Riding profile

OH-8

US House district — OH · Mixed · us oh

The question

OH-8: who wins this toss-up?

Current forecast

Republican

Toss-up

Probability
98%
Mean margin (pts)
4.0
P(close race)
70%

Projected vote share

Projection by party

  • Republican 52.0%
  • Democrat 48.0%

Watch list

The tightest races

Smallest projected margin. Open one for the numbers.

  1. FL-22Democrat68 %1.1 pt margin
  2. AZ-2Republican57 %1.1 pt margin
  3. OH-10Democrat60 %1.1 pt margin

In context

How this riding stacks up

Republican Democrat
HereOH-8 52.0%48.0%
National averageUnited States 44.9% +7.1 54.3% −6.3

Nationwide averages computed across the 435 riding-level projections (unweighted mean).

Projection track

How the projection has moved

Editorial read

OH-8, a mixed riding in OH, elected a member with the Republicans in the previous cycle, with a 25-point margin. The Vote-Scope model projects the Republicans ahead at 52% vote share, against 48% for the Democrats, and the race could swing.

Sitting member

DAVIDSON, WARREN

Sits with Republican

Who's running

The candidates

Declared and on-ballot candidates for the upcoming election.

  • Republican Incumbent

    Davidson, Warren

  • Democrat Challenger

    Grant, Madaris

Previous election · 2024

Won by
Republican
Margin
24.7 pts
Margin shift vs current projection
-20.7 pts

Redistricting impact

Where these voters came from

This district was redrawn under the 2025-2026 mid-decade redistricting. Composition by inherited old-district share:

  • Congressional District 8 (39008) 94%
Last model run
Cycle
us_house_2026