Washington International School

Washington · DC · Private independent · K-12 combined

Private

Similar nearby schools

Most similar nearby schools

Maret School → Whittle School And Studios → Whittle School & Studios → Edmund Burke School → British Int'L Schl Washington → Mysa School → Fusion Academy Wdc: Washington D.C. → The Field School →

You've seen Washington International School. What are your child's real college odds? Check any college in 10 seconds — no email needed — then get the free Family Decision Report: Reach / Competitive / Match / Likely + the real cost range for every college on their list. Check odds →

How Washington International School compares for families

What families should know about Washington International School.

▸ LocallyDC trails the US average on NAEP 8th-grade math (−12 points). Stronger local schools matter even more.
▸ vs Similar SchoolsThe closest comparables nearby: Maret School, Whittle School And Studios, Whittle School & Studios and 5 more. See the sidebar to compare side-by-side.

For Parents

Get alerts when Washington International School's numbers change

New admissions results, enrollment shifts, test scores — a few alerts a year, no spam. Your email also saves your list across devices.

Objective, government-grade data — no school pays us for placement.

Their published matriculation list

Where their graduates enrolled

Washington International School publishes where its graduates enrolled. What follows is copied from that document — 104 colleges, ordered by the number of students enrolled.

Years, as the document states them
2022–2025

College · Students

McGill University 18

University of Chicago 15

Northeastern University 12

University of Michigan 11

University of Toronto 10

Columbia University 6

University of Edinburgh 6

Barnard College 5

Bocconi University 5

George Washington University 5

New York University 5

Tufts University 5

Tulane University 5

University of Pennsylvania 5

Boston College 4

Macalester College 4

University of California, Los Angeles 4

University of Southern California 4

Carnegie Mellon University 3

Cornell University 3

Durham University 3

Georgetown University 3

IE University - Madrid 3

IE University - Segovia 3

Imperial College London 3

Oberlin College of Arts and Sciences 3

Princeton University 3

Sciences Po - Columbia University Dual BA Program 3

Stanford University 3

University College London 3

and 74 more

University of British Columbia 3

Wake Forest University 3

Bowdoin College 2

Brown University 2

College of William & Mary 2

Harvard University 2

Loyola University New Orleans 2

Parsons - The New School 2

University College Dublin 2

University of Colorado Boulder 2

University of Oxford 2

University of Virginia 2

University of Washington 2

Virginia Polytechnic Institute (Virginia Tech) 2

Yale University 2

American University 1

California Institute of the Arts 1

Carleton College 1

Case Western Reserve University 1

Colgate University 1

Constructor University 1

Drexel University 1

Duke University 1

Ecole Polytechnique Federale de Lausanne Vaud 1

Emory University 1

Erasmus University Rotterdam 1

Goldsmiths, University of London 1

Haverford College 1

Institut d’études Politiques de Paris (Sciences Po) 1

James Madison University 1

Johns Hopkins University 1

King’s College London 1

Lake Forest College 1

Lewis & Clark College 1

London College of Fashion 1

Loyola University Chicago 1

Morehouse College 1

Newcastle University 1

Northwestern University 1

Occidental College 1

Pennsylvania State University 1

Pratt Institute 1

Purdue University 1

Rensselaer Polytechnic Institute 1

Rhode Island School of Design 1

Rochester Institute of Technology 1

Savannah College of Art and Design 1

Spelman College 1

Swarthmore College 1

Syracuse University 1

Technological University Dublin 1

Temple University 1

The Ohio State University 1

Tilburg University 1

Trinity College Dublin - The University of Dublin 1

University of Amsterdam 1

University of Bristol 1

University of California, Berkeley 1

University of California, Davis 1

University of California, Santa Cruz 1

University of Cambridge 1

University of Maryland, College Park 1

University of Minnesota 1

University of Navarra 1

University of Pittsburgh 1

University of Rochester 1

University of St. Gallen 1

University of Sussex 1

University of Virginia - Wise 1

University of Waterloo 1

University of Wisconsin, Madison 1

Washington and Lee University 1

Washington University St. Louis 1

Wellesley College 1

These graduates went on to the colleges above.

Check your kid's odds at these colleges →

We'll load the 10 colleges the class chose most often — add your name, email and your child's numbers and we'll see where your child lands at each.

Independently verified As published by Washington International School — School Profile 2025–2026 ↗. Found at: page 2, 'University Destinations | 2022–2025' section, headed 'WIS Matriculation by Country'.

Enrollment trend & projection

Total enrollment went from 844 in 2018 to 847 in 2022 — over 4 years.

+0.4%

Why only 3 data points?

Private school enrollment comes from the NCES Private School Universe Survey (PSS), which is collected every other year — not annually like public-school data. The most recent published collection is 2021–22; NCES targeted spring 2026 for the 2023–24 release — we'll load it as soon as it's published.

If the recent trend holds…

At its recent rate of +0.1%/year, projecting from 2022's 847 students:

2023

848

2025

849

2027

851

An extrapolation of the recent trajectory, not a forecast of the school's plans; ignores one-off shocks.

Revenue upside

At tuition per student, the 4 students projected to be gained by 2027 represent ≈ $64,000/year in tuition upside.

Tuition is an editable estimate (PSS doesn't publish tuition) — set it to your school's figure.

Most similar nearby high schools

The schools most like this one — same type, blended on distance and size — and where their enrollment is heading. These are the schools families here weigh against each other.

School	Type	Miles	HS enrollment	Trend
Maret School Washington	Private	0.3	650	+0.2%
Whittle School And Studios Washington	Private	0.7	128	—
Whittle School & Studios Washington	Private	0.7	141	-7.2%
Edmund Burke School Washington	Private	0.7	333	+9.5%
British Int'L Schl Washington Washington	Private	1.1	478	+20.7%
Mysa School Washington	Private	1.4	21	—
Fusion Academy Wdc: Washington D.C. Washington	Private	1.5	42	—
The Field School Washington	Private	1.7	347	-5.7%

What are your child's odds? →

What families ask next

Is our high school good? High School Explorer → Enrollment trends and projections for ~35,000 schools nationwide. Can my kid get in? Score odds calculator → See how a higher SAT or ACT changes admit odds — college by college. What do we do next? Free Family Decision Report Reach / Competitive / Match / Likely for every college on their list, plus the real cost. Start with a 10-second odds check — no email needed. Check odds →