St. Johns College High School
2607 Military Rd Nw, Washington, DC 20015Open, per Google (checked Sep 29, 2026)
St. Johns College High School is a Roman Catholic private school in Washington, DC teaching grades 9-12. It reported 1,794 students and about 19.6 students for every teacher in the 2023-24 federal survey. It is on the District of Columbia’s official OSP list.
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School facts
- Grades
- 9-12
- Students
- 1,794
- Teachers
- 92
- Students per teacher
- 19.6
- Student body
- Coeducational
- Program
- Regular
- Affiliation
- Roman Catholic
- Go on to a 4-year college
- 99%
- Setting
- City
These are the numbers the school gave the U.S. Department of Education for the 2023-24 school year, published in July 2026. The survey counts students in kindergarten to grade 12, not pre-K. Enrollment and staffing move every year, so ask the school for today’s figures. Where this comes from. Something wrong? Tell us and we will fix it.
St. Johns College High School tuition, and what OSP pays
Published tuition (2026-27): grades 9 to 12: $29,950.
After an award of up to $15,000 from OSP, a family would pay about $14,950 a year for the lowest published price we list (grades 9 to 12), if approved. Discounts and aid are not included.
Tuition from St. Johns College High School's website, checked October 2, 2026. Some grades or programs may cost more or less. Confirm with the school.
Figures read from each program’s official pages, October 2, 2026. Sources and how to apply
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We filled in the lowest published price we list for St. Johns College High School (grades 9 to 12, 2026-27). Change it for your child’s grade. OSP pays between $10,000 and $15,000 depending on grade. We start with the lower figure. Change it if you know yours. An award can never be more than the school actually charges. This is arithmetic, not a quote.
Other private schools nearby
| School | Grades | Students | Miles |
|---|---|---|---|
| Broad Branch Children's House | PreK-K | 1 | <1 |
| Montessori School of Chevy Chase | PreK-K | 3 | <1 |
| Milton Gottesman Jewish Day School of the Nation's | PreK-8 | 449 | 1 |
| Blessed Sacrament School ✓ | K-8 | 502 | 1 |
| Franklin Montessori School | PreK-K | 3 | 1 |
| Parkmont School ✓ | 6-12 | 70 | 1 |
| Sheridan School ✓ | K-8 | 221 | 1 |
| Edmund Burke School ✓ | 6-12 | 315 | 1 |
On the state’s official list Other private schools
Keep looking
- All private schools near Washington
- Catholic schools in the District of Columbia
- Private high schools in the District of Columbia
- Private schools in the District of Columbia
- D.C. Opportunity Scholarship Program: amount and eligibility
- All D.C. Opportunity Scholarship Program schools
- Compare schools side by side
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