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
6%
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
HB 438
Revise public access agreement laws
Yea
Passed
50–0
Apr 11, 2023
HJ 6
Interim study of electric power reserves
Yea
Passed
50–0
Apr 11, 2023
HB 566
Revise notice requirements for human sexuality instruction
Nay
Passed
38–12
Apr 11, 2023
HB 110
Making interim budget committees permanent
Yea
Passed
47–3
Apr 11, 2023
HB 190
Provide for a state government performance and results act Against party
Nay
Passed
37–13
Apr 11, 2023
HB 189
Revise property tax assistance program
Yea
Passed
49–1
Apr 11, 2023
HB 225
Establish adoption tax credit
Nay
Passed
30–20
Apr 11, 2023
HB 659
Provide for grace period for lapsed renewals of concealed carry permits
Nay
Passed
38–12
Apr 11, 2023
HB 625
Infant safety and care act
Nay
Passed
31–19
Apr 11, 2023
HB 739
Provide exception for agency adoption of administrative rules
Yea
Passed
46–4
Apr 11, 2023
Showing 4,231 to 4,240 of 12,381 votes