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MI2026

U.S. House - MI-04 · Michigan · 2026

General election · 2 on the November ballot · Incumbent running

VecR 8 · OpenTenR 61%Att68

Result

CalledFlip: R to D

Sean McCann (D) won this race with 50.1% of the vote, 1.8 points ahead, defeating incumbent Bill Huizenga.

  • Sean McCannDemocraticWinner50.1%184,257 votes
  • Bill HuizengaRepublicanIncumbent48.4%177,753 votes
  • Shafina Che BarnettG1.5%5,652 votes
Margin
6,504 votes (1.8 points)
Called
Called by Wikipedia editors, Nov 4, 1:31 PM ET (revision)
Seat
Changed party: held by Bill Huizenga (R)
Last updated
Nov 14, 6:05 AM ET

Called it: miss Our locked call before polls closed was R; the winner is D. See every locked call

Unofficial until the state certifies the result.

Before the election

Polls, ratings and the Vugol Tensor below were published before votes were counted. They are not results.

CandidatesU.S. House - MI-04 · Michigan
Sean McCann
D
DEM
William P Huizenga
RIncumbent
REP
No verified poll yet · Vugol Vector: R Open

Model rating Leans Republican (Open) on the Vugol Vector model, a snapshot of today, not a probability.

4 polls on file, none verified yet (pollster not verified or no public source), shown below, not averaged. Model inputs: 4 of 7, updated today. Page updated 2026-11-14. Sources · What is validated

ExperimentalNews attention 68/100, how much coverage the race gets, not who is winning. Updated 2 days ago. How it works

On the Michigan ballot, Nov 3, 2026 Representative in Congress, District 4, 3 names on the official list. Election Day has passed; see the ballot as it was.Voting in Michigan? Check your registration, get a mail ballot, find your polling place.

On the November ballot (2)

From reported primary results, checked 2026-11-14. Each state certifies its own ballot; see the source below.

Ran in the primary (1)

Lost a primary or runoff for this seat, not on the November ballot.

Other filers (1)

Registered with the FEC or listed in public records, but not on the November ballot as far as the results show.

Ballot source: https://en.wikipedia.org/w/index.php?title=2026_United_States_House_of_Representatives_elections_in_Michigan&oldid=1384459622

Latest verified field polling

Verified = published by the pollster that conducted it, with a public source we link to.

none yet

No verified poll has been published for this race. The Vugol Vector call from our model is below, it is not a poll.

Polling average

no verified inputs yet

4 polls on file for this race, none verified yet (pollster not verified or no public source), visible below, not averaged.

25405590d60d30dtodayGBAO (quarantined) · 2026-09-16 · Bill Huizenga (R) 46.0%RedBox Research (quarantined) · 2026-10-23 · Bill Huizenga (R) 47.0%GBAO (quarantined) · 2026-09-16 · Sean McCann (D) 47.0%RedBox Research (quarantined) · 2026-10-23 · Sean McCann (D) 44.0%
Bill Huizenga (R)Sean McCann (D)● verified poll · ○ quarantined poll · ◎ live average

Campaign money (FEC)

Candidate committee totals for the cycle from the Federal Election Commission (public domain), as of each committee's latest report.

CandidateRaisedSpentCash on handThrough
William P Huizenga Republican$5,562,775$5,277,593$394,2222026-10-14
Diop Jermaine Harris II Democratic$163,737$157,413$7912026-09-30
Jessica Swartz Democratic$341,607$457,135$02026-08-11
Sean McCann Democratic$4,699,153$3,664,711$1,034,4422026-10-14

Ad spending (FEC)

What each campaign reported paying for ads, and what outside groups (super PACs, PACs and parties) reported spending for and against each candidate. Federal Election Commission filings, public domain.

CandidateCampaign's own adsOutside groups forOutside groups against
William P Huizenga Republican$384K+ $21K mail · through 2026-07-15$2.3M$1.7M ads · 7 groups$11.6M$10.9M ads · 17 groups
Sean McCann Democratic$70K+ $27K mail · through 2026-07-15$986K$537K ads · 17 groups$7.6M$6.9M ads · 6 groups
Jessica Swartz Democratic$19K+ $1,092 mail · through 2026-07-29none reportednone reported
Diop Jermaine Harris II Democratic$13K+ $13K mail · through 2026-09-30none reportednone reported

