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

Sen. Mary Ann Dunwell

Compare
Total votes
11,994
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
11,994 roll-call votes

Voting record

Yea
8,530
voted in favor
Nay
3,454
voted against
Absent
10
missed votes
Total cast
11,994
across all sessions
Crossed party
757
votes against own party
This page
11,994
matching current filters
Bill
Description
Vote
Result
Tally
Date
HJ 52
Interim study on the Montana cattle industry
Yea
Passed
11–0
Apr 28, 2025
HB 674
Revise code commissioner duties to include repealing unconstitutional policies from Montana code
Yea
Failed
21–28
Apr 25, 2025
HB 155
Revise class four residential and commercial property taxes
Yea
Failed
20–28
Apr 25, 2025
HB 528
Revise property tax rates for agricultural, residential, and commercial property
Yea
Failed
19–30
Apr 25, 2025
HB 863
Generally revise state finance laws
Yea
Passed
28–21
Apr 25, 2025
SB 116
Revise the Montana heritage preservation and development commission membership Against party
Nay
Passed
45–4
Apr 25, 2025
SB 226
Require petition submittals be dropped off within a specific timeframe
Yea
Passed
47–2
Apr 25, 2025
SB 45
Create a judicial performance evaluation commission and system
Nay
Passed
31–18
Apr 25, 2025
HB 936
Authorize transfers and other necessary measures to implement HB 2-Section B
Yea
Passed
45–4
Apr 25, 2025
HB 935
Limits to Fox Hills-Hell Creek aquifer withdrawals
Yea
Passed
41–8
Apr 25, 2025
Showing 151 to 160 of 11,994 votes
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