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 474
Revise date for annual supplemental medicaid payment to hospitals
Yea
Passed
46–2
Apr 11, 2025
HB 458
Generally revise laws related to physician assistants Against party
Nay
Passed
43–5
Apr 11, 2025
HB 450
Generally revise bird dog training licensing laws
Yea
Passed
47–1
Apr 11, 2025
HB 447
Enact the Respiratory Care Interstate Compact Against party
Nay
Passed
40–8
Apr 11, 2025
HB 438
Establishing a board of physical, rehabilitative, and developmental healthcare professionals
Yea
Passed
45–3
Apr 11, 2025
HB 435
Clarifying laws related to professional license discipline
Yea
Passed
48–0
Apr 11, 2025
HB 428
Revising provisions related to workers compensation Against party
Nay
Passed
47–1
Apr 11, 2025
HB 414
Revise laws related to licensing applications Against party
Nay
Passed
46–2
Apr 11, 2025
HB 413
Revise election laws regarding residency
Nay
Passed
30–18
Apr 11, 2025
HB 406
Revise election laws related to school election deadlines Against party
Nay
Passed
43–5
Apr 11, 2025
Showing 1,081 to 1,090 of 12,381 votes