With a substantial
Mormon population, Idaho is one of the most reliably GOP bastions in the country. Although
Barack Obama became the first Democratic presidential candidate since
Michael Dukakis in
1988 to eclipse 35 percent of the vote in solidly
red state Idaho, the state was still won handily by
John McCain by a margin of approximately 25.34 percent. McCain carried 41 of the state's 44 counties, with Obama winning
Blaine County, home to
Sun Valley and several other prime ski resorts;
Latah County, home to the college town of
Moscow, and
Teton County, a highly affluent suburb of
Teton County, Wyoming, and the last until
Joe Biden won it in
2020 United States presidential election in Idaho. Obama was the first Democrat to carry Teton County since
Harry S. Truman in
1948. He also narrowed the Republican margins of victory in
Ada County, and in the state capital and city of
Boise to single digits. McCain's victory in Idaho, however, was less than that of
George W. Bush who carried the state with 68.38 percent of the vote in
2004, a 12.78-point swing to the Democrats in Idaho. With 61.21 percent of the popular vote, Idaho proved to be McCain's fourth strongest state in 2008 election after
Oklahoma,
Wyoming and
Utah. Obama became the first Democrat to win the White House without carrying
Nez Perce County since
Grover Cleveland in
1892. During the same election, Republicans held onto the open
U.S. Senate seat vacated by Republican
Larry Craig who reluctantly retired after it was revealed that he had solicited a man for sex in the men's restroom at an airport in
Minneapolis. Then-
Lieutenant Governor Jim Risch, a Republican, was elected with 57.65% of the vote over Democrat
Larry LaRocco who received 34.11%. A
pro-life independent candidate received 5.35 point while
Libertarian Kent Marmon received 1.54% and
Rex Rammell, a far right-wing candidate who also ran as an
Independent, received 1.34%. At the state level, Republicans expanded their supermajority status in the Idaho state legislature as they picked up one seat in the
Idaho House of Representatives. ==Results==