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Overview
Bipartisanship is Possible Anywhere
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- Overall Bipartisan State Rankings
- State Rankings in the Senate
- State Rankings in the House of Representatives
The more bipartisan the state’s congressional delegation, the darker the color.
Arizona topped the list as the most bipartisan state in the Senate, with Senators Kyrsten Sinema and Martha McSally ranked 5th and 6th respectively on the 2019 Bipartisan Index.
In the House of Representatives, smaller states like Vermont and Alaska, as well as more populous ones, such as Oregon and New York, ranked in the top 10 for most bipartisan.
