Del Sur Senior Elementary vs Quartz Hill High
A head-to-head comparison of two schools in California, United States, 8.2 km apart, using official American 2025 data. The better value in each row is highlighted.
Del Sur Senior Elementary
Lancaster · Public elementary · Grades K–8
763 students
Quartz Hill High
Quartz Hill · Public high · Grades 9–12
3,175 students
| Measure | Del Sur Senior Elementary Lancaster, California | Quartz Hill High Quartz Hill, California |
|---|---|---|
| Success Index (US) | 33 Lower 50% | 36 Lower 50% |
| State rank | #3043 of 5,693 | #678 of 1,343 |
| National rank | #36424 of 50,301 | #11974 of 16,910 |
| Sector | Public | Public |
| Type | Elementary | High |
| Year range | Grades K–8 | Grades 9–12 |
| Students | 763 | 3,175 |
| Enrollment | 763 | 3,175 |
| Free/reduced-price lunch | 53.3% | 42.2% |
| Students per teacher | 27.3 | 27.9 |
| Reading proficiency | 43% | 53% |
| Math proficiency | 31% | 20% |
| city | Lancaster | Quartz Hill |
| state | California | California |
| Website | – | – |
The verdict
- •Quartz Hill High scores higher on the Success Index (US) (36.0 vs 33.2).
- •Del Sur Senior Elementary does better on math proficiency (31% vs 20%).
- •Quartz Hill High does better on reading proficiency (53% vs 43%).
- •Quartz Hill High does better on community advantage (fewer free/reduced-price lunch) (42.2% vs 53.3%).
- •Del Sur Senior Elementary does better on students per teacher (27.3 vs 27.9).
- •Quartz Hill High is the larger school with 3,175 students compared with 763.
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 Del Sur Senior Elementary better than Quartz Hill High?
On the Success Index (US), Quartz Hill High ranks higher (36.0 vs 33.2 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 Del Sur Senior Elementary and Quartz Hill High?
About 8.2 km in a straight line, between Lancaster and Quartz Hill in California.
Which has the better Enrollment?
Del Sur Senior Elementary: 763. Quartz Hill High: 3,175. Students enrolled in the latest NCES directory year.
How do Del Sur Senior Elementary and Quartz Hill High rank in California?
Del Sur Senior Elementary is 3043rd of 5,693 and Quartz Hill High is 678th of 1,343 among elementary schools in California on the 2025 Success Index (US).