Upcoming changes
What we're working on next. Dates depend on when each source publishes its data, so they're estimates. Have an idea? Tell us.
Last updated November 10, 2026.
In progress
A new survey: Nationscape, 2019-2021
Nationscape, from the Democracy Fund Voter Study Group and UCLA, interviewed about 6,250 people a week for 85 weeks: nearly half a million interviews. It asked whether people agree or disagree with specific proposals, several of which the House voted on in 2019-2022, among them background checks for gun sales, a $15 minimum wage, a path to citizenship for people brought to the U.S. as children, and the 2019 impeachment. Its size allows an estimate for nearly every congressional district. It will appear as its own source, never combined with the others.
2026 state ballot measures
The measures voters decided on November 3, 2026, compared with how their senators (and the representative of a state with one House seat) voted on the same subjects. We add them once each state certifies its results, usually within a few weeks of the election.
Coming in 2027
The new Congress
Members elected in 2026 take office on January 3, 2027. Their pages, seats and votes appear as the official records publish them, and members who leave move to the former members lists with their full records kept.
The 2026 Cooperative Election Study
The largest survey on this site publishes its 2026 data the year after each election, usually in the spring. Its questions about bills will be matched to votes and added when it's released.
Being considered
More surveys
We're looking at other large surveys that ask about specific bills and are big enough to estimate opinion in each state or district. A source is added only if its publisher allows its results to be republished, and only its questions about proposals Congress actually voted on are used.
Recently added
- Hide party labels: a switch on every page that removes party names and party figures, so members can be judged on their votes alone.
- Compare two members side by side.
- State pages: each state's members and what its residents told surveys.
- All votes, with filters, and every member's position on each vote.
- FAQ and a corrections log.
Every change that corrects a figure on the site is listed in the corrections log.