Breakthrough Montessori PCS vs Coolidge HS
A head-to-head comparison of two schools in District of Columbia, United States, 810 m apart, using official American 2025 data. The better value in each row is highlighted.
Breakthrough Montessori PCS
Washington · Charter elementary · Grades PK–6
383 students
Coolidge HS
Washington · Public high · Grades 9–12
1,029 students
| Measure | Breakthrough Montessori PCS Washington, District of Columbia | Coolidge HS Washington, District of Columbia |
|---|---|---|
| Success Index (US) | 30 Lower 50% | 16 Lower 50% |
| State rank | #84 of 142 | #35 of 38 |
| National rank | #38380 of 50,301 | #15921 of 16,910 |
| Sector | Charter | Public |
| Type | Elementary | High |
| Year range | Grades PK–6 | Grades 9–12 |
| Students | 383 | 1,029 |
| Enrollment | 383 | 1,029 |
| Free/reduced-price lunch | – | – |
| Students per teacher | 16.7 | 12.7 |
| Reading proficiency | – | 12% |
| Math proficiency | – | 5% |
| city | Washington | Washington |
| state | District of Columbia | District of Columbia |
| Website | – | – |
The verdict
- •Breakthrough Montessori PCS scores higher on the Success Index (US) (30.2 vs 16.0).
- •Coolidge HS does better on students per teacher (12.7 vs 16.7).
- •Coolidge HS is the larger school with 1,029 students compared with 383.
- •Breakthrough Montessori PCS is a charter school while Coolidge HS is a public school, so fees and admission rules differ.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
Free academic assessment
Torn between two schools? Start with your child.
Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Frequently asked questions
Is Breakthrough Montessori PCS better than Coolidge HS?
On the Success Index (US), Breakthrough Montessori PCS ranks higher (30.2 vs 16.0 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are Breakthrough Montessori PCS and Coolidge HS?
About 810 m in a straight line, between Washington and Washington in District of Columbia.
Which has the better Enrollment?
Breakthrough Montessori PCS: 383. Coolidge HS: 1,029. Students enrolled in the latest NCES directory year.
How do Breakthrough Montessori PCS and Coolidge HS rank in District of Columbia?
Breakthrough Montessori PCS is 84th of 142 and Coolidge HS is 35th of 38 among elementary schools in District of Columbia on the 2025 Success Index (US).