Photo of Andrea Olsen
D Montana Senate · District 48 On the 2026 ballot

Sen. Andrea Olsen

Compare
Total votes
5,425
all sessions
Attendance
98%
75 missed
Near the chamber average
With party
86%
of cast votes
Lower than 76% of chamber peers
Bipartisan score
8%
crosses aisle rarely
Near the chamber average
Sponsored
165
bills & resolutions
Near the chamber average
Committees
5
assignments
5,425 roll-call votes

Voting record

Yea
3,134
voted in favor
Nay
2,195
voted against
Absent
75
missed votes
Total cast
5,425
across all sessions
Crossed party
692
votes against own party
This page
5,425
matching current filters
Bill
Description
Vote
Result
Tally
Date
HJ 75
Interim study of the Montana state hospital
Nay
Passed
34–16
Apr 30, 2025
HJ 75
Interim study of the Montana state hospital
Yea
Failed
20–30
Apr 30, 2025
SB 324
Revise vehicle registration fees and allocate revenue for bridges and victims of crime
Yea
Passed
28–19
Apr 30, 2025
SB 542
Generally revise property tax laws
Yea
Passed
29–21
Apr 30, 2025
HB 231
Revise property tax rates for certain property
Yea
Passed
28–22
Apr 29, 2025
HB 116
Provide for attorneys to appear remotely Against party
Yea
Passed
30–20
Apr 29, 2025
HB 116
Provide for attorneys to appear remotely Against party
Nay
Failed
25–25
Apr 29, 2025
HJ 74
Study resolution analyzing water re-use in the state
Yea
Passed
35–15
Apr 29, 2025
HJ 71
Study resolution of the impact of federal funding changes on DEQ
Nay
Passed
33–17
Apr 29, 2025
HJ 71
Study resolution of the impact of federal funding changes on DEQ
Yea
Failed
25–25
Apr 29, 2025
Showing 31 to 40 of 5,425 votes
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