Indiana District 8

IN-08 • 2026 Election
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Primary

Democratic Primary

Held May 5, 2026.

CandidateVotes%
Mary Allen ✓ 18,816 66.7%
Tabitha Zeigler 4,308 15.3%
Christopher Rector 3,321 11.8%
Mario Foradori 1,758 6.2%

Republican Primary

Held May 5, 2026.

CandidateVotes%
Mark Messmer ✓ 52,249 100.0%

Full calendar and every race: Indiana primary guide

Race Overview

Incumbent
Mark Messmer
Party
Republican
Current Rating
Safe R expert avg
State delegation
2D - 7R
Open Seat
No
Cook PVI
R+18

Race Ratings

Cook Political Report

Solid R

Inside Elections

Solid Republican

Candidates

Mark Messmer

Mark Messmer Nominee Incumbent

Republican
Total Raised: $1,396,446
Cash on Hand: $763,352

Mary Theresa Allen Nominee

Democrat
Total Raised: $466,933
Cash on Hand: $182,816

Average is the unweighted mean of the last three scientific public polls. Fewer than three uses the polls that exist. The rating uses that average when the newest poll ended in the last 30 days. The table lists the polls in that average, plus the most recent 30 days or the newest 3 polls, whichever is more. How accurate is each pollster? →

No polls in the last 90 days.

Questions About This Race

Is the 2026 IN-08 House race competitive?

No — the expert consensus rates it Safe R for Republicans.

When is the 2026 IN-08 House race decided?

Election Day is Tuesday, November 3, 2026.

How is the PollingSource average calculated?

The PollingSource average is the unweighted mean of the last three scientific public polls, or fewer when fewer exist. One poll sets the rating when it ended in the last 30 days. We do not exclude pollsters. The table lists recent polls, including ones older than those three. Full details: pollingsource.com/methodology.

Race Notes

Replaced Larry Bucshon who retired

Race News

No news coverage yet for this race.

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