People / Compare / Erin Houchin and Frank J. Mrvan
How do Erin Houchin and Frank J. Mrvan compare?
Erin Houchin and Frank J. Mrvan voted the same way on 33% of the 640 roll calls where both voted in the 119th Congress (median for two House members of different parties 29%), as of Nov 9, 2026.
Both represent Indiana in the House.
| Measure | Houchin | Mrvan | House median |
|---|---|---|---|
| Attendance | 98% | 97% | 98% |
| With own party, party-line votes | 99% | 92% | 98% |
| Same vote as the other party | 11% | 17% | 12% |
Source: Voteview: Houchin · Voteview: Mrvan · How we measure · Updated Nov 9, 2026
Where they agree and split, by policy area
| Policy area | Same vote |
|---|---|
| Congress | 3% |
| Economics and Public Finance | 25% |
| Armed Forces and National Security | 42% |
| Energy | 16% |
| Environmental Protection | 19% |
| Public Lands and Natural Resources | 36% |