Source: St. Louis County Board of Elections, Nov 3, 2026 Ballot Content Report (unofficial, Sept 16, 2026) (accessed Oct 19, 2026). Names are shown as listed by the source. Which district races you see depends on where you live; check yours at Missouri Voter Outreach portal (Secretary of State).
| Office | Candidates |
|---|---|
| Prosecuting Attorney | Melissa Price Smith (D) Theo Brown Sr. (L) Theodis Brown Sr. (also known as Ted) was a member of the St. Louis Community College Board of Trustees Subdistrict 1 in Missouri. He assumed office in 2014. He left office on September 27, 2015. |
| County Assessor | David Messner (R) vs. Doug Clemens (D) vs. Austin Brown (Green) |
| County Council, District 3 | Andrew Koenig (R) Mark Osmack (D) Mark Osmack (Democratic Party) ran for election for Missouri Treasurer. He lost in the general election on November 5, 2024. Mark Osmack was born in St. Louis, Missouri. He served in the U.S. Army. He graduated from Lindbergh High School. Campaign site (listed by Ballotpedia)Campaign FacebookCampaign XCampaign FacebookLinkedIn |
| County Council, District 7 | Mark Harder (R) vs. John Kiehne (D) |
Countywide and County Council races only. The Board's ballot content report also lists 21st Circuit judges, municipal and school/fire district questions that appear only in parts of the county; see the source.
Bios and links are shown for 3 of 14 candidates so far; the others are not on Vote Book yet. Sources are shown under each profile. Spot an error? Tell us · All Missouri counties
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