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 414
Revise laws related to licensing applications Against party
Nay
Passed
48–1
Apr 10, 2025
HB 413
Revise election laws regarding residency
Nay
Passed
31–19
Apr 10, 2025
HB 406
Revise election laws related to school election deadlines Against party
Nay
Passed
41–8
Apr 10, 2025
HB 400
Enact the "Free to Speak Act"
Nay
Passed
28–22
Apr 10, 2025
HB 388
Create pregnancy center autonomy and rights of expression act
Nay
Passed
34–16
Apr 10, 2025
HB 388
Create pregnancy center autonomy and rights of expression act
Yea
Passed
28–22
Apr 10, 2025
HB 381
Provide for educational credit for students volunteering in long term care, nursing home, home care, and child care settings
Yea
Passed
50–0
Apr 10, 2025
HB 368
Generally revise water supply requirements for coal-fired generating units
Yea
Passed
50–0
Apr 10, 2025
HB 358
Generally revise pension laws related to the Volunteer Firefighters' Compensation Act
Yea
Passed
45–5
Apr 10, 2025
HB 359
Generally revise TRS laws on when retired teachers can return to work after retirement
Yea
Passed
50–0
Apr 10, 2025
Showing 1,261 to 1,270 of 12,381 votes