Thursday, October 15, 2026
B.C. votes in 9 days

Michigan’s 6th District

U.S. House · MI-6

Election day November 3, 2026 · forecast of October 15, 2026

Our forecast gives the Democrats a more than 99% chance of winning, with an average lead of 38.3 points.

Safe seat. Chance of a final gap under 5 points: under 1%.

Projected vote share

Projection by party

  • Democrat 68.9%

    Debbie Dingell, incumbent

  • Republican 30.6%

    Heather Smiley

  • Other 0.6%

Thin vertical mark: 2024 result.

Compared with the average

Democrat Republican Other
MI-6 68.9%30.6%0.6%
National averageUnited States 54.5%+14.3 44.2%−13.7 1.2%−0.7

Simple average of the 435 districts, not weighted by population.

Projection track

How the projection has moved

Local profile

Latino citizens aged 18 and over4.0% (± 0.2)

Share of all citizens aged 18 and over (ACS 2020–2024 estimate). Not a share of registered or actual voters.

Source: U.S. Census Bureau, citizen voting-age population by race and ethnicity, ACS 2020–2024, 119th Congress districts

Current member

Dingell, Debbie · Democrat

Primary results

Held August 4, 2026 · Official source

Democratic primary Dingell, Debbie 100.0% 149,995 votes
Republican primary Smiley, Heather 100.0% 47,265 votes

Who's running

The candidates

Candidates for the upcoming election.

  • Democrat Incumbent

    Dingell, Debbie

    source
  • Republican Open seat

    Smiley, Heather

    source

Previous election (2024)

The Democrats won by 27.0 points.

Our current projection: the Democrats ahead by 38.3 points.

Nearby districts

Party ahead and how sure the projection is.

  • MI-12 Democrat, safe seat
  • MI-11 Democrat, safe seat
  • MI-13 Democrat, safe seat
  • MI-7 Democrat, toss-up
  • MI-10 Democrat, toss-up
  • MI-5 Republican, safe seat

Watch list

The tightest races

The smallest projected gaps between the top two.

  1. AZ-2Republican52%5.7-point gap
  2. KY-6Republican53%5.8-point gap
  3. VA-1Republican58%5.8-point gap
Forecast updated