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
HB 809
Revise traffic violation law
Yea
Passed
12–0
Mar 28, 2023
SB 6
Gen. revise laws related to conditional release of crim. commitment defendant
Yea
Failed
22–28
Mar 28, 2023
HB 596
Revise elk hunting access agreement licenses Against party
Nay
Passed
46–4
Mar 28, 2023
HB 290
Revise laws related to membership of wetlands protection advisory council
Yea
Passed
50–0
Mar 28, 2023
HB 217
Increase fees for migratory bird licenses
Yea
Passed
50–0
Mar 28, 2023
SB 99
Provide for a youth health protection act
Nay
Passed
33–17
Mar 28, 2023
SB 510
Provide property tax incentives for alternative fuel production
Yea
Passed
43–7
Mar 28, 2023
SB 507
Generally revise tax laws
Yea
Passed
50–0
Mar 28, 2023
SB 507
Generally revise tax laws
Yea
Passed
50–0
Mar 28, 2023
SB 506
Increase and repeal termination of Montana charitable endowment tax credit
Yea
Passed
46–4
Mar 28, 2023
Showing 4,681 to 4,690 of 12,381 votes