# Will the Republican Party win the MO-07 House seat?

<table class="pythia-summary">
<tr><th>Predicted at</th><td>2026-03-02 11:15 UTC</td></tr>
<tr><th>Prediction</th><td><strong>99.6%</strong></td></tr>
<tr><th>Market (at prediction)</th><td>91.0%</td></tr>
<tr><th>Market (live)</th><td><span class="pythia-live-price" data-token-id="82146828848524154428088275430761176468349279782664926918519700351713043177651">—</span></td></tr>
</table>

## Analysis

Missouri's 7th Congressional District is characterized by a strong structural advantage for the Republican Party, evidenced by its R+21 Partisan Voting Index. This metric indicates that the district consistently votes 21 percentage points more Republican than the national average. Historical data shows that the seat has been held by the Republican Party continuously since 1961. In modern electoral history, districts with this level of partisan lean have not experienced a party flip during general elections, even during significant national political shifts. These factors reflect the district's long-standing electoral stability.

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