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

Sen. Andrea Olsen

Compare
Total votes
12,381
all sessions
Attendance
99%
149 missed
Near the chamber average
With party
89%
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
12,381 roll-call votes

Voting record

Yea
7,808
voted in favor
Nay
4,403
voted against
Absent
149
missed votes
Total cast
12,381
across all sessions
Crossed party
1,316
votes against own party
This page
12,381
matching current filters
Bill
Description
Vote
Result
Tally
Date
SB 192
Revise qualifications for firefighters
Yea
Passed
95–3
Apr 4, 2019
SB 92
Generally revise laws related to school safety
Yea
Passed
73–26
Apr 4, 2019
SJ 10
Designate national day of the cowboy Bipartisan
Yea
Passed
44–55
Apr 4, 2019
SB 285
Revise audit terms for Montana Medical Legal Panel
Yea
Passed
96–1
Apr 4, 2019
SB 205
Prevent abusers of vulnerable adults from benefiting financially
Yea
Passed
90–9
Apr 4, 2019
SB 71
Regulate health insurers' administration of pharmacy benefits for consumers Against party
Yea
Passed
70–27
Apr 4, 2019
SB 90
Revise laws on declaration of emergency or disaster
Yea
Passed
93–6
Apr 4, 2019
HB 15
Revise laws related to nonmotorized vehicle and mobile home disposal
Yea
Passed
64–32
Apr 4, 2019
HB 129
Generally revising local government laws regarding elections
Yea
Passed
82–16
Apr 4, 2019
SB 262
Generally revise DNA evidence laws regarding minors
Yea
Passed
58–41
Apr 4, 2019
Showing 8,921 to 8,930 of 12,381 votes