Delta High vs Joseph Sims Elementary
A head-to-head comparison of two schools in California, United States, 5.2 km apart, using official American 2025 data. The better value in each row is highlighted.
Delta High
Clarksburg · Public high · Grades 10–12
196 students
Joseph Sims Elementary
Elk Grove · Public elementary · Grades K–6
691 students
| Measure | Delta High Clarksburg, California | Joseph Sims Elementary Elk Grove, California |
|---|---|---|
| Success Index (US) | 40 Lower 50% | 54 Top 50% |
| State rank | #583 of 1,343 | #1719 of 5,693 |
| National rank | #10959 of 16,910 | #22637 of 50,301 |
| Sector | Public | Public |
| Type | High | Elementary |
| Year range | Grades 10–12 | Grades K–6 |
| Students | 196 | 691 |
| Enrollment | 196 | 691 |
| Free/reduced-price lunch | 75% | 48.9% |
| Students per teacher | 16.3 | 22.3 |
| Reading proficiency | 64.5% | 56% |
| Math proficiency | 24.5% | 53% |
| city | Clarksburg | Elk Grove |
| state | California | California |
| Website | – | – |
The verdict
- •Joseph Sims Elementary scores higher on the Success Index (US) (53.6 vs 40.0).
- •Joseph Sims Elementary does better on math proficiency (53% vs 24.5%).
- •Delta High does better on reading proficiency (64.5% vs 56%).
- •Joseph Sims Elementary does better on community advantage (fewer free/reduced-price lunch) (48.9% vs 75%).
- •Delta High does better on students per teacher (16.3 vs 22.3).
- •Joseph Sims Elementary is the larger school with 691 students compared with 196.
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 Delta High better than Joseph Sims Elementary?
On the Success Index (US), Joseph Sims Elementary ranks higher (53.6 vs 40.0 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 Delta High and Joseph Sims Elementary?
About 5.2 km in a straight line, between Clarksburg and Elk Grove in California.
Which has the better Enrollment?
Delta High: 196. Joseph Sims Elementary: 691. Students enrolled in the latest NCES directory year.
How do Delta High and Joseph Sims Elementary rank in California?
Delta High is 583rd of 1,343 and Joseph Sims Elementary is 1719th of 5,693 among high schools in California on the 2025 Success Index (US).