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 509
Revise the quality educator loan forgiveness program to expand eligibility
Yea
Passed
37–12
Apr 12, 2025
HB 487
Eliminate requirement that the Dept of Transportation have certain divisions Against party
Nay
Passed
48–1
Apr 12, 2025
HB 486
Revise county deputy sheriff compensation
Yea
Passed
29–20
Apr 12, 2025
HB 477
Phase out polystyrene single use food containers (with exceptions)
Yea
Passed
26–24
Apr 12, 2025
HB 477
Phase out polystyrene single use food containers (with exceptions)
Yea
Passed
26–24
Apr 12, 2025
HB 475
Regulate restraints on women while giving childbirth
Yea
Passed
43–4
Apr 12, 2025
HB 468
Generally revise laws related to watercraft.
Yea
Passed
45–0
Apr 12, 2025
HB 467
Revise DUI testing to include oral fluids
Nay
Passed
36–10
Apr 12, 2025
HB 466
Provide categorical exclusions from MEPA Against party
Nay
Passed
38–8
Apr 12, 2025
HB 454
Revise visit frequency required of supervisory physical therapists
Yea
Passed
42–0
Apr 12, 2025
Showing 981 to 990 of 12,381 votes