Mark Messmer

R Republican

Mark Messmer

Incumbent IN-08 House

Next Election

Past Elections

IN-08: 2024

Committees

Born

1962

Years Served in Elected Office

2025-2025

Official Website

messmer.house.gov

Phone

Office

1208 Longworth House Office Building

2026 Election: IN-08

Current Rating

Solid Republican

2024 Baseline

+31.7 D 32.9, R 64.6

Years of Service

Congress	Chamber	State/District	Years
119	House of Representatives	IN-08	2025

Campaign Finance Data

Loading finance data...

VAR

3.4

2024 - House, IN-08

Analysis

Ohio & Indiana Primaries: Republicans Choose Challengers in Key House Races

May 5, 2026

by Jacob Rubashkin

Report Shorts (Dec. 18, 2025)

December 18, 2025

by Jacob Rubashkin

Parties Engage in Redistricting Arms Race

August 14, 2025

by Jacob Rubashkin

2026 House Overview (June 5, 2025): Alaska – Iowa

June 5, 2025

by Jacob Rubashkin

2026 House Overview (March 7, 2025): Alabama – Iowa

March 7, 2025

by Jacob Rubashkin

Ratings

2026 IN-08 — House

December 5, 2025

Solid Republican

March 7, 2025

Solid Republican

2024 IN-08 — House

June 20, 2024

Solid Republican

December 1, 2023

Solid Republican

March 10, 2023

Solid Republican