How much are Purdue University-Main Campus tuition fees?

Purdue University-Main Campus tuition fees per College Scorecard show out-of-state tuition of $28,794 and in-state tuition of $9,992.

What is Purdue University-Main Campus's average net price after aid?

Purdue University-Main Campus's average net price after grants and scholarships per College Scorecard is $13,945. Use the net price by income table for a more specific affordability view.

What salary after graduation is reported for Purdue University-Main Campus?

Per College Scorecard, Purdue University-Main Campus reports 10-year median earnings of $72,424. Compare that figure with net price and debt to estimate ROI.

How does this Purdue University-Main Campus ROI page estimate debt payback?

Debt payback estimates divide reported median completer debt by 10% of reported program earnings, then convert the result to months. The result is directional and should be verified against your actual aid package and borrowing plan.

How long could it take to pay off Purdue University-Main Campus debt with a Computer Science credential?

Using reported median completer debt and 10% of the reported Computer Science program salary, the estimated debt payback period is ~29 months. This is a directional estimate, not financial advice.

How long could it take to pay off Purdue University-Main Campus debt with a Computer Engineering credential?

Using reported median completer debt and 10% of the reported Computer Engineering program salary, the estimated debt payback period is ~30 months. This is a directional estimate, not financial advice.

How long could it take to pay off Purdue University-Main Campus debt with a Mechanical Engineering credential?

Using reported median completer debt and 10% of the reported Mechanical Engineering program salary, the estimated debt payback period is ~32 months. This is a directional estimate, not financial advice.

How long could it take to pay off Purdue University-Main Campus debt with a Electrical, Electronics and Communications Engineering credential?

Using reported median completer debt and 10% of the reported Electrical, Electronics and Communications Engineering program salary, the estimated debt payback period is ~32 months. This is a directional estimate, not financial advice.

How long could it take to pay off Purdue University-Main Campus debt with a Business Administration, Management and Operations credential?

Using reported median completer debt and 10% of the reported Business Administration, Management and Operations program salary, the estimated debt payback period is ~33 months. This is a directional estimate, not financial advice.

Tuition fees, net price and ROI

Purdue University-Main Campus Tuition Fees, Net Price and ROI Calculator

Focused cost page for Purdue University-Main Campus covering in-state tuition, out-of-state tuition, net price by income, debt payback by major, financial aid, salary and ROI.

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In-state tuition

$9,992

Out-of-state tuition

$28,794

Average net price

$13,945

Last updated November 2, 2026. Source: U.S. Department of Education College Scorecard and IPEDS.

Purdue University-Main Campus Tuition Fees and 4-Year Cost

Use this focused cost summary to compare published tuition with estimated attendance cost and average net price after aid. Final bills can change by residency, housing, aid eligibility, program fees and enrollment level.

Cost per year

$22,567

4-year attendance

$90,268

4-year tuition

$115,176

4-year net price

$55,780

Residency cost comparison

Should You Establish Indiana Residency for Purdue University-Main Campus?

The reported out-of-state tuition premium is $18,802 per year, or $75,208 across four years before aid changes.

4-year in-state tuition

$39,968

4-year out-of-state tuition

$115,176

4-year premium

$75,208

Purdue University-Main Campus Net Price by Family Income

College Scorecard income-bracket net price data shows how average cost changes after grants and scholarships for students receiving federal aid.

Family income	Avg net price	Savings vs sticker	Monthly view
$0–$30,000	$4,927	$17,640	$411/mo
$30,001–$48,000	$5,925	$16,642	$494/mo
$48,001–$75,000	$8,948	$13,619	$746/mo
$75,001–$110,000	$18,919	$3,648	$1,577/mo
Over $110,000	$21,130	$1,437	$1,761/mo

Estimated net price for :

Major-level ROI

Purdue University-Main Campus Debt Payback by Major and Program Salary

Debt payback estimates divide median completer debt by 10% of reported program earnings, then convert the result to months. This gives a directional debt-to-earnings view by program.

Major / program	Credential	Program salary	Debt payback
Computer Science	Bachelor's Degree	$81,749	~29 months
Computer Engineering	Bachelor's Degree	$76,843	~30 months
Mechanical Engineering	Bachelor's Degree	$73,563	~32 months
Electrical, Electronics and Communications Engineering	Bachelor's Degree	$73,421	~32 months
Business Administration, Management and Operations	Undergraduate Certificate or Diploma	$71,977	~33 months
Industrial Engineering	Bachelor's Degree	$70,780	~33 months
Statistics	Bachelor's Degree	$68,741	~34 months
Computer and Information Sciences, General	Bachelor's Degree	$67,558	~35 months
Mechanical Engineering Related Technologies/Technicians	Bachelor's Degree	$64,679	~36 months
Communication and Media Studies	Master's Degree	$62,884	~37 months
Aerospace, Aeronautical and Astronautical Engineering	Bachelor's Degree	$62,537	~37 months
Finance and Financial Management Services	Bachelor's Degree	$53,751	~44 months

Interactive ROI calculator

Purdue University-Main Campus ROI and Debt Payback Simulator

Expected annual net price Intended major / salary signal Estimated total borrowed

Your Estimate

4-year net cost
Debt payback using 10% salary
Debt-to-salary ratio

Purdue University-Main Campus Aid, Debt and Loan Cost Signals

Pell grant rate

12.98%

Federal loan rate

23.21%

Median completer debt

$19,500

Median monthly payment

$207

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