Minnesota backed Obama for re-election, giving him 52.65% of the vote, while Republican challenger Mitt Romney took 44.96%, a victory margin of 7.69%. With ten Democratic wins in a row, Minnesota has the longest current streak of voting for the Democratic candidate in presidential elections of any state, having not voted Republican since Richard Nixon in 1972. This is the longest streak for the Democrats in history amongst non-Southern states.[2]
However, Romney was able to significantly improve on McCain's performance in Minnesota, as he did nationally. Fourteen counties that voted for Obama in 2008 flipped and voted for the Republican Party in 2012, while many Democratic counties had a margin of victory much narrower than in 2008. Many of these counties had not voted for a Republican in decades, such as Big Stone County, as well as Pine County. Obama thus became the first Democrat to win the White House without carrying Big Stone County since Grover Cleveland in 1892.[3] Obama also became the first ever Democrat to win the White House without carrying Red Lake County, as well as the first to do so without carrying Lincoln, Marshall, Pennington, or Polk Counties since Woodrow Wilson in 1912, the first to do so without carrying Grant or Pine Counties since Woodrow Wilson in 1916.