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
SB 524
Revise unrelated business taxable income to include certain legal fees
Nay
Passed
31–19
Apr 4, 2023
SB 523
Generally revise tax increment financing laws
Nay
Passed
28–22
Apr 4, 2023
SB 522
Provide hotels with grants to shelter victims of violence and human trafficking
Yea
Passed
45–5
Apr 4, 2023
SB 521
Generally revise right of way laws Against party
Nay
Passed
46–4
Apr 4, 2023
HB 385
Require evidence discovery in CPS cases Against party
Nay
Passed
46–4
Apr 4, 2023
SB 518
Revise parental rights laws to increase parental involvement in education
Nay
Passed
30–20
Apr 4, 2023
SB 516
Provide for the Preserving Fertility Act
Yea
Passed
46–4
Apr 4, 2023
SB 511
Revise government entity limitations on property tax increases
Nay
Failed
25–25
Apr 4, 2023
SB 442
Allow marijuana tax revenue to be used for county road maintenance
Yea
Passed
49–1
Apr 4, 2023
SB 334
Revise petroleum storage tank cleanup definitions
Yea
Passed
50–0
Apr 4, 2023
Showing 4,441 to 4,450 of 12,381 votes