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Northwestern University vs Purdue University

A comprehensive side-by-side comparison of academics, cost, admissions, campus life and career outcomes to help you choose.

7.0% Northwestern acceptance
53.0% Purdue acceptance
$171,884 Purdue cheaper over 4 years
Updated 2026 · Data: NCES, College Scorecard, IPEDS All figures in USD unless noted

School Overview

Northwestern
Evanston, Illinois
Private
Founded
1851
Enrollment
23,094
Setting
Suburban
Purdue
West Lafayette, Indiana
Public
Founded
1869
Enrollment
51,344
Setting
Suburban

At a Glance

Tuition Purdue saves $34,674
Northwestern
$63,468
Purdue
$28,794
Acceptance Rate Northwestern more selective
Northwestern
7.0%
Purdue
53.0%
Graduation Rate Northwestern higher
Northwestern
95%
Purdue
83%
Avg SAT Score Northwestern higher
Northwestern
1520
Purdue
1340
Starting Salary Northwestern higher
Northwestern
$80,600
Purdue
$70,100

Detailed Comparison

Metric Northwestern Purdue Edge
Tuition (Out-of-State)$63,468$28,794Purdue
Tuition (In-State)$63,468$9,992Purdue
Room & Board$19,917$11,620Purdue
Acceptance Rate7.0%53.0%Northwestern
Graduation Rate95%83%Northwestern
Average SAT15201340Northwestern
Student-Faculty Ratio6:114:1Northwestern
Enrollment23,09451,344-
Avg Financial Aid$48,640$13,510Northwestern
Starting Salary$80,600$70,100Northwestern
Endowment$14.0B$3.8BNorthwestern
Campus Size231 acres2,468 acres-

Total Cost Comparison (4 Years)

Estimated sticker price before financial aid.

Northwestern
$333,540
4-year total (private)
VS
Purdue
$161,656
4-year total (out-of-state)
After average financial aid, estimated net cost: Northwestern = $138,980 | Purdue = $107,616. Your actual cost may differ. Use each school's Net Price Calculator for a personalized estimate.

Popular Majors

Northwestern Top Majors

EconomicsJournalismEngineeringComputer SciencePsychology

Purdue Top Majors

EngineeringComputer ScienceBusinessBiologyAgriculture

Campus & Student Life

Setting
NorthwesternSuburban
PurdueSuburban
Campus Size
Northwestern231 ac
Purdue2,468 ac
Athletics
NorthwesternNCAA D1
PurdueNCAA D1
Region
NorthwesternMidwest
PurdueMidwest
Founded
Northwestern1851
Purdue1869
Enrollment
Northwestern23,094
Purdue51,344

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Frequently Asked Questions

Is Northwestern or Purdue harder to get into?+
Northwestern is more selective with an acceptance rate of 7.0% compared to 53.0%. Both schools look at GPA, test scores, extracurriculars, essays, and recommendations in their admissions process.
Which is cheaper, Northwestern or Purdue?+
At sticker price, Purdue costs less over 4 years ($161,656 vs $333,540). However, financial aid can dramatically change the actual cost. Northwestern offers an average of $48,640/year in aid while Purdue offers $13,510/year. Always compare your actual net price after aid.
What are the average SAT scores for Northwestern and Purdue?+
The average SAT score at Northwestern is 1520 and at Purdue it is 1340. Keep in mind that admitted students often score across a range, and many schools practice holistic admissions where test scores are just one factor.
Do Northwestern or Purdue graduates earn more?+
Graduates of Northwestern have a higher average starting salary ($80,600 vs $70,100). Salary outcomes vary significantly by major, industry, and location — so this is a general average across all graduates.
What is the student-to-faculty ratio at each school?+
Northwestern has a 6:1 student-to-faculty ratio while Purdue has 14:1. A lower ratio generally means smaller class sizes and more individual attention from professors.
How do Northwestern and Purdue compare for campus life?+
Northwestern is located in Evanston, Illinois (suburban setting) with a 231-acre campus. Purdue is in West Lafayette, Indiana (suburban setting) with 2,468 acres. Northwestern competes in NCAA D1 athletics and Purdue in NCAA D1.