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
HB 207
Revise number and time period for campaign reports
Yea
Passed
99–1
Jan 24, 2017
HB 29
Require parcel to be at least 1 acre for valuation as agricultural property
Yea
Failed
38–62
Jan 24, 2017
HB 103
Generally revise election laws - administrative cleanup
Yea
Passed
95–5
Jan 24, 2017
HB 49
Clarify process for updating water right transfers
Yea
Passed
100–0
Jan 23, 2017
HB 82
Update vertebrate pest management laws
Yea
Passed
89–11
Jan 23, 2017
HB 167
Encourage school-community partnerships for arts education
Yea
Passed
52–48
Jan 23, 2017
HB 156
Extend statutory appropriation from hard rock mining impact trust account
Yea
Passed
73–27
Jan 23, 2017
HB 108
Allocate wild buffalo licenses to tribes for traditional purposes
Yea
Passed
65–35
Jan 23, 2017
HB 200
Revise laws regarding shared equity properties
Yea
Passed
59–41
Jan 23, 2017
HB 107
Establish Surface Water Assessment and Monitoring Program
Yea
Passed
84–16
Jan 23, 2017
Showing 12,221 to 12,230 of 12,382 votes