2004 Delaware gubernatorial election
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| Minner:      40–50%      50–60%      60–70%      70–80%  Lee: 40–50% 50–60% | |||||||||||||||||
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The 2004 Delaware gubernatorial election was held on November 2, 2004, coinciding with the U.S. presidential election. Incumbent Governor Ruth Ann Minner faced a serious challenge from retired Superior Court Judge Bill Lee but managed a five-point victory on election day. As of 2025, this is the last time Kent County voted Republican in a gubernatorial election, and the last time the Republican gubernatorial nominee won a majority of Delaware's counties.