Legislators › Senate
Sen. Mark S. Lofgren
Republican · Senate District 48 · Muscatine
In office since 2011 · 7 General Assemblies
Report card · 2026 session
Compared with the 50 members of the Senate who cast votes this session. Rank 1 is highest.
Attendance
Chamber average 90.6% · 39th of 50
voted on 255 of 281 roll calls
With their party
Chamber average 97.5% · 27th of 48
of 255 votes cast
Bills sponsored
Chamber average 15 · 17th of 50
as a named sponsor (committee bills not counted)
Became law
Chamber average 1 · 15th of 50
0% of bills they sponsored, counting companions
Amendments adopted
Chamber average 70%
0 of 0 that got a vote · 1 filed
Numbers count recorded floor votes, bills where Mark S. Lofgren is a named sponsor, and amendments they filed or co-signed. Committee work, which is most of a legislator’s job, isn’t captured here. What each measure means
Time in office
In the Legislature since 2011 · 7 General Assemblies
- House 2011–2015 · 2 terms
- Senate 2017–now · 5 terms
Serving third term in Senate. Served two terms in House.
Every General Assembly
- 91st · Senate District 48 · Republican
- 90th · Senate District 48 · Republican
- 89th · Senate District 46 · Republican
- 88th · Senate District 46 · Republican
- 87th · Senate District 46 · Republican
- 85th · House District 91 · Republican
- 84th · House District 80 · Republican