Liberty High vs Mary Casey Black Elementary
A head-to-head comparison of two schools in California, United States, 1.4 km apart, using official American 2025 data. The better value in each row is highlighted.
Liberty High
Brentwood · Public high · Grades 9–12
2,836 students
Mary Casey Black Elementary
Brentwood · Public elementary · Grades K–5
680 students
| Measure | Liberty High Brentwood, California | Mary Casey Black Elementary Brentwood, California |
|---|---|---|
| Success Index (US) | 58 Top 50% | 38 Lower 50% |
| State rank | #267 of 1,343 | #2727 of 5,693 |
| National rank | #6301 of 16,910 | #33521 of 50,301 |
| Sector | Public | Public |
| Type | High | Elementary |
| Year range | Grades 9–12 | Grades K–5 |
| Students | 2,836 | 680 |
| Enrollment | 2,836 | 680 |
| Free/reduced-price lunch | 35.7% | 47.1% |
| Students per teacher | 21.6 | 25.2 |
| Reading proficiency | 73% | 46% |
| Math proficiency | 38% | 33% |
| city | Brentwood | Brentwood |
| state | California | California |
| Website | – | – |
The verdict
- •Liberty High scores higher on the Success Index (US) (58.0 vs 37.7).
- •Liberty High does better on math proficiency (38% vs 33%).
- •Liberty High does better on reading proficiency (73% vs 46%).
- •Liberty High does better on community advantage (fewer free/reduced-price lunch) (35.7% vs 47.1%).
- •Liberty High does better on students per teacher (21.6 vs 25.2).
- •Liberty High is the larger school with 2,836 students compared with 680.
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 Liberty High better than Mary Casey Black Elementary?
On the Success Index (US), Liberty High ranks higher (58.0 vs 37.7 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 Liberty High and Mary Casey Black Elementary?
About 1.4 km in a straight line, between Brentwood and Brentwood in California.
Which has the better Enrollment?
Liberty High: 2,836. Mary Casey Black Elementary: 680. Students enrolled in the latest NCES directory year.
How do Liberty High and Mary Casey Black Elementary rank in California?
Liberty High is 267th of 1,343 and Mary Casey Black Elementary is 2727th of 5,693 among high schools in California on the 2025 Success Index (US).