Computer and Information Sciences at Purdue University-Main Campus
Undergraduate Certificate or Diploma
purdue.eduAnalysis
A certificate from Purdue's computer science program carries estimated debt of $12,448—slightly above what similar credentials typically require nationally—while peer programs suggest first-year earnings around $38,858. That 0.32 debt-to-earnings ratio falls within manageable territory, but the question for parents is whether a certificate from a selective university (50% admission rate, 1342 average SAT) justifies this investment when Ivy Tech's certificate graduates in Indiana earn comparable amounts at likely lower cost.
The challenge here is that certificates serve different purposes than degrees, and both the earnings and debt figures come from national peer programs rather than Purdue's actual outcomes. Computer science certificates often function as credential boosters for career-switchers or supplements to existing degrees, not standalone qualifications. If your student already has college experience and needs specific technical skills quickly, the estimated $38,858 starting point could work. But if they're using this as a stepping stone toward a bachelor's degree, they should verify how these credits transfer and whether starting directly in Purdue's degree program makes more financial sense.
The bottom line: Press the school for actual placement data and typical student profiles for this certificate. Without knowing whether graduates are career-changers adding skills or traditional students building credentials, it's impossible to judge if $12,000+ in debt represents good value—even at a respected institution like Purdue.
Where Purdue University-Main Campus Stands
Earnings vs. debt across all computer and information sciences certificate's programs nationally
Compare to Similar Programs in Indiana
Computer and Information Sciences certificate's programs at peer institutions in Indiana (8 total in state)
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| School | In-State Tuition | Earnings (1yr)* | Earnings (4yr) | Median Debt* | Debt/Earnings |
|---|---|---|---|---|---|
| $9,992 | $38,858* | — | $12,448* | — | |
| $4,912 | $36,178* | $36,855 | $11,885* | 0.33 | |
| National Median | — | $38,858* | — | $11,000* | 0.28 |
Career Paths
Occupations commonly associated with computer and information sciences graduates
Computer and Information Systems Managers
Computer and Information Research Scientists
Software Developers
Software Quality Assurance Analysts and Testers
Computer Network Architects
Telecommunications Engineering Specialists
Information Security Analysts
Database Administrators
Database Architects
Data Warehousing Specialists
Data Scientists
Business Intelligence Analysts
About This Data
Source: U.S. Department of Education College Scorecard (October 2025 release)
Population: Graduates who received federal financial aid (Title IV grants or loans). At Purdue University-Main Campus, approximately 13% of students receive Pell grants. Students who did not receive federal aid are not included in these figures.
Earnings: Median earnings from IRS W-2 data for graduates who are employed and not enrolled in further education, measured 1 year after completion. Earnings are pre-tax and include wages, salaries, and self-employment income.
Debt: Median cumulative federal loan debt at graduation. Does not include private loans or Parent PLUS loans borrowed on behalf of students.
Estimated Earnings: Actual earnings data is not available for this program (typically due to privacy thresholds when fewer than 30 graduates reported earnings). The estimate shown is based on the national median of 29 similar programs. Actual outcomes may vary.