Michigan House · District 104

J.R. Roth

Republican

Where they sit

Every current House member, placed from most liberal to most conservative by how they voted on contested bills.

How these numbers work →
Roth
← Most liberalThe aisleMost conservative →
Votes with DemocratsCrosses party linesVotes with Republicans

J.R. Roth's seat is marked. Seats run from most liberal (left) to most conservative (right), by contested floor votes. Color shows how often each member crosses party lines toward the middle on votes that divide the parties: solid blue or red means almost never, and purple means on at least 1 in 5 of those votes. Gray seats are members too new to score. How these numbers work

Michigan House54thpercentile
More conservative than 54% of the Michigan House.
Most liberalMost conservative
51st most conservative of 110

On the November 3 ballot

Running for Michigan House District 104.

Also on the ballot: Mitchell Ryan Distin (Democratic), Alexander Jarvis (Libertarian)

Who's on your Nov. 3 ballot for the Legislature →

Votes with the Speaker
99%
Democrats Republicans 0%100%

Each tick is a current House member, by party; the dot is J.R. Roth.

On 323 contested votes where both voted99% on all 738 votes where both voted
Votes with own party
99%
Democrats Republicans 0%100%

Each tick is a current House member, by party; the dot is J.R. Roth.

On 212 party-line votesPartisan rank: 28 of 110 in the House (tied with 21 others)27 House members vote with their party more often

Bills

The bills J.R. Roth sponsored this term and how far they got. Co-sponsors aren’t counted.

How these numbers work →
Bills: J.R. Roth
Bills
Sponsored27
Passed both chambers2
Became law2
Vetoed by the Governor0

Rank by bills passed: Rank 12 of 110 in the House (tied with 19 others) · 10 of 58 Republicans (tied with 15 others)

A bill's sponsor is its primary sponsor, the first name on it; co-sponsors aren't counted.

Bills that passed both chambers

Bills that passed both chambers: J.R. Roth
BillResultFinal action
HB 5078
Highways: memorial; portion of M-22; designate as the "Company K Indian Veterans 1st Michigan Sharpshooters Civil War Memorial Highway"
Became law Dec. 18, 2025
HB 4046
Highways: memorial; portion of highway US-31; designate as the "Trooper James E. Boland Memorial Highway"
Became law Aug. 13, 2025

Budget projects

The Michigan pages don't credit legislators with budget items.

Contested votes where they split

2 against the Speaker; 2 against most of their party.

Contested votes where they split: J.R. Roth
DateBill and motion Their voteSpeakerMost of their party
May 21, 2026 SB 304: Transportation: other; Charter of City of Mackinac Island; amend; regulation of ferries; provide for
Passage
Nay Yea (split) Yea (split)
Sept. 9, 2025 HB 4012: Health: emergency services; emergency medical transport and treatment for retired police canines; provide for
Passage
Nay Yea (split) Yea (split)

Every roll call

How J.R. Roth voted on each of the 755 floor roll calls while in office, newest first.

Every roll call: J.R. Roth
DateVoteTheir vote Most of their partySpeakerYeas–nays
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Contested and party-line votes link to their own pages; the rest link to the official record.

Contact, committees and caucuses

Contact

Email
johnroth@house.mi.gov
Capitol office
Room S-1388, Anderson House Office Building 124 N. Capitol Ave., Lansing, MI 48933
517-373-1766
District office
House Office Building P.O. Box 30014, Lansing, MI 48909

Committees

No committee assignments are listed in the public data.

Contact details and committee assignments from Open States' data on the Michigan Legislature, which it collects from the chambers' websites, as of Oct. 15, 2026.

Source: the Michigan House and Senate Journals, Jan. 8, 2025 to Oct. 14, 2026. How these numbers work · Corrections