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 575
Prohibit abortion of unborn viable children
Nay
Passed
30–20
Apr 11, 2023
HB 255
Generally revise catalytic converter sale laws
Nay
Passed
38–12
Apr 11, 2023
HB 140
Establishing modernization and risk analysis committee
Yea
Passed
38–12
Apr 11, 2023
HB 270
Extend sunset on natural resource operation funding
Yea
Passed
50–0
Apr 11, 2023
HB 147
Enhance Medicaid rates for certain children's mental health services
Yea
Passed
50–0
Apr 11, 2023
SB 373
Provide for alternative teacher credentialing
Nay
Passed
41–9
Apr 11, 2023
HB 36
Revising school funding laws related to enrollment increases
Yea
Passed
42–8
Apr 11, 2023
SB 170
Allow for administrative minor subdivision process
Yea
Passed
50–0
Apr 11, 2023
SB 167
Revise nonprofit corporation laws relating to directors
Yea
Passed
50–0
Apr 11, 2023
SB 152
Revise minor subdivision laws
Yea
Passed
49–0
Apr 11, 2023
Showing 4,251 to 4,260 of 12,381 votes