Photo of Mark Messmer

Mark Messmer

Republican U.S. House • Indiana U.S. House Indiana District 8 · Indiana U.S. House Indiana District 8
State
Indiana
Salary
$174,000/year
Tenure
1 year, 3 months
281
Recorded Votes
0
Became Law
10
Bills Sponsored
Call Office All Representatives

Mark Messmer is a Republican Representative representing Indiana's District in the 119th Congress (2025–2027). In office for 1 year, 3 months, they have cast 281 recorded votes, and sponsored 10 bills. They won their 2024 election with 68.0% of the vote, a 38.5-point margin. Their office has spent $1,664,591 in taxpayer-funded expenses this period. Up for re-election November 2026.

How congressional sessions work

Each numbered Congress spans two calendar years and is divided into two sessions: the first session (odd-numbered year, e.g., 2025) and the second session (even-numbered year, e.g., 2026). Modern Congresses begin on January 3 of odd-numbered years and end on January 3 two years later, unless a law sets a different date. The House is elected every two years, while Senators serve six-year terms staggered so that roughly one-third of the Senate is up for election every two years.

119-hres580 2025-07-15 House

Providing for consideration of the bill (H.R. 4016) making appropriations for the Department of Defense for the fiscal year ending September 30, 2026, and for other purposes; providing for consideration of the bill (H.R. 3633) to provide for a system of regulation of the offer and sale of digital commodities by the Securities and Exchange Commission and the Commodity Futures Trading Commission, and for other purposes; providing for consideration of the bill (H.R. 1919) to amend the Federal Reserve Act to prohibit the Federal reserve banks from offering certain products or services directly to an individual, to prohibit the use of central bank digital currency for monetary policy, and for other purposes; providing for consideration of the bill (S. 1582) to provide for the regulation of payment stablecoins, and for other purposes; and waiving a requirement of clause 6(a) of rule XIII with respect to consideration of certain resolutions reported from the Committee on Rules.

Committee Yea

Indiana Congressional Delegation

Other members of the 119th Congress representing Indiana. View full Indiana delegation