Missouri's 9th Senate district
| Missouri's 9th State Senate district | |||
|---|---|---|---|
| Senator |
| ||
| Demographics | 30% White 55% Black 10% Hispanic 1% Asian 1% Other 4% Multiracial | ||
| Population (2023) | 181,567 | ||
Missouri's 9th Senatorial District is one of 34 districts in the Missouri Senate. The district has been represented by Democrat Barbara Washington since 2021.