According to Playboy's top ten party schools list, the University of Virginia is the No. 1 party school in America, followed by the University of Southern California and the University of Florida. Their administrators must be so proud!

If anyone knows where UC-Boulder went, let us know. Last year's champ has fallen completely out of the top ten.

The schools were picked by Playboy's editors, who considered feedback from readers, students, alumni, campus representatives and others. They also looked at factors like male-female ratios on campus, academics, athletic records and proximity to recreational hot spots in compiling the list. A spokesperson for the magazine said universities were measured on 900 data points in three categories: Sex, Sports and Nightlife.

Below, check out the top ten party schools. Did your school make the cut? Should it have? Let us know in the comments section, and come back for more rankings from Playboy tomorrow!

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  • University of Virginia

  • University of Southern California - LA

  • University of Florida - Gainesville

    Still the SEC's sun and fun capital.

  • University of Texas - Austin

  • University of Wisconsin - Madison

  • University of Georgia

  • Vanderbilt University

  • Tulane University

  • Texas Christian University

    TCU Horned Frogs fans cheer during a game against Virginia Cavaliers at Amon G. Carter Stadium on September 22, 2012 in Fort Worth, Texas. (Photo by Ronald Martinez/Getty Images)

  • Ohio State

    Ohio State fans cheer on the team at USC.