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Missouri General Assembly /
Missouri House /
Louis Riggs
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 →
Riggs
← Most liberal The aisle Most conservative →
Votes with Democrats Crosses party lines Votes with Republicans
Louis Riggs'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
Missouri House 45thpercentile
More liberal than 54% of the Missouri House.
Most liberal Most conservative
71st most liberal of 155
Votes with the Speaker
96%
Democrats
Republicans
0% 100%
Each tick is a current House member, by party; the dot is Louis Riggs.
On 415 contested votes where both voted 97% on all 772 votes where both voted
Democrats
Republicans
55% 100%
Each tick is a current House member, by party; the dot is Louis Riggs.
On 291 party-line votes Partisan rank: 19 of 155 in the House (tied with 35 others) 18 House members vote with their party more often
Bills The bills Louis Riggs sponsored this term and how far they got. Co-sponsors aren’t counted.
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Bills: Louis Riggs
Bills
Sponsored 63 Passed both chambers 1 Became law 1 Vetoed by the Governor 0
Rank by bills passed: Rank 15 of 155 in the House (tied with 21 others) · 15 of 105 Republicans (tied with 21 others)
A bill's sponsor is the member who introduced it; co-sponsors aren't counted.
Bills that passed both chambers
Bills that passed both chambers: Louis Riggs
Bill Result Final action
HB 3080 (2026 Regular Session) Modifies the historic preservation tax credit Became law
May 15, 2026
Missouri's appropriation bills don't say which legislator asked for an item, so there's no budget figure for Missouri legislators.
Contested votes where they split
17 against the Speaker; 8 against most of their party.
Contested votes where they split: Louis Riggs
Date Bill and motion
Their vote Speaker Most of their party
May 14, 2026
SB 1019: Modifies several provisions relating to health care Motion to Reconsider Nay Yea (split) Yea (split)
May 14, 2026
SB 1019: Modifies several provisions relating to health care Motion to Reconsider Nay Yea (split) Yea (split)
May 12, 2026
SB 953: Modifies provisions relating to environmental programs within the Department of Natural Resources Third Reading and Final Passage Nay Yea (split) Yea (split)
May 6, 2026
HB 2018: Appropriates money for the expenses, grants, refunds, and distributions of the several departments and offices of state government Final Passage Yea Nay (split) Yea
May 5, 2026
SB 1421: Modifies provisions relating to public safety House Amendment 21 Yea Nay (split) Yea
April 28, 2026
HB 1758: Establishes the "Daylight Saving as New Standard Time Pact" Third Reading and Final Passage Yea Nay (split) Yea
April 20, 2026
HB 2142: Modifies the "Show MO Act" tax credit caps for qualified motion media production projects Third Reading and Final Passage Yea Yea Nay (split)
April 20, 2026
HB 1736: Modifies provisions governing county sales taxes for park purposes to allow tax revenues to be used for storm water management projects in parks Third Reading and Final Passage Yea Yea Nay (split)
April 2, 2026
HB 3239: Establishes and modifies provisions relating to adult education Third Reading and Final Passage Nay Yea (split) Yea (split)
Sept. 9, 2025
HB 1: Creates provisions for redistricting federal congressional seats Third Reading and Final Passage Yea Nay (split) Yea
Sept. 9, 2025
HJR 3: Creates the "Protect Missouri Voters" amendment Third Reading and Final Passage Yea Nay (split) Yea
Sept. 8, 2025
HB 1: Creates provisions for redistricting federal congressional seats Perfection Yea Nay (split) Yea
Sept. 8, 2025
HJR 3: Creates the "Protect Missouri Voters" amendment Perfection Yea Nay (split) Yea
April 29, 2025
SB 7: Modifies provisions relating to health care Third Reading and Final Passage Yea Nay (split) Yea
April 23, 2025
HB 627: Modifies provisions relating to environmental protection House Amendment 3 Yea Excused Nay (split)
April 22, 2025
HB 952: Establishes provisions relating to payments for tort liability to insurers Third Reading and Final Passage Nay Yea (split) Nay
April 17, 2025
HJR 73: Proposes a constitutional amendment that establishes provisions relating to reproductive health care Third Reading and Final Passage Yea Nay (split) Yea
April 14, 2025
HB 126: Modifies provisions relating to elections Third Reading and Final Passage Nay Yea (split) Nay
April 9, 2025
HB 970: Establishes provisions relating to video lottery gaming terminals, licenses, and regulation Third Reading and Final Passage Nay Yea (split) —
April 7, 2025
HB 970: Establishes provisions relating to video lottery gaming terminals, licenses, and regulation Perfection Nay Yea (split) Nay
April 7, 2025
HB 507: Modifies provisions relating to elections Third Reading and Final Passage Yea Yea Nay (split)
Every roll call How Louis Riggs voted on each of the 1,022 floor roll calls while in office, newest first.
Every roll call: Louis Riggs
Date Vote Their vote
Most of their party Speaker Yeas–nays Loading…
Contested and party-line votes link to their own pages; the rest link to the official record.
Source: the Missouri House and Senate Journals, Jan. 8, 2025 to Sept. 16, 2026. How these numbers work · Corrections
