By the numbers: Swing states

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  • 95: The number of Electoral College votes up for grabs in eight swing states.
  • 5: The number of swing states that had higher unemployment rates in September 2012 than in January 2009.
  • 27.1%: The percentage of Nevada residents who are Latino, the highest of the swing states
  • 7%: Approximate percentage of Mormon residents in Nevada, the highest of the swing states

When millions of Americans head to the polls on November 6, only eight states will likely make or break the election. With the stakes that high, we took a look -- by the numbers -- at the swing states:

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8: The number of swing, or battleground, states in play for the 2012 presidential election. They are: Colorado, Florida, Iowa, Nevada, New Hampshire, Ohio, Virginia and Wisconsin.

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95: The number of Electoral College votes up for grabs in eight swing states. There are 538 votes available with a minimum of 270 needed to win the White House.

56.6 million: The population of the eight swing states, approximately 18% of the total U.S. population.

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    19 million: The population of Florida, the largest of the swing states. Florida has 29 Electoral College votes.

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    1.3 million: The population of New Hampshire, the smallest of the swing states. New Hampshire has four Electoral College votes.

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    34.3 million: The number of registered active voters in the eight swing states.

    5: The number of battleground states that had higher unemployment rates in September 2012 than in January 2009. However, all are lower than their peak unemployment rates in 2010.

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    9.6%: Nevada's unemployment rate in January 2009, when President Barack Obama took office.

    11.8%: The unemployment rate in Nevada in September 2012, the highest of the swing states and the highest in the country. The unemployment rate peaked at 14% in October 2010.

    5.2%: The unemployment rate in Iowa in September 2012, the lowest of the eight swing states.

    8.6%: Ohio's unemployment rate in January 2009 when, Obama took office. It peaked at 10.6% in January 2010.

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    7.0%: Ohio's unemployment rate in September 2012, down 3.6 points since January 2010.

    27.1%: The percentage of Nevada residents that are Latino, the highest of the nine swing states.

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    2.9%: The percentage of New Hampshire residents that are Latino, the lowest of the battleground states.

    7%: Approximate percentage of Nevada residents that belong to the Church of Jesus Christ of Latter Day Saints, the highest of the swing states.

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    0.4%: Approximate percentage of Wisconsin residents that belong to the Church of Jesus Christ of Latter Day Saints, the lowest of the nine swing states.

        Election 2012

      • CHICAGO, IL - NOVEMBER 06:  U.S. President Barack Obama stands on stage with first lady Michelle Obama, U.S. Vice President Joe Biden and Dr. Jill Biden after his victory speech on election night at McCormick Place November 6, 2012 in Chicago, Illinois. Obama won reelection against Republican candidate, former Massachusetts Governor Mitt Romney.  (Photo by Chip Somodevilla/Getty Images)

        A black man is returning to the White House. Four years ago, it was a first, the breaking of a racial barrier. Tuesday night, it was history redux. And more.
      • CHICAGO, IL - NOVEMBER 06:  U.S. President Barack Obama stands on stage after his victory speech at McCormick Place November 6, 2012 in Chicago, Illinois. Obama won reelection against Republican candidate, former Massachusetts Governor Mitt Romney.  (Photo by Chip Somodevilla/Getty Images)

        The 2012 presidential election shattered spending records, further polarized a divided country and launched a thousand hashtags.
      • Even though voters indicated to pollsters that their financial situation is the same or worse than it was four years ago, they put their trust in the president.
      • US President Barack Obama addresses a crowd of supporters on stage on election night November 6, 2012 in Chicago, Illinois. President Barack Obama swept to re-election Tuesday, forging history again by transcending a slow economic recovery and the high unemployment which haunted his first term to beat Republican Mitt Romney. AFP PHOTO/Jewel Samad        (Photo credit should read JEWEL SAMAD/AFP/Getty Images)

        The president faces a long and familiar set of challenges after riding a wave of support from moderates, women and minorities to victory.
      • Republicans kept a lock on the U.S. House of Representatives, a crucial victory after the party failed to wrest away the presidency from Barack Obama and the Senate from the Democrats.