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

Sen. Andrea Olsen

Compare
Total votes
12,382
all sessions
Attendance
99%
94 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
12,382 roll-call votes

Voting record

Yea
7,808
voted in favor
Nay
4,404
voted against
Absent
94
missed votes
Total cast
12,382
across all sessions
Crossed party
1,316
votes against own party
This page
12,382
matching current filters
Bill
Description
Vote
Result
Tally
Date
SB 115
Repeal campaign finance provision on petty cash
Yea
Passed
93–6
Apr 1, 2019
HB 710
Require reporting of prescription drug cost information
Yea
Passed
75–23
Apr 1, 2019
HB 751
Generally revise licensure of plumbers
Yea
Passed
58–40
Apr 1, 2019
SB 130
Revise school election law
Yea
Passed
79–19
Apr 1, 2019
SB 244
Revise utility cost recovery
Yea
Passed
12–0
Apr 1, 2019
HB 673
Constitutional amendment to prohibit or limit tax increases on appeal
Nay
Passed
54–44
Apr 1, 2019
SB 150
Revise ethics laws
Yea
Passed
78–20
Apr 1, 2019
HB 661
Revise aviation fuel taxation
Yea
Passed
69–28
Mar 30, 2019
HB 725
Allow sports wagering through the state lottery
Yea
Passed
87–10
Mar 30, 2019
HB 566
Require background checks for assisted living facility employees
Yea
Passed
63–34
Mar 30, 2019
Showing 9,051 to 9,060 of 12,382 votes