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An independent, non-government record of how Congress votes Here’s how we know

Congress Vote Tracker is a private, independent project. It is not affiliated with the U.S. government, Congress, or any agency, and it does not speak for them. Every vote count is drawn from official public records (Congress.gov, the House Clerk, and Senate.gov) and linked back to the source on every page.

Congress Vote Tracker: Every House & Senate Roll-Call Vote

An independent, source-linked record of how Congress actually votes. We track every House and Senate roll-call vote of the 119th Congress, publish a scorecard page for every sitting member, and link each result to the official record.

  • Vote Records

    Every recorded House and Senate roll-call vote, linked to the official record.

  • Bills

    Track major legislation and see every roll call grouped into one timeline.

  • Scorecards

    A scorecard for every member: party loyalty, attendance, and key votes.

  • States

    Browse each state's delegation, or look up how your representative voted.

  • Votes Today

    What Congress has voted on today, updated daily, with the latest recorded roll calls when chambers are out.

The latest active week, by the numbers

This Week in Congress

All vote records →

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Explore Congress by State

Hover or tap a state to see its delegation at a glance, then open its full record. Color shows which party holds more of each delegation. Prefer a list? Every state is linked below.

More DemocratsMore RepublicansEven split

Off the map view or not shown: Alaska · Hawaii · Puerto Rico · U.S. Virgin Islands · American Samoa · Guam · Northern Mariana Islands. Zoom out to see Alaska and Hawaii.

Prefer to browse a list? See every state delegation or look up your own members.

Congress, in plain language

The numbers on this page all come from one thing: the recorded votes members of Congress cast by name. Here is what those votes are, what our scores mean, and how to make this site useful in about a minute.

  • What is a roll-call vote?

    It is a vote where every member's Yea or Nay is written down by name in the official record. Those are the only votes any tracker can attribute to a specific person, so they are what we count.

  • What the scores mean

    Party loyalty is how often a member sides with their own party; attendance is how often they show up to vote. Both are computed straight from the official record, and every formula is public.

  • Find your own members

    Pick your state, and see exactly how your senators and representative voted on the bills that matter, each one linked back to the source. No account, no spin, no ads.

Headlines from nonpartisan & official sources

Latest from Congress

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Headlines link out to their publishers. Aggregated from C-SPAN, GovTrack, Roll Call, The Hill and NPR; we don't endorse outside coverage.

119th Congress · Live Composition

Balance of Power

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Computed from official roll-call data

Who Crosses the Aisle

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Crossing the aisle · recent window

Biggest Party Defections

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Same bill · changed position

Flip-Flop Tracker

Bill timelines →

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Decided on the margins

Closest Votes

All votes →

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Yea share across recent roll calls

How Close Have Recent Votes Been?

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From the newsroom

Latest Analysis

All analysis →

Primary Sources

Congress.gov · House Clerk · Senate.gov

How we select votes: we highlight key votes with broad public impact: major legislation, close margins, notable bipartisan crossovers, and constitutionally significant measures. Every vote count is sourced directly from the official record and updated during active sessions.

Common questions about how Congress votes →

congressvotetracker.org

An independent civic project, not affiliated with the U.S. government or any agency. Vote data is sourced from official public records (Congress.gov, the House Clerk, and Senate.gov).