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 341
Revise laws relating to brain injuries
Yea
Passed
42–8
Apr 10, 2025
HB 207
Revise candidate filing and write-in candidate laws Against party
Nay
Passed
47–3
Apr 10, 2025
HB 84
Revise liability, training for prescribed fires
Yea
Passed
48–0
Apr 10, 2025
HB 743
Create reporting requirements for elder exploitation Against party
Nay
Passed
45–1
Apr 10, 2025
HB 810
Revise tenant landlord laws
Yea
Passed
5–3
Apr 10, 2025
HB 545
Revise laws related to missing and murdered indigenous persons
Yea
Passed
8–0
Apr 10, 2025
HB 569
Revise laws related to perjury and false swearing
Yea
Passed
8–0
Apr 10, 2025
HB 605
Revise criminal laws related to strip searches
Abstain
Passed
5–1
Apr 10, 2025
HB 446
Revise indecent exposure laws
Nay
Failed
19–26
Apr 9, 2025
HB 276
Standardize service of process for professional licenses Against party
Nay
Passed
49–1
Apr 9, 2025
Showing 1,271 to 1,280 of 12,381 votes