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CIVIC HERALD

MO-3

Missouri · Election day Nov 3, 2026 · 1 federal race

Provisionalunreviewed: calendar
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Your current members of Congress

The sitting House member for this district and the state's two senators. The races below are for the seats on this year's ballot.

This candidate list comes from federal campaign filings. We haven't checked it against MO's certified ballot yet — someone on that ballot may be missing here, and someone here may not be on it.

U.S. House · MO-3

Matchup not final
Has a recordRobert F. Onder, Jr.Republican
StatementsJohn G FraserRepublican
StatementsTommy HolsteinDemocrat
StatementsBethany MannDemocrat

This matchup isn't final yet — we haven't confirmed every candidate here against the state's official candidate list.

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Your next step

Election day · Nov 3, 2026

We haven't reviewed MO's registration and early-voting dates yet — they come from the state's official election pages, and election day itself is set by statute, not by us. That is a gap in our review, not a finding that these dates are wrong.

  • Registration deadlineOct 7, 2026

    Register by the fourth Wednesday before election day (all modes).

    PassedProvisional · review pendingSource
  • Early voting opensOct 20, 2026

    Two weeks of no-excuse in-person absentee voting ending the day before election day.

    PassedProvisional · review pendingSource
  • Early voting closesNov 2, 2026
    Provisional · review pendingSource
  • Election dayNov 3, 2026

Dates last checked against official state sources on August 3, 2026.

Until these dates are reviewed, the official calendar is Missouri’s election website.

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Your vote plan

We haven't reviewed MO's registration and early-voting dates yet — they come from the state's official election pages, and election day itself is set by statute, not by us. That is a gap in our review, not a finding that these dates are wrong.

  • Registration deadlineOct 7, 2026

    Register by the fourth Wednesday before election day (all modes).

    PassedProvisional · review pendingSource
  • Early voting opensOct 20, 2026

    Two weeks of no-excuse in-person absentee voting ending the day before election day.

    PassedProvisional · review pendingSource
  • Early voting closesNov 2, 2026
    Provisional · review pendingSource
  • Election dayNov 3, 2026

Dates last checked against official state sources on August 3, 2026.

Find your district (official tool) →

We never ask for or track your registration status. The check happens on your state's official site.

refreshed 3 months ago