Results are based on NBC News projections and unofficial returns and are updated every five minutes. Refresh your browser to see the latest results. Candidate in red indicates the projected winner. Candidate marked with an asterisk indicates the incumbent. “Current” refers to the balance of power in the outgoing Congress. “New” refers to the projected balance of power in the incoming Congress. “Holdover” refers to the U.S. Senate seats not up for election in 2004. Read how NBC News projects winners.