People / Compare / Darrell Issa and Nanette Diaz Barragán
How do Darrell Issa and Nanette Diaz Barragán compare?
Darrell Issa and Nanette Diaz Barragán voted the same way on 30% of the 646 roll calls where both voted in the 119th Congress (median for two House members of different parties 29%), as of Nov 4, 2026.
Both represent California in the House.
| Measure | Issa | Barragán | House median |
|---|---|---|---|
| Attendance | 99% | 97% | 98% |
| With own party, party-line votes | 97% | 99% | 98% |
| Same vote as the other party | 15% | 9% | 12% |
Source: Voteview: Issa · Voteview: Barragán · How we measure · Updated Nov 4, 2026
Where they agree and split, by policy area
| Policy area | Same vote |
|---|---|
| Congress | 4% |
| Economics and Public Finance | 46% |
| Armed Forces and National Security | 33% |
| Energy | 9% |
| Environmental Protection | 21% |
| Crime and Law Enforcement | 22% |