Purdue University-Main Campus vs Oklahoma State University-Main Campus

West Lafayette, IN — Stillwater, OK

Metric
Purdue University-Main Campus
West Lafayette, IN
Oklahoma State University-Main Campus
Stillwater, OK
Location West Lafayette, IN Stillwater, OK
Type Public Public
Total Enrollment 44,503 21,773
Acceptance Rate 49.9% 75.0%
SAT Average 1,364 1,150
In-State Tuition $9,992 $10,234
Out-of-State Tuition $28,794 $25,754
Avg Net Price $14,600 $17,447
Median Debt at Graduation $19,500 $20,500
4-Year Graduation Rate 83.1% 67.0%
Retention Rate 92.7% 84.8%
Median Earnings (6 yr) $60,838 $46,855
Median Earnings (10 yr) $72,424 $57,413
Loan Repayment Rate 887400.0% 599500.0%

Values highlighted in green indicate the better metric. Source: U.S. Department of Education College Scorecard.

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Purdue University-Main Campus
West Lafayette, IN
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Oklahoma State University-Main Campus
Stillwater, OK
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Frequently Asked Questions

How do Purdue University-Main Campus and Oklahoma State University-Main Campus compare?
Purdue University-Main Campus (West Lafayette, IN) has an acceptance rate of 49.9%, in-state tuition of $9,992, and median 10-year earnings of $72,424. Oklahoma State University-Main Campus (Stillwater, OK) has an acceptance rate of 75.0%, in-state tuition of $10,234, and median 10-year earnings of $57,413.
Which school has higher graduate earnings, Purdue University-Main Campus or Oklahoma State University-Main Campus?
Purdue University-Main Campus graduates earn more at 10 years out, with a median of $72,424 vs $57,413. Source: U.S. Department of Education College Scorecard.
Which school is more affordable, Purdue University-Main Campus or Oklahoma State University-Main Campus?
Based on average net price (after grants and scholarships), Purdue University-Main Campus is the more affordable option at $14,600 per year versus $17,447.
Which school has a better 4-year graduation rate?
Purdue University-Main Campus has the higher 4-year graduation rate: 83.1% vs 67.0%.

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All data from the U.S. Department of Education College Scorecard. PlainCollege is not affiliated with any government agency.

Related

Source: U.S. Department of Education — College Scorecard College Scorecard institution outcomes (earnings, completion, debt) · 2025