Biggest outside spenders

  • William P Huizenga. For: Fairshake $1M, NO GOING BACK PAC INC. $595K, DEFEND AMERICAN JOBS $512K. Against: HMP $6.2M, LCV Victory Fund $1.8M, YOUR COMMUNITY PAC $844K
  • Sean McCann. For: MILLIONS OF MICHIGANIANS $166K, Somos PAC $128K, Planned Parenthood Votes $128K. Against: NO GOING BACK PAC INC. $4.8M, MICHIGAN CONSERVATIVE ACTION $1.7M, THANK YOU FOR YOUR ATTENTION TO THIS MATTER PAC $363K

Outside groups: 24- and 48-hour independent expenditure reports for the 2026 primary and general, through 2026-11-09, each expenditure counted once after amendments; "ads" is TV, radio, digital and other media, and the rest is mail, phones, canvassing and similar. Campaign's own ads: TV, radio, digital, other media and ad production in the campaign committee's itemized payments, as the campaign described them, from the reports the FEC has processed (latest through 2026-09-30); newer reports appear as the FEC processes them. These are amounts committees reported paying, not airtime tracked by ad-monitoring firms, so very recent buys and future reservations may not show yet. Parser fec-ad-spend-1.0.0.

Results

Vote counts as reported by the state; transcribed from the Wikipedia election article (CC BY-SA 4.0), which cites the state’s official results.

general election

Sean McCann won184,25750.1%
Bill Huizenga (incumbent)177,75348.4%
Shafina Che Barnett5,6521.5%

Democratic primary

Sean McCann won65,58765.7%
Diop Harris34,28334.3%

Republican primary

Sean McCann185,44050.1%
Bill Huizenga (incumbent) won71,45585.1%
Phil Tanis12,48114.9%
Shafina Barnett5,6791.5%

Source: Wikipedia article revision (CC BY-SA 4.0), retrieved 2026-11-08 · parser wiki-race-1.0.0

Key dates

Official federal election dates for this state from the FEC. Registration deadlines and early voting: see the state election office.

  • 2026-08-04, Primary election: U.S. House
  • 2026-11-03, General election: U.S. House

Source: FEC election dates (public domain).

Primary and hypothetical polls (1)

Kept on file, never averaged into this race. Polls listed on the Wikipedia election article (CC BY-SA 4.0), each linked to that article revision and, where we know it, to the pollster's own site.

  • Hypothetical matchup · Ragnar Research Partners (partisan) · 2026-03-12–2026-03-14 · n=400 · Generic Republican 43%,Generic Democrat 42% · release

In the news

Headlines from outlets across the political spectrum, linked to the publisher. Vugol.me doesn’t write or endorse them. How we choose them · All election news

Lab

Vugol Vector & Vugol Attention

Vugol Attention 68 Vugol Vector R · Open

Vugol Me model signals, not polls. Verified polling is in the Polls section above.

Vugol Me Attention (attention intensity)

Vugol Attention intensity index 0–100 · not a poll · normalized nightly

attention-1.0.0
68OUT OF 100Moderate attention
Vugol Attention percentile84th
7-day momentum52 / 100
Source breadth50% of tracked

Vugol Vector

Proprietary ensemble model · a call, not a probability · model confidence: medium

vector-1.1.0
Democratic leanOpen centerRepublican lean
AnchoredHeldTiltingOpenTiltingHeldAnchored
Completeness4 of 7 inputs (national, prior, incumbent, money) · missing: pres, pulse, poll
Evidenceno audit release · fundamentals only
Freshnessoldest input 2026-11-12 (2 days ago)

The breakdown of this call (the model's multi-signal input matrix, input by input) is on Ultra Pro plans.

Vugol Tensor

How far this call can miss · a range, not a prediction · no verified poll here, so the range is wider and untested

tensor-1.0.0

Centre R+2.0. Four times in five the result lands between D+7.4 and R+11.4; nine in ten between D+10.1 and R+14.0. Chance the Democrat finishes ahead: 39%.

Polls have missed by about four points in a typical race and they miss together. How Tensor works →

Desk data: daily telemetry

Per-source daily series, CSV export and the Vugol Vector breakdown · paid plans

Sources

Vugol Vector band: Toss-up. Have a say in the Vugol race poll; it is open to signed-in voters and never feeds these numbers.

The four Vugol signals, side by side

They answer different questions and are kept apart. Full method: Methodology.

Vugol Vector
Our call for every race if today’s polls hold. A snapshot, not a win probability or a vote share.
Vugol Tensor
How sure we are: ranges and chamber-control odds around the Vector, built from past polling error. An experiment about uncertainty, not a better guess.
Vugol Attention
How much news and online noise a race gets, 0 to 100. It measures noise, not support: a high score says nothing about who is ahead.
Vugol Pulse
Our daily thumbs-up or thumbs-down question for readers. Anyone can answer, so it describes our readers, not the public. It is not a vote and never enters a poll average or any other signal.