Average
#19 of 46 private schools in DC
Top 39% of private schools
Washington International School
School
3100 MACOMB ST NW, Washington, DC 20008
Estimated academic score. This school does not have standardized test data. Based on 217 schools in Washington. Learn more
Enrollment
847
Student-Teacher
8.8:1
Score
6.6
Grades
Pre-K – 12th
Enrollment
847
Student-Teacher
8.8:1
Score
6.6
Grades
Pre-K – 12th
Updated
2021-22
Updated 2021-22
How this school compares
In Washington
#19 of 45
public schools
District of Columbia schools
#5 of 10
About Washington International School
Washington International School serves students from pre-kindergarten through grade 12 in the heart of Washington, D.C. With an enrollment of 847 students and 97 full-time equivalent teachers, the school maintains a student-teacher ratio of 8.8:1, allowing for relatively personalized attention in classrooms. As a regular public school, Washington International School is focused on serving the local community in this large urban setting.
The school is currently working on academic improvement, ranking 38th out of 46 schools in the District of Columbia. This position indicates the school has significant room for growth and development across its grade levels. The school's location on Macomb Street NW places it within Washington, D.C.'s established neighborhoods, offering families in the area access to pre-K through high school education in one institution.
For families considering Washington International School, it may be helpful to explore what specific academic support programs and initiatives the school is implementing to strengthen student outcomes.
What Parents Should Know
With a student-teacher ratio of 8.8:1, Washington International School offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.
As a private school, Washington International School operates independently from the local public school district. Families considering this school should inquire about tuition costs, financial aid availability, and the admissions process. Private schools are not required to follow the same curriculum standards as public schools, which can be either an advantage or a consideration depending on your priorities.
Financial Overview
Source: IRS Form 990 (2023 filing)
- Per-Pupil Spending
- Total expenses ÷ enrollment
- $48,634
- Per-Pupil Revenue
- Total revenue ÷ enrollment
- $59,991
- Financial Health
- Revenue-to-expense ratio (>1.0 = surplus)
- 1.23x — Strong
- Tuition Dependency
- Share of revenue from program services (tuition, fees)
- 84%
- Total Assets
- End-of-year total assets from IRS filing
- $176.8M
Financial data from IRS Form 990 filings via ProPublica Nonprofit Explorer. Per-pupil figures based on current enrollment of 847 students. Not all private schools file Form 990.
Compare to Public Schools
BetaHow Washington International School compares to 241 public schools serving similar grades in Washington, DC
Student Demographics
Nearby Other Schools
| School | Rating |
|---|---|
| Washington International School (this school) | 6.6 |
| Eaton ES | 7.6 |
| Oyster-Adams Bilingual School | 7.8 |
| Hearst ES | 9.3 |
| Bancroft ES | 5.7 |
| Stoddert ES | 7.3 |
| Hardy MS | 7.6 |
| H.D. Cooke ES | 3.5 |
| Columbia Heights Education Campus | 7.4 |
| Duke Ellington School of the Arts | 7.3 |
| Marie Reed ES | 6.9 |
| Mann ES | 7.8 |
| Murch ES | 6.9 |
| Janney ES | 8.7 |
| Jackson-Reed HS | 7.3 |
| AppleTree Early Learning Center PCS - Columbia Heights | 7.4 |
| Deal MS | 7.5 |
| Hyde-Addison ES | 8.0 |
| Powell ES | 6.4 |
| Tubman ES | 6.8 |
| Ross ES | 7.2 |
Showing 20 of 241 schools. View all schools in Washington
Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.
Score Breakdown
What This Rating Measures
This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in DC.
Data Unavailable
View data sources
Score basis: Private school model
Data coverage: 80% of scoring components had data
Components scored: 4 of 5
Ranking pool: Private schools in DC
Test Scores
Test score data not yet available for this school.
Student Demographics NCES PSS (SY 2021-22)
Source: NCES Private School Survey (PSS)
Location
3100 MACOMB ST NW, Washington, DC 20008
Nearby Alternatives
Families considering Washington International School may also want to explore other schools in the area. WHITTLE SCHOOL AND STUDIOS (rated 8.4/10, 0.7 miles away), which scores notably higher. Another option is WHITTLE SCHOOL & STUDIOS (rated 8.4/10, 0.7 miles away), which scores notably higher. Additionally, MARET SCHOOL (rated 8.2/10, 0.3 miles away), which scores notably higher. For more schools in Washington, see our Washington schools guide .
