Justin Brown
Missouri State Senator, District 16 since 2010. Did not run for re-election in 2026; leaves office in January 2027.
- In office
- 16 yrs
- Since 2010
- Bills became law
- 0
- 34 sponsored, 2025–2026 session
- Last margin
- +61.3
- Won 2022
Source: Wikidata, congress-legislators and Open States; 99chambers legislative recordsUpdated Oct 27, 2026, 9:43 AM ET
Committees
As of 2026-10.
- Emerging Issues and Professional Registration · chair
- Appropriations
- Budget Conference
- Insurance and Banking
- Transportation Oversight
- Transportation, Infrastructure and Public Safety
Source: Open States committeesUpdated Oct 27, 2026, 9:43 AM ET
Legislation
Alcohol · Failed in the House May 2026
Motor Carriers · Failed in the Senate May 2026
Liens · Failed in the Senate Mar 2026
Governor and Lt. Governor · Failed in the Senate Mar 2026
Source: Open States billsUpdated Nov 6, 2026, 4:22 PM ET
Career
Offices held, and every time Brown 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.
| Year | Race | Result | Margin |
|---|---|---|---|
| 2022 | Missouri State Senate, District 16 | Won | R+61.3 |
| 2018 | Missouri State Senate, District 16 | Won | R+40.2 |
| 2014 | Missouri State Senate, District 16 | Won | — |
| 2010 | Missouri State Senate, District 16 | Won | R+16.6 |
| 2008 | Missouri House of Representatives, District 149 | Won | R+21.9 |
Source: 99chambers results archive
Seats Brown has held
- Missouri State Senate, District 16 · since 2010
- Missouri House of Representatives, District 149 · 2008–2010
Source: 99chambers results archive
Who Brown has run against
- Tara Anura (D) · 2022 general, won
- Ryan Dillon (D) · 2018 general, won
- Frank A. Barnitz (D) · 2010 general, won
- Wayne Bledsoe (D) · 2008 general, won
Source: 99chambers results archive
How we know Brown
One person, matched across every source we use.
- Open States ocd-person/867469f6-f988-49ec-be8c-4a065db3f223
Source: Identity links: Wikidata, congress-legislators, Open States, FECUpdated Oct 27, 2026, 9:43 AM ET