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 316
Generally revise civil liability laws regarding restoration
Nay
Passed
65–33
Apr 20, 2021
SB 403
Revise county water and/or sewer district rate notification laws
Yea
Passed
17–0
Apr 20, 2021
SB 232
Revise laws related to highway patrol compensation
Yea
Passed
94–4
Apr 20, 2021
SB 336
Generally revise driver license laws
Yea
Passed
100–0
Apr 20, 2021
SB 134
Revise board of investment loans for coal-fired generation remediation
Yea
Passed
94–2
Apr 20, 2021
SB 254
Revising daylight savings time
Yea
Passed
66–32
Apr 20, 2021
SB 263
Revise forest lands property taxes and rates
Yea
Passed
94–6
Apr 20, 2021
HB 336
Interstate cooperative meatpacking compact
Yea
Passed
99–0
Apr 20, 2021
SB 272
Generally revise Montana Information Technology Act
Nay
Passed
61–37
Apr 20, 2021
SB 231
Revise exempt well laws related to family transfer parcels
Nay
Passed
66–32
Apr 20, 2021
Showing 6,281 to 6,290 of 11,993 votes