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
HB 125
Revise public hearing process for Montana facility finance authority
Yea
Passed
50–0
Mar 22, 2023
HB 105
Revise railroad protective device funding
Yea
Passed
50–0
Mar 22, 2023
HB 75
Revise reporting requirements for fuel tax refunds
Yea
Passed
50–0
Mar 22, 2023
HB 27
Providing notice of nonstandard penalties for certain traffic violations
Yea
Passed
45–5
Mar 22, 2023
HB 334
Revise school attendance laws to address student mental health needs
Yea
Passed
40–10
Mar 22, 2023
HB 301
Revise laws relating to dangerous drugs
Yea
Passed
46–4
Mar 22, 2023
HB 301
Revise laws relating to dangerous drugs
Nay
Failed
15–35
Mar 22, 2023
HB 301
Revise laws relating to dangerous drugs
Nay
Failed
22–28
Mar 22, 2023
HB 273
Generally revise laws relating to the director of the state lottery Against party
Nay
Passed
35–15
Mar 22, 2023
HB 173
Revise laws related to security of vote tabulating machines
Yea
Passed
48–2
Mar 22, 2023
Showing 4,801 to 4,810 of 12,382 votes