The 2008 United States presidential election in Idaho took place on November 4, 2008, and was part of the 2008 United States presidential election. Voters chose four representatives, or electors to the Electoral College, who voted for president and vice president.
Quick Facts Nominee, Party ...
Close
Idaho was won by Republican nominee John McCain by a 25.3% margin of victory. Prior to the election, all 17 major news organizations considered this a state McCain would win, or a red state. Polling in the state gave a sizable lead to McCain over Democrat Barack Obama, with most polling predicting a McCain win of at least 30 percentage points. Despite his landslide defeat in the state, Obama over-performed his polls and greatly improved on Kerry's performance four years earlier. Idaho has not gone Democratic since Lyndon B. Johnson narrowly won it in 1964.