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Mark B. Messmer represents Indiana's 8th Congressional District in the U.S. House of Representatives as a Republican. He serves on three major committees: Agriculture, Education and Workforce, and Armed Services. His committee assignments include subcommittees focused on livestock and dairy, education, workforce protections, military readiness, and strategic forces, reflecting the agricultural and defense interests of his southern Indiana district.
- Name
- Mark B. Messmer
- Party
- Republican
- State
- Indiana
- District
- IN-8
- Committees
- Livestock, Dairy, and Poultry Subcommittee, Early Childhood, Elementary, and Secondary Education Subcommittee, Commodity Markets, Digital Assets, and Rural Development Subcommittee
- Key Fact 1
- Mark B. Messmer represents Indiana's 8th Congressional District in the U.S. House of Representatives.
- Key Fact 2
- He is a member of the Republican Party.
- Key Fact 3
- He serves on the House Committee on Agriculture, with assignments to the Livestock, Dairy, and Poultry Subcommittee, the Commodity Markets, Digital Assets, and Rural Development Subcommittee, and the Conservation, Research, and Biotechnology Subcommittee.
- Key Fact 4
- He serves on the House Committee on Education and Workforce, with assignments to the Early Childhood, Elementary, and Secondary Education Subcommittee and the Workforce Protections Subcommittee.
- Key Fact 5
- He serves on the House Committee on Armed Services, with assignments to the Readiness Subcommittee and the Strategic Forces Subcommittee.
- Key Fact 6
- His committee portfolio covers agricultural policy, education policy, workforce issues, and national defense matters.
- Key Fact 7
- Indiana's 8th Congressional District is located in the southern part of the state.
Data from Congress.gov
Fact Sheet
- Name
- Mark B. Messmer
- Party
- Republican
- State
- Indiana
- District
- IN-8
- Chamber
- House
- Committees
- Livestock, Dairy, and Poultry Subcommittee, Early Childhood, Elementary, and Secondary Education Subcommittee, Commodity Markets, Digital Assets, and Rural Development Subcommittee
- Key Votes
- 50
Data from Congress.gov
Promise vs. Vote
Promise Kept Rate
92%
Kept 11 of 12 promises this session
Co-sponsored · Voted YEA · Sep 19, 2025
Co-sponsored · Voted YEA · Jul 17, 2025
Co-sponsored · Voted YEA · Apr 30, 2025
Co-sponsored · Voted NAY · Apr 10, 2025
Co-sponsored · Voted YEA · Mar 27, 2025
Co-sponsored · Voted YEA · Mar 27, 2025
Co-sponsored · Voted YEA · Mar 27, 2025
Co-sponsored · Voted YEA · Feb 27, 2025
Co-sponsored · Voted YEA · Jan 23, 2025
Co-sponsored · Voted YEA · Jan 23, 2025
Co-sponsored · Voted YEA · Jan 14, 2025
Co-sponsored · Voted YEA · Jan 7, 2025
