Scott Rosenzweig
Montana State Representative, District 57 since 2024. Did not run for re-election in 2026; leaves office in January 2027. Ran in 1 election in 2024, winning 1. Won the 2026 race for Montana Senate District 29.
- In office
- 1 yr
- Since 2024
- Bills became law
- 0
- 6 sponsored, 2025–2026 session
- Votes missed
- 0.0%
- Chamber median 0.2%
- With party
- 94%
- On votes splitting the parties
- Last margin
- +12.9
- Won 2026
- Elections
- 2
- 2024–2026
Source: Wikidata, congress-legislators and Open States; 99chambers legislative recordsUpdated Oct 27, 2026, 1:51 PM ET
Committees
As of 2026-10.
- Appropriations
- Long Range Planning Interim Budget Committee
Source: Open States committeesUpdated Oct 27, 2026, 9:43 AM ET
Legislation
No bills in this list for the 2025–2026 session.
Source: Open States billsUpdated Nov 6, 2026, 4:22 PM ET
Voting record
Where Rosenzweig sits in the Montana House of Representatives
Rosenzweig is closer to the center than 69% of the chamber's Democrats.
Closest: Melody Cunningham, Jennifer Lynch, Mike Fox
Source: 99chambers roll-call scalingUpdated Nov 6, 2026, 4:55 PM ET
With Rosenzweig’s party
- Votes with the chamber's Democrats94%
Black tick: the average of Democrats in the Montana House of Representatives.
Source: 99chambers legislative scores from roll calls and cosponsorships
Key votes
Votes chosen for their effect, not their side: Rosenzweig’s vote, each party’s majority, and the result. An orange vote differs from most Democrats.
| Date | Bill | Rosenzweig | Dem. majority | Rep. majority | Result |
|---|---|---|---|---|---|
| Apr 28, 2025 | SB 118: Generally revise student data laws to enhance privacy | No | No | Yes | Failed 33–67 |
| Apr 25, 2025 | SB 151: Direct the director of the public defender's office to create units for family defense and… | Yes | Yes | No | Failed 49–50 |
| Apr 25, 2025 | SB 321: Provide tax credits for children and child care | Yes | Yes | No | Failed 46–53 |
| Apr 24, 2025 | SB 322: Increase business equipment tax exemption | No | No | Yes | Failed 48–52 |
Source: 99chambers key votes from Congress.gov, Voteview and Open States roll calls
Career
Offices held, and every time Rosenzweig was on a ballot. Filled marks are general elections won; hollow marks are primaries; an orange outline is a loss.
Source: 99chambers results archive (MEDSL, Klarner, state election offices)
Elections
Margin against the seat’s presidential baseline: how the seat voted for president in the same or nearest year.
| Year | Race | Result | Margin | Seat | +/− |
|---|---|---|---|---|---|
| 2026 | Montana State Senate, District 29 | Won | D+12.9 | D+2.3 | +10.6 |
| 2024 | Montana House of Representatives, District 57 | Won | D+0.3 | D+0.8 | −0.5 |
Source: 99chambers results archive; 2026: Montana Secretary of State (unofficial)Updated Nov 8, 2026, 7:01 PM ET
Campaign money, 2025–26
- Raised
- $56.8K
- Spent
- $63.2K
Source: Montana Commissioner of Political Practices filings through Oct 15, 2026Updated Nov 1, 2026, 9:16 AM ET
Campaign committees
Open committees can still raise and spend money.
| Rosenzweig, Scott A State | Active |
Source: Montana Commissioner of Political Practices filings through Oct 15, 2026Updated Nov 1, 2026, 9:16 AM ET
Seats Rosenzweig has held
- Montana House of Representatives, District 57 · since 2024
Source: 99chambers results archive
Who Rosenzweig has run against
- Jason Gunderson (R) · 2026 election, won
- Marty Malone (R) · 2024 election, won
Source: 99chambers results archive; 2026: Montana Secretary of State (unofficial)
How we know Rosenzweig
One person, matched across every source we use.
- Open States ocd-person/0ddba0a3-ab07-4d9a-ab04-5883d59a42f1
- Wikidata Q131314067
Source: Identity links: Wikidata, congress-legislators, Open States, FECUpdated Oct 27, 2026, 1:51 PM ET