-state · $493K itemized
$361K in-state$132K out-of-state
1 defeated candidate — show
Adam Clay Miller(D)defeated34% in-state · $231K itemized
$78K in-state$153K out-of-state
What's counted, what isn't

Candidate-direct is each campaign's reported receipts on FEC Schedule A — individual contributions plus PAC contributions to the candidate's own committee — through the most recent filing.

Outside spending is independent expenditures on FEC Schedule E: money spent by PACs, super PACs, and party committees for or against a candidate, without legal coordination with the campaign. The committees listed under each candidate are the largest disclosed spenders on either side.

In-state vs out-of-state covers only itemized individual contributions — donations over $200, which are the only ones that carry a contributor address at the FEC. Sub-$200 unitemized donations (often a large share for grassroots campaigns) have no geography on file and are excluded, as is PAC money. So the percentages describe where a candidate's itemized individual money comes from, not where every dollar raised comes from.

Not counted: 501(c)(4) "social welfare" organizations run issue ads that frequently mention candidates by name but aren't classified as express advocacy under FEC rules — they file no Schedule E and don't appear in this breakdown. Press reporting on a race may cite figures that include this dark-money spending; ours doesn't.

Where they stand

Issue-by-issue comparison

Positions extracted from each candidate's campaign issues page by AI. Contested rows — where candidates disagree with each other — appear first.

StatementCareyLeonardBarringtonYou
Agriculture
Federal farm subsidies should be reduced and redirected toward smaller producers.
—
Agriculture
SNAP (food stamp) eligibility and benefit levels should be expanded.
—
Criminal Justice
The federal government should send more money to local police departments.
—
Economy
Reducing the national debt should be a higher priority than new spending.
—
Economy
Tariffs on foreign goods should be used to protect American jobs.
—
Education
The government should forgive some federal student loan debt.
—
Education
Education policy should be set by states, not the federal Department of Education.
—
Environment
Government environmental reviews for energy and infrastructure projects should move faster, even if it means fewer reviews.
—
Environment
Federal permitting and subsidies for new nuclear power plants should be expanded.
—
Foreign Policy
The U.S. should spend more on the military.
—
Healthcare
States, not the federal government, should decide who gets Medicaid and what it covers.
—
Housing
The government should spend more building affordable housing.
—
Housing
Tax breaks for homeowners — like the mortgage interest deduction — should stay.
—
Housing
Cities should have to ease their zoning rules to qualify for federal infrastructure money.
—
Housing
Section 8 housing voucher funding should be increased substantially.
—
Immigration
The U.S. should do more to enforce immigration laws and secure the border.
—
Immigration
The U.S. should allow more legal immigration each year.
—
Governance & Other
Federal elections should use ranked-choice voting.
—
Social Security
Workers should be able to invest part of their Social Security in the stock market.
—
Social Security
Social Security benefits should be means-tested for high-income retirees.
—
Taxes
People making over $400,000 a year should pay higher taxes.
—
Trade
Presidents should be able to impose broad tariffs unilaterally under emergency powers (IEEPA-style authority).
—
Trade
Federal procurement should give strong preference to U.S.-made goods, even at higher cost.
—
Veterans
The VA should cover more veterans and more health conditions.
—
Veterans
Federal support for veterans exposed to burn pits and other toxic environments should be expanded.
—

SupportsOpposesNo public positionRinged = confirmed by the campaign

Recent coverage

In the news

About this race page

Candidate roster is sourced from the FEC's active-candidate list for the 2026 cycle. Fundraising totals reflect committee filings through the last reporting period.

Alignment % compares the candidate's extracted policy positions against your quiz answers. Positions are pulled from the candidate's campaign issues page by AI; we save the source quote for each position so you can verify the extraction. Candidates without a campaign issues page show position data pending — we're working through the roster and re-checking stale extractions every 90 days.

News coverage is from the GDELT 2.0 global news feed, filtered to a curated list of national, political, and regional outlets.