Democratic primary matchup

Kamala Harris vs Pete Buttigieg: 2028

Kamala Harris and Pete Buttigieg are both potential candidates for the Democratic nomination in 2028. They would be competing for the same primary voters. No one has formally declared yet, so this is a comparison of where each stands, not a result.

Kamala Harris

Former Vice President

DemocraticLikely to run

5%Win-presidency snapshot

Age (2026): 61
Home state: California
Age in 2029: 64

Pete Buttigieg

Former U.S. Transportation Secretary

DemocraticLikely to run

Age (2026): 44
Home state: Michigan
Age in 2029: 47

Percentages are a snapshot of the Polymarket 2028 presidential winner market (June 2026). They move constantly and mostly track name recognition this far out - they are not forecasts.

Polls and odds

Harris vs Buttigieg 2028 polls and odds

Are there Kamala Harris vs Pete Buttigieg polls yet? Not for this exact pairing. Pollsters have begun testing some hypothetical 2028 matchups, but none has published this one. Any single "Kamala Harris vs Pete Buttigieg 2028 poll" you see today is an early, low-signal hypothetical, not a forecast.

The closest real, continuously updated signal is the prediction market. Below is each candidate's current share of the Polymarket 2028 presidential-winner market - a June 2026 snapshot that, this early, tracks name recognition more than the eventual outcome.

Kamala Harris - chance to win the presidency

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Pete Buttigieg - chance to win the presidency

See the full live board on the 2028 election odds page and aggregated survey averages on the 2028 polls page. These percentages are not forecasts and move constantly.

Kamala Harris: where things stand

The 2024 Democratic nominee retains a national base. She passed on the 2026 California governor race, keeping a 2028 run open, and says she is thinking about it.

Standing: Has led most recent national 2028 Democratic primary polls (from the high 20s to the mid 40s since spring 2026), though only mid-single digits in betting markets.

Full Kamala Harris 2028 profile

Pete Buttigieg: where things stand

Former Cabinet secretary and 2020 candidate who has become a leading Democratic voice. He has campaigned nationally, led a few early-primary surveys, and is widely expected to run in 2028.

Standing: Led a couple of May 2026 national Democratic primary surveys (Emerson, Overton) but trails Kamala Harris in most recent polls; low in betting markets.

Full Pete Buttigieg 2028 profile

Quick answers

Kamala Harris vs Pete Buttigieg: FAQ

Who would win, Kamala Harris or Pete Buttigieg, in 2028?

It is too early to know. No 2028 nominees have been chosen and no pollster has published a head-to-head for this pairing yet. Kamala Harris is currently rated "Likely to run" and Pete Buttigieg "Likely to run" to run.

Are there Kamala Harris vs Pete Buttigieg 2028 polls?

Not for this exact pairing yet. Pollsters have begun testing some hypothetical 2028 matchups, but none has published a Kamala Harris vs Pete Buttigieg survey so far. We will add head-to-head polling here as soon as a pollster tests this matchup.

Are Kamala Harris and Pete Buttigieg running for president in 2028?

As of July 2026 neither has formally declared. Kamala Harris: Publicly says she is considering another run; leads recent primary polls. Pete Buttigieg: Most actively signaling; leads some early primary polls.

Is this a primary matchup?

Yes. Both Kamala Harris and Pete Buttigieg are Democrats, so they would compete in the same party primary, not against each other in the general election.

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