General: November 3, 2026 · Primary: August 4, 2026
Bob Onder, the incumbent, is a physician with law and business degrees seeking reelection to U.S. House Missouri District 3. He emphasizes restoring constitutional liberty through reduced taxes and regulations, opposing healthcare mandates, protecting life, and supporting gun rights.
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Alexander Thurmon ran for U.S. House Missouri District 3 in 2026. This is their first run for office.
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Andrew Loague ran for U.S. House Missouri District 3 in 2026. This is their first run for office.
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Bethany Mann is an environmental specialist and democratic candidate running for office for the first time.
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Brandon Wilkinson ran for U.S. House Missouri District 3 in 2026. This is their first run for office.
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Jim Higgins is a computer systems analyst running for office for the first time for U.S. House Missouri District 3.
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Jon Karlen ran for U.S. House Missouri District 3 in 2026. This is their first run for office.
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Josh Ciskowski ran for U.S. House Missouri District 3 in 2026. This is their first run for office.
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Joshua Nicoloff ran for U.S. House Missouri District 3 in 2026. This is their first run for office.
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Katy Geppert ran for U.S. House Missouri District 3 in 2026. This is their first run for office.
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Mary Coleman ran for U.S. House Missouri District 3 in 2026.
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Mike Conner ran for U.S. House Missouri District 3 in 2026. This is their first run for office.
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Bob Onder, the incumbent, is a physician with law and business degrees seeking reelection to U.S. House Missouri District 3. He emphasizes restoring constitutional liberty through reduced taxes and regulations, opposing healthcare mandates, protecting life, and supporting gun rights.
From the candidate’s published profile
Bethany Mann is an environmental specialist and democratic candidate running for office for the first time.
From the candidate’s published profile
Jim Higgins is a computer systems analyst running for office for the first time for U.S. House Missouri District 3.
From the candidate’s published profile
John Fraser is a Republican candidate for U.S. House Missouri District 3 in the 2026 election. This is their first run for office.
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Paul Wilson is a Democratic candidate for U.S. House Missouri District 3 in the 2026 election. This is their first run for office.
From the candidate’s public filings
Tommy Holstein is a Democratic candidate for U.S. House Missouri District 3 in the 2026 election. This is their first run for office.
From the candidate’s public filings