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
12,382 roll-call votes

Voting record

Yea
7,808
voted in favor
Nay
4,403
voted against
Absent
149
missed votes
Total recorded
12,381
across all sessions
Crossed party
1,316
votes against own party
Matching
12,382
matching current filters
Bill
Description
Vote
Result
Tally
Date
HB 658
Generally revise healthcare laws and permanently expand Medicaid
Yea
Passed
86–13
Apr 18, 2019
HB 439
Revise laws related to misrepresented service animals
Yea
Passed
92–7
Apr 18, 2019
HJ 62
Interim study of visitation rights of noncustodial parents
Nay
Passed
53–45
Apr 18, 2019
HJ 58
Study how business filing transparency can aid crime investigations Against party
Nay
Passed
77–22
Apr 18, 2019
HB 599
Allowing for the Community Health Aide Program for tribal facilities
Yea
Passed
73–22
Apr 18, 2019
SB 338
Provide for construction of the Montana Heritage Center and create museum grants
Nay
Failed
36–62
Apr 18, 2019
HB 660
Create Mobile Crisis Unit Grant Program
Yea
Passed
59–39
Apr 18, 2019
HB 723
Provide for review of income tax credits Against party
Nay
Passed
70–29
Apr 18, 2019
HB 431
Create farmer loan assistance program by revising GTA laws
Yea
Passed
83–16
Apr 18, 2019
HB 684
Implement provisions of HB2, Section D, subcommittee on justice system
Yea
Passed
92–7
Apr 18, 2019
Showing 8,471 to 8,480 of 12,382 votes