2004 United States House of Representatives elections National Committee Debbie Wasserman Schultz. As of 2018, this is the last election in which someone who was not from the Democratic or Republican party was elected to the House. This is also the most recent election in which Republicans made a net gain of seats in the House during a Presidential election year. On the same date were the 2004 Presidential election, the 2004 Senate election, and many state gubernatorial elections. There were three special elections held in 2004, all of them separate from the November elections. Key to party abbreviations: AI=American Independent, C=Constitution, D=Democratic, G=Green, I=Independent, IP=Independence Party,
Primary elections in the United States Primary elections in the United States Primary elections in the United States are elections in which the candidates for a particular office at federal, state or local level are chosen by registered voters in a particular jurisdiction. This includes the presidential primary, which nominates candidates for the presidential election. After the preliminary primary election, a general election is held to fill the office with one of the candidates chosen in the primary election. The United States is one of few countries to select candidates through popular vote in a primary election system; most countries rely on party leaders to vet