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Washington University in St. Louis: 1904 plaque
Photo: L. M. Bittick, CC BY-SA 2.5, via Wikimedia Commons.

National university

#20 Lowest net price for middle-income families in America

Washington University in St. Louis

St. Louis, MO · Private nonprofit · 4-year

Your real cost

Average price after aid $21,786 a year

Median debt at graduation: $17,500 (all students)

Estimate your own price · the college’s net price calculator

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Upcoming admissions events

View all upcoming events · From the college's admissions website.

Rankings

Where this college places on our top lists. Lists are worked out from official data and our own research; places in the top quarter of each list are shown. See every list

In America

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In Missouri

Show 26 more

Academic Excellence

A+Academic Excellence: A+ (grade A+): 0 to 100 points out of 100, from federal data.
Exceptional · Top 1%
From federal data, on fixed published scales.

Each measure counts for the share shown.

  • Graduation rate 35% of scoreThis measure counts for 35% of the Academic Excellence score.94%
  • First-year retention 20% of scoreThis measure counts for 20% of the Academic Excellence score.95%
  • Entering students' test scores 15% of scoreThis measure counts for 15% of the Academic Excellence score.SAT 1,530 · ACT 34
  • Student-to-faculty ratio 15% of scoreThis measure counts for 15% of the Academic Excellence score.7 to 1
  • Instructional spending per student 15% of scoreThis measure counts for 15% of the Academic Excellence score.$181,929

Bars show points on each measure’s scale. How Academic Excellence is computed.

Source: College Scorecard (College Scorecard, most recent cohorts (data release 06/10/2026))

What families pay, by income

Average yearly price after grants and scholarships, for students who receive federal aid.

Average net price by family income
Family incomePrice after aid
Up to $30,000$1,716
$30,001–$48,000$1,928
$48,001–$75,000$5,578
$75,001–$110,000$12,603
Over $110,000$42,170

Full cost of attendance before aid: $88,488 a year.

Use the college’s net price calculator for your own estimate.

Cost and value

Federal data: what families pay after aid, what graduates earn, and what they owe.

Value and outcomes
Undergraduate students
Fall enrollment (IPEDS)
8,267
Men and women
College Scorecard, fall 2023
Men 46% · Women 54%
First-generation students
College Scorecard
11%
First-year students from another state
IPEDS, fall 2023
86%
Total students16,500
Average net price (per year)
After grants and scholarships, for students receiving federal aid
$21,786
Cost of attendance (per year)$88,488
Median federal debt at graduation$17,500
Graduation rate
First-time, full-time students finishing within 150% of normal time
94%
Graduation rate for Pell grant recipients
College Scorecard, within 6 years
88%
Graduation rate for first-generation students
College Scorecard, within 6 years
85%
Borrowers paying down their loans within 3 years
College Scorecard, within 3 years
88%
First-year retention95%
Median earnings 10 years after entry$86,182
Admission rate12%
Application fee
IPEDS, 2023–24
$75
Students receiving Pell grants18%
Admitted students’ middle range:SAT 1500–1570ACT 33–35
Admission test scores (middle 50% of admitted students who submitted scores)
Average SAT1530
SAT reading & writing730–770
SAT math770–800
ACT composite33–35
Test policyConsidered but not required

Value: Excellent · Top 11% (how it’s computed)

Sources: College Scorecard · IPEDS College Navigator · Net price calculator
College Scorecard, most recent cohorts (data release 06/10/2026); IPEDS 2024-25 directory and institutional characteristics; fall 2023 enrollment.

Earnings by major

Median earnings of bachelor’s graduates a few years after finishing, by major (College Scorecard).

