20. University of California—Berkeley
Total undergraduate enrollment: 27,126
2015-2016 tuition and fees:$13,432 (in-state); $38,140 (out-of-state)
Regular decision application deadline: Nov. 30
18 (tie). Rice University (TX)
Total undergraduate enrollment: 3,926
2015-2016 tuition and fees:$42,253
Regular decision application deadline: Jan. 1
18 (tie). University of Notre Dame (IN)
Total undergraduate enrollment: 8,448
2015-2016 tuition and fees:$47,929
Regular decision application deadline: Jan. 1
15 (tie). Cornell University (NY)
Total undergraduate enrollment: 14,453
2015-2016 tuition and fees:$49,116
Regular decision application deadline: Jan. 2
15 (tie). Vanderbilt University (TN)
Total undergraduate enrollment: 6,851
2014-2015 tuition and fees:$43,838
Regular decision application deadline: Jan. 1
15 (tie). Washington University in St. Louis
Total undergraduate enrollment: 7,401
2015-2016 tuition and fees: $48,093
Regular decision application deadline: Jan. 15
14. Brown University (RI)
Total undergraduate enrollment: 6,548
2015-2016 tuition and fees:$49,346
Regular decision application deadline: Jan. 1
12 (tie). Dartmouth College (NH)
Total undergraduate enrollment: 4,289
2015-2016 tuition and fees: $49,506
Regular decision application deadline: Jan. 1
12 (tie). Northwestern University (IL)
Total undergraduate enrollment: 8,405
2015-2016 tuition and fees:$49,047
Regular decision application deadline: Jan. 1
10 (tie). California Institute of Technology
Total undergraduate enrollment: 983
2015-2016 tuition and fees:$45,390
Regular decision application deadline: Jan. 3
10 (tie). Johns Hopkins University (MD)
Total undergraduate enrollment: 6,469
2015-2016 tuition and fees:$48,710
Regular decision application deadline: Jan. 1
9. University of Pennsylvania
Total undergraduate enrollment: 9,746
2015-2016 tuition and fees: $49,536
Regular decision application deadline: Jan. 1
8. Duke University (NC)
Total undergraduate enrollment: 6,626
2015-2016 tuition and fees:$49,341
Regular decision application deadline: Jan. 2
7. Massachusetts Institute of Technology
Total undergraduate enrollment: 4,512
2015-2016 tuition and fees:$46,704
Regular decision application deadline: Jan. 1
4 (tie). Columbia University (NY)
Total undergraduate enrollment: 6,170
2014-2015 tuition and fees:$51,008
Regular decision application deadline: Jan. 1
4 (tie). Stanford University (CA)
Total undergraduate enrollment: 7,019
2015-2016 tuition and fees:$46,320
Regular decision application deadline: Jan. 3
4 (tie). University of Chicago
Total undergraduate enrollment: 5,681
2015-2016 tuition and fees:$50,193
Regular decision application deadline: Jan. 4
3. Yale University (CT)
Total undergraduate enrollment: 5,477
2015-2016 tuition and fees: $47,600
Regular decision application deadline: Jan. 1
2. Harvard University (MA)
Total undergraduate enrollment: 6,694
2015-2016 tuition and fees:$45,278
Regular decision application deadline: Jan. 1
1. Princeton University (NJ)
Total undergraduate enrollment: 5,391
2015-2016 tuition and fees:$43,450
Regular decision application deadline: Jan. 1