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

Sen. Andrea Olsen

Compare
Total votes
9,436
all sessions
Attendance
99%
94 missed
Near the chamber average
With party
88%
of cast votes
Lower than 76% of chamber peers
Bipartisan score
7%
crosses aisle rarely
Near the chamber average
Sponsored
58
bills & resolutions
Near the chamber average
Committees
5
assignments
9,436 roll-call votes

Voting record

Yea
6,021
voted in favor
Nay
3,300
voted against
Absent
94
missed votes
Total cast
9,436
across all sessions
Crossed party
1,063
votes against own party
This page
9,436
matching current filters
Bill
Description
Vote
Result
Tally
Date
HB 104
Revise county leasing authority
Yea
Passed
98–2
Jan 26, 2021
HB 31
Clarify terminology on military titles and command authority
Yea
Passed
100–0
Jan 26, 2021
HB 171
Adopt the Montana Abortion-Inducing Drug Risk Protocol Act
Nay
Passed
67–33
Jan 26, 2021
HB 55
Revise light requirements for snow removal equipment
Yea
Passed
98–1
Jan 26, 2021
HB 113
Provide for youth health protection
Nay
Failed
49–51
Jan 26, 2021
HB 151
Generally revise service processes for professional licenses Bipartisan
Nay
Passed
16–4
Jan 26, 2021
HB 40
Revising laws on mandatory decontamination of vessels with ballast and bladders
Yea
Passed
100–0
Jan 26, 2021
HB 167
Referendum to adopt the Montana Born-Alive Infant Protection Act
Nay
Passed
68–32
Jan 26, 2021
HB 136
Establish pain-capable unborn child protection act
Nay
Passed
66–34
Jan 26, 2021
HB 75
Allow MDT to conduct online sales of real property Against party
Nay
Passed
90–9
Jan 26, 2021
Showing 5,281 to 5,290 of 9,436 votes