Legislators › Senate

Sen. Dennis Guth

Republican · Senate District 28 · Hancock

In office since 2013 · 7 General Assemblies · Chair, Administration and Regulation Appropriations Subcommittee

Get their floor votes and new bills they sponsor. Votes against their party come right away.

dennis.guth@legis.iowa.gov

Official profile

Report card · 2026 session

Compared with the 50 members of the Senate who cast votes this session. Rank 1 is highest.

Attendance

90.7%

Chamber average 90.6% · 39th of 50

voted on 255 of 281 roll calls

With their party

98.8%

Chamber average 97.5% · 23rd of 48

of 255 votes cast

Bills sponsored

9

Chamber average 15 · 31st of 50

as a named sponsor (committee bills not counted)

Became law

0

Chamber average 1 · 15th of 50

0% of bills they sponsored, counting companions

Amendments adopted

100%

Chamber average 70% · 1st of 33

4 of 4 that got a vote · 5 filed

Numbers count recorded floor votes, bills where Dennis Guth 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 2013 · 7 General Assemblies

  • Senate 2013–now · 7 terms

Serving fourth term in Senate.

Committees chaired

  • Administration and Regulation Appropriations Subcommittee · 91st GA

Committee roles since the 88th General Assembly (2019).

Every General Assembly
  • 91st · Senate District 28 · Republican
  • 90th · Senate District 28 · Republican
  • 89th · Senate District 4 · Republican
  • 88th · Senate District 4 · Republican
  • 87th · Senate District 4 · Republican
  • 86th · Senate District 4 · Republican
  • 85th · Senate District 4 · Republican

Committees