General election Tuesday, Nov 3, 2026 · Local and district races
Source: Platte County Board of Elections, Election Proof, General Election Nov 3, 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 |
|---|---|
| County offices | |
| Presiding Commissioner | Jason Maki (R) vs. Mary McKenna (D) vs. Dale W. Brouk (Ind) |
| County Clerk | Mary Calvillo (R) vs. Hans Peter (D) |
| County Auditor | Laura Waldon (R) vs. Kevin Robinson (Ind) |
| County Collector | Jim Bosch (R) vs. Holly Cayer (Ind) |
| County Treasurer | Krysten Jury (R) vs. Chris Kendall (Ind) |
Also on every Platte County ballot: State Auditor, your U.S. House district, your Missouri House and Senate districts, judge retention questions and the statewide constitutional amendments.
Retention questions for 6th Circuit Judge Myles A. Perry (Div. 1) and Associate Circuit Judge Susan M. Casey (Div. 4) also appear. Houston Lake (use tax) and Parkville (Propositions P, I, F) voters also decide local questions.
Party labels as printed by the county election authority (R = Republican, D = Democrat, L = Libertarian, Ind = Independent). Names printed in capitals on the official document are shown in normal case.
Statewide, U.S. House, Missouri House and Senate, and judge retention questions are also on the ballot; see the county's document. Your sample ballot: Missouri Voter Outreach portal (Secretary of State).
One candidate per seat on the list (write-ins may still be possible).
Candidate bios and positions for these local races are not on Vote Book yet. Spot an error? Tell us · All Missouri counties