Photo of Mary Ann Dunwell
D Montana Senate · District 42 On the 2026 ballot

Sen. Mary Ann Dunwell

Compare
Total votes
11,993
all sessions
Attendance
100%
10 missed
Higher than 85% of chamber peers
With party
93%
of cast votes
Near the chamber average
Bipartisan score
4%
crosses aisle rarely
Near the chamber average
Sponsored
72
bills & resolutions
Near the chamber average
Committees
6
assignments
11,993 roll-call votes

Voting record

Yea
8,530
voted in favor
Nay
3,453
voted against
Absent
10
missed votes
Total cast
11,993
across all sessions
Crossed party
757
votes against own party
This page
11,993
matching current filters
Bill
Description
Vote
Result
Tally
Date
SB 566
Require top two primary for U.S. Senate races
Nay
Passed
34–16
Apr 4, 2023
SB 565
Generally revise primary election and nomination laws
Nay
Passed
28–22
Apr 4, 2023
SB 558
Require United States cash to be accepted as currency
Yea
Passed
50–0
Apr 4, 2023
SB 530
Generally revise taxation of new, expanded, or improved industrial property Against party
Nay
Passed
39–11
Apr 4, 2023
SB 522
Provide hotels with grants to shelter victims of violence and human trafficking
Yea
Passed
46–4
Apr 4, 2023
SB 516
Provide for the Preserving Fertility Act
Yea
Passed
45–5
Apr 4, 2023
SB 296
Revise nursing home and/or assisted living funding
Yea
Passed
36–14
Apr 4, 2023
SB 14
Revise MEDIA Act film credit cap
Yea
Passed
28–22
Apr 4, 2023
SB 559
Revise adult guardianship laws
Nay
Passed
34–16
Apr 3, 2023
SB 518
Revise parental rights laws to increase parental involvement in education
Nay
Passed
30–20
Apr 3, 2023
Showing 4,221 to 4,230 of 11,993 votes