The 2012 United States presidential election happened on November 6, 2012. Barack Obama, the incumbent president and Democratic candidate, won the election. He defeated Mitt Romney, the Republican candidate, who was the former Governor of Massachusetts. There were also elections for the U.S. Senate and U.S. House of Representatives.

By November 6, 2012, 11:30 PM ET (5:30 AM UTC), many broadcast networks said that Obama and Biden won the election. Mitt Romney of the Republican Party conceded the election to Obama around 1 AM ET on November 7. Gary Johnson of the Libertarian Party came in third.

2012 United States presidential election

Electoral College changes

Between the 2008 and 2012 elections the Electoral College changed because of the 2010 Census. As a result, several states have lost electoral votes, and several states have gained electoral votes. Here are the states that have gained or lost electoral votes:

2012 United States presidential election

Gained votes

Texas +4

Florida +2

Arizona +1

Georgia +1

Nevada +1

South Carolina +1

Utah +1

Washington +1

Lost votes

New York -2

Ohio -2

Illinois -1

Iowa -1

Louisiana -1

Massachusetts -1

Michigan -1

Missouri -1

New Jersey -1

Pennsylvania -1

Conventions

The Republicans held their national convention from August 27 to August 30, 2012 at the St. Pete Times Forum in Tampa, Florida. The Democrats held their convention from September 3 to September 6, 2012 at the Time Warner Cable Arena in Charlotte, North Carolina.

2012 United States presidential election

Major candidates

Democrats

Barack Obama declared that he was running for re-election in 2012 on April 4, 2011. He had challengers in 7 states, but still managed to win all 57 democratic primaries and therefore the democratic nomination.

Nominees

Other candidates

John Wolfe, Jr., attorney from Tennessee

Darcy Richardson, historian from Florida

Bob Ely, entrepreneur from Illinois

Randall Terry, anti-abortion activist from West Virginia

Republicans

Nominees

Withdrawn

Ron Paul, U.S. Representative from Texas (ended active campaigning on May 14, 2012; no endorsement, continued to seek delegates from earlier primaries). Fred Karger, Political consultant and gay rights activist from California (withdrew June 29, 2012). Newt Gingrich, former U.S. Speaker of the House of Representatives from Georgia (withdrew on May 2, 2012, and endorsed Mitt Romney) Rick Santorum, former senator from Pennsylvania (withdrew on April 10, 2012, and endorsed Mitt Romney) Buddy Roemer, former governor of Louisiana (withdrew on February 22, 2012, to run for the nominations of Americans Elect and the Reform Party, then endorsed Gary Johnson) Rick Perry, Governor of Texas (withdrew on January 19, 2012, and endorsed Newt Gingrich, then Mitt Romney after Gingrich withdrew) Jon Huntsman, former U.S. ambassador to China and former governor of Utah (withdrew on January 16, 2012, and endorsed Mitt Romney) Michele Bachmann, U.S. Representative from Minnesota (withdrew on January 4, 2012, and endorsed Mitt Romney) Gary Johnson, former governor of New Mexico (withdrew on December 28, 2011, to run for the nomination of the Libertarian Party) Herman Cain, a businessman from Georgia (withdrew on December 3, 2011, and endorsed Newt Gingrich, then Mitt Romney after Gingrich withdrew) Thaddeus McCotter, U.S. Representative from Michigan (withdrew on September 22, 2011, and endorsed Mitt Romney) Tim Pawlenty, former governor of Minnesota (withdrew on August 14, 2011, and endorsed Mitt Romney)

In the middle of 2011, there were many Republicans running: Minnesota congresswoman Michelle Bachmann, Businessman Herman Cain, Speaker of the House of Representatives (in the 1990s) Newt Gingrich, Texas Congressman Ron Paul, Ambassador to China and Governor of Utah Jon Huntsman, Texas Governor Rick Perry, Former Massachusetts Governor Mitt Romney, former Pennsylvania Senator Rick Santorum, Former New Mexico Governor Gary Johnson, Buddy Roemer, Thaddeus McCotter, and Former Minnesota Governor Tim Pawlenty.

Scott Brown, Sarah Palin, Chris Christie, Donald Trump, Mike Huckabee, and Rudy Giuliani were considered possible candidates. All of them said that they were not going to run for president.

In May, a series of debates began between the Republicans. In August 2011, the Ames Straw Poll was conducted. It was won by Bachmann, with Paul coming in second. During the poll, Perry entered the race. After not placing in the top 2 in the poll, former Minnesota governor Tim Pawlenty dropped out. Thaddeus McCotter dropped out a short time later.