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IncumbentMark B. Messmer Republican

2026 Indiana's 8th congressional district election

November 3, 2026
  • Mark Messmer Republican Incumbent

    incumbent U.S. representative

  • Mary Allen Democrat

    at-large Evansville city councilor (2023–present)

Primaries

Democratic primary

May 5, 2026Results 28,203 votes

Republican primary

May 5, 2026Results 52,249 votes
  • Mark Messmer IncumbentUnopposed

    incumbent U.S. representative

Individual election

About 2026 United States House of Representatives elections in Indiana – District 8

2026 United States House of Representatives elections in Indiana – District 8 — 7 candidates tracked, election day November 3, 2026, with primary and general…

This race-level view follows one contest through its candidates and election stages, with dates and results kept alongside links to the people and other races in the same jurisdiction.