C.A. Sinclair Elementary vs Suella G. Ellis Elementary
A head-to-head comparison of two elementary schools in Virginia, United States, 2.3 km apart, using official American 2025 data. The better value in each row is highlighted.
C.A. Sinclair Elementary
Manassas · Public elementary · Grades PK–5
636 students
Suella G. Ellis Elementary
Manassas · Public elementary · Grades PK–5
403 students
| Measure | C.A. Sinclair Elementary Manassas, Virginia | Suella G. Ellis Elementary Manassas, Virginia |
|---|---|---|
| Success Index (US) | 71 Top 25% | 58 Top 50% |
| State rank | #609 of 1,142 | #995 of 1,142 |
| National rank | #10634 of 50,301 | #19399 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades PK–5 | Grades PK–5 |
| Students | 636 | 403 |
| Enrollment | 636 | 403 |
| Free/reduced-price lunch | 70.6% | 71.2% |
| Students per teacher | 14.8 | 14.4 |
| Reading proficiency | 70% | 54% |
| Math proficiency | 85% | 64% |
| city | Manassas | Manassas |
| state | Virginia | Virginia |
| Website | – | – |
The verdict
- •C.A. Sinclair Elementary scores higher on the Success Index (US) (70.9 vs 58.3).
- •C.A. Sinclair Elementary does better on math proficiency (85% vs 64%).
- •C.A. Sinclair Elementary does better on reading proficiency (70% vs 54%).
- •C.A. Sinclair Elementary does better on community advantage (fewer free/reduced-price lunch) (70.6% vs 71.2%).
- •Suella G. Ellis Elementary does better on students per teacher (14.4 vs 14.8).
- •C.A. Sinclair Elementary is the larger school with 636 students compared with 403.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is C.A. Sinclair Elementary better than Suella G. Ellis Elementary?
On the Success Index (US), C.A. Sinclair Elementary ranks higher (70.9 vs 58.3 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 C.A. Sinclair Elementary and Suella G. Ellis Elementary?
About 2.3 km in a straight line, between Manassas and Manassas in Virginia.
Which has the better Enrollment?
C.A. Sinclair Elementary: 636. Suella G. Ellis Elementary: 403. Students enrolled in the latest NCES directory year.
How do C.A. Sinclair Elementary and Suella G. Ellis Elementary rank in Virginia?
C.A. Sinclair Elementary is 609th of 1,142 and Suella G. Ellis Elementary is 995th of 1,142 among elementary schools in Virginia on the 2025 Success Index (US).