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Mitchell: 50–60% 60–70% Haslet: 60–70% | |||||||||||||||||
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The 1804 Delaware gubernatorial election was held on October 2, 1804.
Incumbent Democratic-Republican Governor David Hall was not eligible for re-election under the Delaware Constitution of 1792.
Federalist nominee Nathaniel Mitchell defeated Democratic-Republican nominee Joseph Haslet with 52.02% of the vote.
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Federalist | Nathaniel Mitchell | 4,391 | 52.02% | ||
| Democratic-Republican | Joseph Haslet | 4,050 | 47.98% | ||
| Majority | 341 | 4.04% | |||
| Turnout | 8,441 | 100.00% | |||
| Federalist gain from Democratic-Republican | Swing | ||||