Median earnings by major
MajorMedian earnings
Finance$185,551
Computer science$177,066
Managerial economics$162,355
Systems Engineering$119,297
Chemical Engineering$107,843
Economics$102,439
Marketing$100,489
Mathematics$98,497
Mechanical engineering$95,965
Psychology$91,787
Political science$90,778
Experimental psychology$75,261
Anthropology$71,018
Biology$68,359
Design$67,771
Cognitive Science$67,212
Global studies$66,498

Also offered (no earnings published yet): Accounting, Applied mathematics, Archeology, Architectural Sciences and Technology, Architecture, Area studies, Astronomy and Astrophysics, Biochemistry, Biomathematics, Bioinformatics, and Computational Biology, Biomedical/Medical Engineering, Business administration, Chemistry, Classical and Ancient Studies, Classics, Clinical and counseling psychology, Communication studies, Computer engineering, Computing and information science, Dance, East Asian Languages, Literatures, and Linguistics, Ecology and evolutionary biology, Economics and Computer Science, Education (general), Electrical engineering, Engineering (general), Engineering-Related Fields, English, Entrepreneurship, Environmental/Environmental Health Engineering, Environmental/Natural Resources Management and Policy, Ethnic and gender studies, Film and video, Fine arts, General studies, Geology and earth science, German, Health administration, Health sciences, History, Human resources, Interdisciplinary studies, International relations, Iranian/Persian Languages, Literatures, and Linguistics, Journalism, Liberal arts, Linguistics, Management information systems, Mathematics and Computer Science, Microbiological Sciences and Immunology, Middle/Near Eastern and Semitic Languages, Literatures, and Linguistics, Music, Natural resources and conservation, Neuroscience, Other communication, journalism, and related programs, Other engineering, Other health professions and related clinical sciences, Other psychology, Philosophy, Physics, Pre-health, Public relations, Religious studies, Romance languages, Secondary education, Sociology, Statistics, Sustainability Studies, Teacher education, Theatre, Urban Studies/Affairs, Writing and rhetoric.

What students study most

Share of bachelor’s degrees by field, first majors in 2023–24 (IPEDS).

Most common bachelor’s fields
FieldShare of degrees
Engineering15%
Biology12%
Social sciences12%
Computer and information sciences12%
Business11%

Campus life

School colors
SettingSuburb
Part-time undergraduates4%
Undergraduates aged 25 and older8%
On-campus room and board (per year)$21,854
SportsNCAA Division III · University Athletic Association
ROTCArmy · Air Force
Study abroadOffered
Students per faculty member7 to 1
Faculty who are full-time73%College Scorecard, fall 2023
Endowment per student$759,022IPEDS, 2023, per student
Dorm spaceFor about 86% of studentsBeds ÷ undergraduates; not how many live on campus
Nearest major airportSt. Louis Lambert International Airport (STL)About 8 miles away
Town population288,512Census, 2020–2024
Nearest city of 250,000 people or moreSt. LouisAbout 4 miles away
Typical weather33°F in January · 81°F in JulyNOAA, 1991–2020, from St Louis Sci Center, MO

Federal data (IPEDS and College Scorecard), except school colors.

Campus safety reports

On-campus crimes reported in 2024, per 1,000 students.

On-campus crimes per 1,000 students
CategoryThis campusU.S. rate
Rape0.060.07
Robbery0.000.01
Aggravated assault0.060.04
Burglary0.030.08
Motor vehicle theft0.470.15

Numbers reflect what each campus reported. They differ with campus size and how reporting is done, so compare with care. U.S. rate: total reported offenses divided by total students at every institution in the report.

Source: Official data: U.S. Department of Education

Questions families ask

What is Washington University in St. Louis’s Compass Score?
Exceptional (grade A+). It ranks in the top 2% of rated colleges. The grade comes from outcomes (40%: graduation, retention and earnings), entering students (40%: test scores and selectivity), cost (15%: debt and price after aid) and teaching (5%: class size), all from federal data.
How much does Washington University in St. Louis cost after financial aid?
The average net price is $21,786 a year for students who receive federal aid, after grants and scholarships. What your family pays depends on income; the college’s net price calculator gives your own estimate.
How hard is it to get into Washington University in St. Louis?
Washington University in St. Louis admitted 12% of applicants in the most recent federal data.
How do Washington University in St. Louis’s graduates do?
94% of first-time, full-time students graduate within six years; the median earnings of former students ten years after entry are $86,182; the median federal debt at graduation is $17,500.

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