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Purdue University-Main Campus

West Lafayette, IN

Overview

Purdue forges no-nonsense engineers, aviators, and agronomists who build rockets and feed the world from a sprawling Midwest campus.

Identity
Academics
Culture
Outcomes
Identity

You arrive at Purdue, founded in 1869 by Indiana philanthropist John Purdue, who bet big on a land-grant university to train practical minds amid post-Civil War America's industrial boom. This legacy shapes a place where you thrive if you're a hands-on problem-solver who geeks out over welding projects or crop yields rather than abstract theory—think collaborative tinkerers who pull all-nighters in labs, not solo philosophers. The Boilermaker spirit pulses through a massive 2,600-acre campus in West Lafayette, a small city of 45,000 that revolves around Purdue like a satellite; you'll grab burritos in quirky Chauncey Village or bike along the Wabash River, but expect quiet evenings studying amid cornfields, not urban buzz.

Tradeoffs hit hard here: with 40,000 undergrads, you'll navigate crowds and occasional bureaucratic mazes that smaller privates avoid, and Midwest winters bury you in snow and gray skies from November to March, testing your grit. Yet this fosters resilience; Purdue attracts straight-shooting students from farms, factories, and heartland suburbs who value affordability— in-state tuition under $10,000—and real-world prep over coastal glamour.

44,819
Undergrads
13,839
Grad Students
49.9%
Acceptance
77.0%
Grad Rate
Photos
Scenic view of Purdue University's entrance arch with a clear blue sky.
Purdue Memorial Union
Beering Hall Of Liberal Arts And Education
Elliott Hall Of Music
Purdue University Armory
Wilmeth Active Learning Center Walc
Class Of 1950 Lecture Hall
Stewart Center
Hovde Hall Of Administration
Purdue Bell Tower
The Complete Guide to Living in West Lafayette - Mechanical Engineering - Purdue  University
Purdue adds two corporate education partners | Higher Ed Dive
Through six distinct campuses, Purdue's systemwide institutions bring  opportunities to every kind of student - Purdue Online
Academics
14.0 : 1
Student-Faculty Ratio
93.0%
Retention Rate (Full-Time)
77.0%
6-Year Graduation Rate
58.0%
4-Year Graduation Rate
44,819
Undergraduate Enrollment
13,839
Graduate Enrollment
Admissions
49.9%
Acceptance Rate
3.90
Average GPA
Test Required
Test Policy
$60
Application Fee
Test Score Range
SAT Math

600760

SAT Reading

600720

ACT Composite

2734

Check Your Fit

Enter your scores to see how you compare to admitted students at Purdue University-Main Campus.

School avg: 3.90

0.00 – 4.00 scale

School range: 1200–1480

400 – 1600 (total)

School range: 27–34

1 – 36 (composite)

Enter at least one score above to see your fit

Tip: Add all three scores for the most accurate estimate

This tool provides estimates based on academic metrics only. Actual admission decisions consider many factors including essays, extracurriculars, recommendations, and more.
Financial Aid & Costs
Estimated Annual Cost

$23,583

Tuition + Room & Board + Books (before financial aid)
Cost Breakdown

Tuition (In-State)

$9,718

Room & Board

$12,815

Books & Supplies

$1,050

Out-of-State Tuition

$28,520

Financial Aid
40%
Receiving Aid
13%
Pell Grant Recipients
$11,294
Avg Grant (recipients)
$9,001
Avg Federal Loan
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Costs shown are before financial aid. Most students receive some form of aid. Complete the FAFSA to see what you qualify for.
Campus Life
Housing

On-Campus Housing

Yes

Housing Capacity

16,056 beds

Housing Guarantee

Data not available

Dining

Meal Plan Available

Yes

Meal Plan Type

Data not available

Athletics
NCAA
Quick Facts

Type

Public

Undergraduate Enrollment

44,819

Acceptance Rate

50%

Graduation Rate

77%

In-State Cost

$22,533

Out-of-State Cost

$41,335

Visit Website

purdue.edu

West Lafayette, IN 47907-2040

City: Small
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