Photo of Andrea Olsen
D Montana Senate · District 48 On the 2026 ballot

Sen. Andrea Olsen

Compare
Total votes
12,382
all sessions
Attendance
99%
94 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
12,382 roll-call votes

Voting record

Yea
7,808
voted in favor
Nay
4,404
voted against
Absent
94
missed votes
Total cast
12,382
across all sessions
Crossed party
1,316
votes against own party
This page
12,382
matching current filters
Bill
Description
Vote
Result
Tally
Date
SB 388
Revise nonresident bird hunting
Yea
Passed
50–0
Mar 3, 2023
SB 354
Reciprocity for out of state trappers
Nay
Passed
40–10
Mar 3, 2023
SJ 18
Joint resolution recognizing MT 163rd Infantry Regiment
Yea
Passed
50–0
Mar 3, 2023
SB 228
Prohibit local governments from banning petroleum fuels
Nay
Passed
33–17
Mar 3, 2023
SB 109
Revise laws related to redistricting the PSC
Nay
Passed
30–20
Mar 3, 2023
SB 492
Revise insurance laws relating to the duty to defend
Yea
Passed
50–0
Mar 3, 2023
SB 456
Generally revise laws pertaining to hearing aid dispensers Against party
Nay
Passed
49–1
Mar 3, 2023
SB 455
Generally revise laws pertaining to realty regulation
Yea
Passed
50–0
Mar 3, 2023
SB 454
Generally revise laws pertaining to private security Against party
Nay
Passed
49–1
Mar 3, 2023
SB 451
Revise healthcare contract laws to prohibit certain restrictions
Yea
Passed
49–1
Mar 3, 2023
Showing 5,031 to 5,040 of 12,382 votes