1 Harvard University (MA)

1 Princeton University (NJ)

3 Yale University (CT)

4 University of Pennsylvania

5 Duke University (NC)

5 Stanford University (CA)

7 California Institute of Technology

7 Massachusetts Inst. of Technology

9 Columbia University (NY)

9 Dartmouth College (NH)

11 Washington University in St. Louis

12 Northwestern University (IL)

13 Cornell University (NY)

13 Johns Hopkins University (MD)

14 Brown University (RI)

15 University of Chicago

17 Rice University (TX)

18 University of Notre Dame (IN)

18 Vanderbilt University (TN)

20 Emory University (GA)

20 University of California – Berkeley*

22 Carnegie Mellon University (PA)

23 Georgetown University (DC)

23 University of Virginia*

25 Univ. of California – Los Angeles*

25 University of Michigan – Ann Arbor*

27 Tufts University (MA)

27 U. of North Carolina – Chapel Hill*

27 Wake Forest University (NC)

30 Univ. of Southern California

31 College of William and Mary (VA)*

32 Lehigh University (PA)

32 Univ. of California – San Diego*

34 Brandeis University (MA)

34 University of Rochester (NY)

34 Univ. of Wisconsin – Madison*

37 Case Western Reserve Univ. (OH)

37 Georgia Institute of Technology*

37 New York University

40 Boston College

40 University of California – Irvine*

42 U. of Illinois – Urbana - Champaign*

43 Rensselaer Polytechnic Inst. (NY)

43 Tulane University (LA)

45 Univ. of California – Santa Barbara*

45 University of Washington*

45 Yeshiva University (NY)

48 Pennsylvania State U. – University Park*

48 University of California – Davis*

50 Syracuse University (NY)

50 University of Florida*

以上是2009最新美国前五十名大学排名