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 41
Allow written bids for state trust land oil and gas leases
Yea
Passed
92–6
Apr 3, 2019
SB 252
Revise major facility siting act amendment process
Nay
Passed
7–5
Apr 3, 2019
SB 311
Creating laws relating to financial institutions and elder exploitation Against party
Nay
Passed
17–2
Apr 3, 2019
SB 270
Revise reimbursement conditions for certain pharmacies, pharmacists
Yea
Passed
96–2
Apr 3, 2019
SB 267
Generally revise laws related to private alternative adolescent programs board
Yea
Passed
18–1
Apr 3, 2019
SB 268
Establish Montana medal of honor highway
Yea
Passed
97–2
Apr 2, 2019
SB 134
Generally revise campaign finance laws related to electioneering communications
Yea
Passed
69–27
Apr 2, 2019
SB 73
Revise agricultural commodity licensing laws Against party
Nay
Passed
86–10
Apr 2, 2019
SB 289
Provide safe harbor for pregnant women seeking assistance for substance abuse
Nay
Failed
33–64
Apr 2, 2019
SB 101
Eliminate absentee requirement to return unvoted party ballot
Yea
Passed
92–4
Apr 2, 2019
Showing 8,971 to 8,980 of 12,381 votes