Monday, November 2, 2026
U.S. midterms in 1 day

Tennessee’s 8th District

U.S. House · TN-8

Election day November 3, 2026 · forecast of November 2, 2026

Our forecast gives the Republicans a 96% chance of winning, with an average lead of 14.8 points.

Safe seat. Chance of a final gap under 5 points: 11%.

Projected vote share

Projection by party

  • Republican 57.2%

    David Kustoff, incumbent

  • Democrat 42.8%

    Heidi Kuhn

Thin vertical mark: 2024 result.

What Orbit says

Orbit, our experimental model, picks the same favourite as our main forecast: the Republican, with a 73% chance (96% according to Harfang des neiges).

ModelFavouriteChance
Harfang des neigesRepublican96%
OrbitRepublican73%
50/50 blendRepublican85%

Figures as of November 2, 2026. The blend averages the two chances; in replays of the 2018 and 2022 Quebec elections, it beat our main forecast on its own.

Every race according to Orbit

Compared with the average

Republican Democrat
TN-8 57.2%42.8%
National averageUnited States 43.9%+13.3 54.9%−12.1

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

Projection track

How the projection has moved

Current member

David Kustoff · Republican

Primary results

Held August 6, 2026 · Certified official result · Official source

Democratic primary Heidi Kuhn 52.0% 23,787 votes
Republican primary David Kustoff 100.0% 65,431 votes

Who's running

The candidates

Candidates for the upcoming election.

  • Republican Incumbent

    David Kustoff

    source
  • Democrat Challenger

    Heidi Kuhn

    source
  • Other Challenger

    Taylor, Horace

    General-election qualification remains to be verified.

Previous election (2024)

The Republicans won by 42.9 points.

Our current projection: the Republicans ahead by 14.8 points.

Where these voters came from

This district was redrawn in the 2025-2026 redistricting. Share of its voters from each former district:

  • Former district 8 81%
  • Former district 7 15%

Nearby districts

Party ahead and how sure the projection is.

  • TN-5 Republican, competitive
  • TN-7 Republican, competitive
  • TN-9 Republican, competitive
  • TN-4 Republican, safe seat
  • TN-6 Republican, safe seat
  • TN-3 Republican, safe seat

Watch list

The tightest races

The smallest projected gaps between the top two.

  1. AZ-2Democrat55%5.7-point gap
  2. VA-1Republican55%5.7-point gap
  3. MI-4Republican56%5.8-point gap
Forecast updated