Montana
2 senators and 2 representatives in the 119th Congress.
Senators
Representatives
Voting in Montana
June 2, 2026
2026 primary election
November 3, 2026
2026 general election
Voter registration deadline, 2026 general election
Register 30 days before by mail, or late/same-day through Election Day in person.
For voter ID rules and how to vote in Montana, see the state election office.
Source: NCSL · verified September 1, 2026
2026 federal races
Elections in Montana
- Montana Senate, 14 on file
- Montana House, District 1, 8 on file
- Montana House, District 2, 6 on file
Candidates on file with the FEC, not counting those who withdrew, retired or died. Not a certified ballot.
For reporters covering Montana.
The whole delegation, graded and on the record. Every figure traces to a primary source and is rebuilt daily. Free to republish under CC BY 4.0. Credit Project Curia. Nothing to sign up for.
The Montana delegation at a glance
A2
C2
715
tracked floor votes cast by the delegation
22
times a member broke with their own party
31%
median share of funds from small donors, over the window each member's page names
2 of 4
members disclosed trades
No position is not opposition. A blank means a member has not cosponsored and has not voted, not that they are against it. Finance is disclosed money only. The grade and every roll-call vote are explained in full.
How the grade worksHow every position is sourcedQuestions, or a number that looks wrong: [email protected]