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 523
Generally revise tax increment financing laws
Nay
Passed
28–22
Apr 4, 2023
SB 522
Provide hotels with grants to shelter victims of violence and human trafficking
Yea
Passed
45–5
Apr 4, 2023
SB 521
Generally revise right of way laws Against party
Nay
Passed
46–4
Apr 4, 2023
HB 385
Require evidence discovery in CPS cases
Yea
Passed
46–4
Apr 4, 2023
SB 518
Revise parental rights laws to increase parental involvement in education
Nay
Passed
30–20
Apr 4, 2023
SB 516
Provide for the Preserving Fertility Act
Yea
Passed
46–4
Apr 4, 2023
SB 511
Revise government entity limitations on property tax increases
Nay
Failed
25–25
Apr 4, 2023
SB 442
Allow marijuana tax revenue to be used for county road maintenance
Yea
Passed
49–1
Apr 4, 2023
SB 334
Revise petroleum storage tank cleanup definitions
Yea
Passed
50–0
Apr 4, 2023
SB 296
Revise nursing home and/or assisted living funding
Yea
Passed
38–12
Apr 4, 2023
Showing 4,201 to 4,210 of 11,993 votes