Nearby Schools
20 within 1.3 mi| School | Distance | Rating |
|---|---|---|
| MARET SCHOOL Washington | 0.3 mi | 8.2 |
| Eaton ES Washington | 0.3 mi | 7.6 |
| AIDAN MONTESSORI SCHOOL Washington | 0.5 mi | 8.1 |
| Oyster-Adams Bilingual School Washington | 0.6 mi | 7.8 |
| WHITTLE SCHOOL AND STUDIOS Washington | 0.7 mi | 8.4 |
| EDMUND BURKE SCHOOL Washington | 0.7 mi | 7.3 |
| WHITTLE SCHOOL & STUDIOS Washington | 0.7 mi | 8.4 |
| Hearst ES Washington | 0.8 mi | 9.3 |
| SIDWELL FRIENDS SCHOOL Washington | 0.9 mi | 6.7 |
| FRANKLIN MONTESSORI SCHOOL Washington | 1.1 mi | — |
| ANNUNCIATION CATHOLIC SCHOOL Washington | 0.9 mi | 7.5 |
| BRITISH INT'L SCHL WASHINGTON Washington | 1.1 mi | 5.8 |
| SHERIDAN SCHOOL Washington | 1.1 mi | 7.0 |
| Hardy MS Washington | 1.2 mi | 7.6 |
| Stoddert ES Washington | 1.2 mi | 7.3 |
| Bancroft ES Washington | 1.1 mi | 5.7 |
| Duke Ellington School of the Arts Washington | 1.4 mi | 7.3 |
| Murch ES Washington | 1.5 mi | 6.9 |
| NATIONAL PRESBYTERIAN SCHOOL Washington | 1.3 mi | 6.2 |
| SACRED HEART SCHOOL Washington | 1.3 mi | 4.4 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 20008 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$123,653
Median Home Value
$894,100
Median Rent
$2,202/mo
Population
28,743
College Educated
88.9%
Homeownership
35.6%
Avg Commute
29 min
Poverty Rate
7.8%
Median Age
39.5
Community Profile
The community surrounding Washington International School has a median household income of $123,653. It is a well-educated community where 89% of adults hold a bachelor's degree or higher. The median home value in the area is $894,100, with a median rent of $2,202/month. The local poverty rate of 7.8% is relatively low. The average commute for residents is 29 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| GEORGETOWN DAY SCHOOL Washington, DC | 6.5 |
| SIDWELL FRIENDS SCHOOL Washington, DC | 6.7 |
Frequently Asked Questions
Common questions about Washington International School
What grades does Washington International School serve?
Washington International School serves students in grades Pre-K through 12th.
How many students attend Washington International School?
Washington International School has an enrollment of approximately 847 students.
What is the student-teacher ratio at Washington International School?
The student-teacher ratio at Washington International School is 8.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
How does Washington International School rank in DC?
Washington International School is ranked #19 out of 46 private schools in DC.
What is Washington International School's MySchoolScout rating?
Washington International School has a composite rating of 6.6 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
Is Washington International School a private school?
Yes, Washington International School is a private coeducational school with a Nonsectarian affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.
Is Washington International School a religious school?
No, Washington International School is a nonsectarian (non-religious) private school.
Explore More Schools
Neighborhood Context
- City Safety
- High (4,514/100K)
FBI UCR 2024. City-level (Washington). Data >1 year old.
Quick Facts NCES PSS (SY 2021-22)
- Grades
- Pre-K – 12th
- Enrollment
- 847
- Gender Split
- 48% M / 52% F
- Student-Teacher Ratio
- 8.8:1
- Teachers (FTE)
- 97
- Type
- private
- Coed Status
- coed
- Affiliation
- Nonsectarian
- School Day
- 7.5 hours
- Days Per Year
- 174 days
- Setting
- Large City
- County
- DISTRICT OF COLUMBIA
- Phone
- (202) 495-7357
- Data Year
- 2022–2023
Resources & Links
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyGet school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.