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Member brief · 119th Congress

Rep. Ryan K. Zinke

R · Republican · U.S. Representative, Montana 1st District1

In Congress
Since 2015 · 5 years
 Next election
Nov 3, 2026
 Committee leadership
None

CommitteesAppropriations; Foreign Affairs2

Participation3

97 / 100

Chamber median 98
654 of 674 roll calls

Party unity3

97 / 100

Chamber median 98
on 466 party-line votes

Cross-party agreement3

13 / 100

Chamber median 12
on 519 contested votes

Ideology score4

+0.44

Chamber median +0.19
−1 left · +1 right

Notable votes and votes by issue

In the full brief: five notable recent votes chosen by a fixed rule (most recent breaks with party first), each with the member’s vote, the party’s position and a source, plus how often Zinke votes with the party on each issue.

Full briefs are part of Oathstar Pro. Team plans add alignment with your own scorecard and your PAC’s giving.

Money and lobbying

In the full brief: how many of Zinke’s PACs belong to organizations that lobbied on bills Zinke voted on or cosponsored, with the dollars beside the chamber median; the top bills; campaign totals and the top PACs.

Full briefs are part of Oathstar Pro.

Votes most like5

R Mike Johnson LA-4 99% of 426
R Charles J. "Chuck" Fleischmann TN-3 97% of 519
R J. French Hill AR-2 97% of 514

Share of roll calls both voted on where they voted the same way.

Next race

Nov 3, 2026 · Not on the November ballot7

On the November ballot

Sam ForstagDemocratic
Aaron FlintRepublican
Nick SheedyLibertarian

Data as of Nov 4, 2026 · votes through Sep 16, 2026 · Method: https://oathstar.com/methodology · Live profile: https://oathstar.com/people/ryan-k-zinke

  1. 1. Member record and terms: congress.gov; unitedstates/congress-legislators, retrieved 2026-11-04. www.congress.gov/people/Z000018
  2. 2. Committees: unitedstates/congress-legislators, retrieved 2026-11-04. github.com/unitedstates/congress-legislators
  3. 3. Participation, party unity, cross-party agreement, votes by issue: Oathstar from Voteview roll calls, 119th Congress, retrieved 2026-11-04. voteview.com/person/21532
  4. 4. Ideology: DW-NOMINATE first dimension, Voteview, 119th Congress. voteview.com/person/21532
  1. 5. Votes most like: Oathstar from Voteview roll calls, 119th Congress. voteview.com/data
  2. 6. Candidates: FEC filings, 2026 MT-1 race, retrieved 2026-11-04. www.fec.gov/data/elections/house/MT/01/2026/
  3. 7. November ballot: https://en.wikipedia.org/wiki/2026_United_States_House_of_Representatives_elections_in_Montana#District_1, as of 2026-10-05. en.wikipedia.org/wiki/2026_United_States_House_of_Representatives_elections_in_Montana#District_1

Prepared with Oathstar · oathstar.com

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