People / Compare / Doris O. Matsui and Ken Calvert
How do Doris O. Matsui and Ken Calvert compare?
Doris O. Matsui and Ken Calvert voted the same way on 31% of the 671 roll calls where both voted in the 119th Congress (median for two House members of different parties 29%), as of Nov 2, 2026.
Both represent California in the House.
| Measure | Matsui | Calvert | House median |
|---|---|---|---|
| Attendance | 100% | 100% | 98% |
| With own party, party-line votes | 99% | 96% | 98% |
| Same vote as the other party | 9% | 16% | 12% |
Source: Voteview: Matsui · Voteview: Calvert · How we measure · Updated Nov 2, 2026
Where they agree and split, by policy area
| Policy area | Same vote |
|---|---|
| Congress | 4% |
| Armed Forces and National Security | 34% |
| Economics and Public Finance | 46% |
| Energy | 8% |
| Crime and Law Enforcement | 21% |
| Environmental Protection | 21% |