Missouri State Senate seat · lines in effect since 2022
Missouri Senate District 13
A district of about 177,000 people, 69% Black, 23% of adults with a bachelor's degree. It votes D+63.1 relative to the nation for president.
2024 election
Nov 5, 2024- Angela Mosley (D) · won100.0%
Unopposed.
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 12:13 PM ET
Where it sits among all 34 seats
Every Missouri State Senate seat by partisan lean, from most Democratic to most Republican. Lean is the seat's presidential vote on current lines, relative to the nation.
Democratic
Source: 99chambers: 2024 and 2020 presidential results on current lines, relative to the nation (2024 weighted 3:1)Updated Oct 16, 2026, 5:19 AM ET
Every election for this seat
15 races since 1968. District numbers are redrawn after each census: each group is one set of lines.
| Year | Winner | Runner-up | Won by |
|---|---|---|---|
| Lines first used in 2022 | |||
| 2024 | Angela Mosley (D) | — | Unopposed |
| Lines first used in 2012 | |||
| 2020 | Angela Mosley (D) | Jeff Coleman (R) | 75.1 |
| 2016 | Gina Walsh (D) | — | Unopposed |
| 2012 | Gina Walsh (D) | Jacquelyn Thomas (R) | 63.3 |
| Lines first used in 2002 | |||
| 2008 | Timothy P. Green (D) | Eric S. Harris (I) | 83.8 |
| 2004 | Timothy P. Green (D) | Chester Kath (R) | 62.0 |
| Lines first used in 1992 | |||
| 2000 | Wayne Goode (D) | — | Unopposed |
| 1996 | Wayne Goode (D) | R. W. Baumer (R) | 78.4 |
| 1992 | Wayne Goode (D) | Tim Dreste (R) | 72.5 |
| Lines first used in 1982 | |||
| 1988 | Wayne Goode (D) | — | Unopposed |
| 1984 | Wayne Goode (D) | Jerome Chambers (R) | 58.8 |
| Lines first used in 1972 | |||
| 1980 | Harriett Woods (D) | Jerome Chambers (R) | 58.4 |
| 1976 | Harriett Woods (D) | — | Unopposed |
| 1972 | Maurice Schechter (D) | — | Unopposed |
| Lines first used in 1962 | |||
| 1968 | Maurice Schechter (D) | Edwin L. Wyde (R) | 20.7 |
Primaries: 1984 Democratic primary · 1980 Democratic primary · 1976 Democratic primary · 1972 Democratic primary
Won by: the winner's lead over the runner-up, in points of the vote. Source: 99chambers results archive (MEDSL, Klarner, state election offices)
Districts that overlap District 13
The state's districts in other chambers that share residents with this one, and the share of District 13's area in each.
Who lives here, compared
Grey bars show the spread of all 34 seats. Small marks are other seats in Missouri. The black marker is District 13.
Lower than 70% of seats.
Lower than 97% of seats.
Lower than 97% of seats.
Highest of 34 seats.
Lower than 82% of seats.
Denser than 85% of seats.
Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current linesUpdated Oct 13, 2026, 5:06 AM ET
Seats most like this one
Nearest seats on demographics, density and lean.
District 557% Black · 34% college gradsD+77.7Not up in 2026District 14
46% Black · 34% college gradsD+54.1Held DDistrict 9
54% BlackD+58.6Not up in 2026District 4
57% college gradsD+50.3Held D
Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current lines; 99chambers: 2024 and 2020 presidential results on current lines, relative to the nation (2024 weighted 3:1)Updated Oct 16, 2026, 5:19 AM ET