Leaving office January 1, 2027.Did not run for re-election in 2026. This page switches to the former-officeholder layout when the term ends.
RepublicanIn office until January 1, 2027

Louis Riggs

Missouri State Representative, District 5 since 2018. Did not run for re-election in 2026; leaves office in January 2027.

Missouri State Representative, District 5

In office
7 yrs
Since 2018
Bills became law
1
69 sponsored, 2025–2026 session
Last margin
+43.8
Won 2018

Source: Wikidata, congress-legislators and Open States; 99chambers legislative recordsUpdated Oct 27, 2026, 9:43 AM ET

Committees

As of 2026-10.

  • Budget
  • Economic Development
  • Government Accountability
  • Government Efficiency
  • Rural Economic Development
  • Transportation

Source: Open States committeesUpdated Oct 27, 2026, 9:43 AM ET

Legislation

2025–2026 session · 69 sponsored · 1 became law
BillIntroCmteHouseSenateLaw
HB 3080 Modifies the historic preservation tax credit
ECONOMIC DEVELOPMENT · Became law Jul 2026

Source: Open States billsUpdated Nov 6, 2026, 4:22 PM ET

Career

Offices held, and every time Riggs was on a ballot. Filled marks are general elections won; hollow marks are primaries; an orange outline is a loss.

Source: 99chambers results archive (MEDSL, Klarner, state election offices)

Elections

Margin against the seat’s presidential baseline: how the seat voted for president in the same or nearest year.

YearRaceResultMargin
2024Missouri House of Representatives, District 5Won—
2022Missouri House of Representatives, District 5Won—
2020Missouri House of Representatives, District 5Won—
2018Missouri House of Representatives, District 5WonR+43.8

Source: 99chambers results archive

Seats Riggs has held

Source: 99chambers results archive

Who Riggs has run against

  • Joe Frese (D) · 2018 general, won

Source: 99chambers results archive

How we know Riggs

One person, matched across every source we use.

Source: Identity links: Wikidata, congress-legislators, Open States, FECUpdated Oct 27, 2026, 9:43 AM ET