Individual: Swimmer Michael Phelps of the United States won 8 medals: 6 gold and 2 bronze.
Country: The United States won 102 medals: 36 gold, 39 silver, and 27 bronze.
The United States won the most medals at the 2004 Summer Olympics with 102: 36 gold, 39 silver, and 27 bronze.
There was no Summer Olympics in 2007.
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The United States won the most medals (102) and the most gold medals (36) at the 2004 Summer Olympics. Click on the '2004 Medal Table' link below to see the number of medals won by each nation.
USA
The USA with 102 medals
The USA won the most Gold Medals with 46 and the most Medals with 104
The USA because they had the most medals and gold medals.
The United States.
Michael Phelps
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Michael Phelps