Greenville Fundamental Elementary vs Killybrooke Elementary
A head-to-head comparison of two elementary schools in California, United States, 2.1 km apart, using official American 2025 data. The better value in each row is highlighted.
Greenville Fundamental Elementary
Santa Ana · Public elementary · Grades K–5
817 students
Killybrooke Elementary
Costa Mesa · Public elementary · Grades K–6
473 students
| Measure | Greenville Fundamental Elementary Santa Ana, California | Killybrooke Elementary Costa Mesa, California |
|---|---|---|
| Success Index (US) | 33 Lower 50% | 64 Top 50% |
| State rank | #3062 of 5,693 | #1185 of 5,693 |
| National rank | #36583 of 50,301 | #15729 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–5 | Grades K–6 |
| Students | 817 | 473 |
| Enrollment | 817 | 473 |
| Free/reduced-price lunch | 79.9% | 71% |
| Students per teacher | 24.0 | 18.2 |
| Reading proficiency | 43% | 73% |
| Math proficiency | 44% | 69% |
| city | Santa Ana | Costa Mesa |
| state | California | California |
| Website | – | – |
The verdict
- •Killybrooke Elementary scores higher on the Success Index (US) (63.6 vs 33.0).
- •Killybrooke Elementary does better on math proficiency (69% vs 44%).
- •Killybrooke Elementary does better on reading proficiency (73% vs 43%).
- •Killybrooke Elementary does better on community advantage (fewer free/reduced-price lunch) (71% vs 79.9%).
- •Killybrooke Elementary does better on students per teacher (18.2 vs 24.0).
- •Greenville Fundamental Elementary is the larger school with 817 students compared with 473.
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 Greenville Fundamental Elementary better than Killybrooke Elementary?
On the Success Index (US), Killybrooke Elementary ranks higher (63.6 vs 33.0 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 Greenville Fundamental Elementary and Killybrooke Elementary?
About 2.1 km in a straight line, between Santa Ana and Costa Mesa in California.
Which has the better Enrollment?
Greenville Fundamental Elementary: 817. Killybrooke Elementary: 473. Students enrolled in the latest NCES directory year.
How do Greenville Fundamental Elementary and Killybrooke Elementary rank in California?
Greenville Fundamental Elementary is 3062nd of 5,693 and Killybrooke Elementary is 1185th of 5,693 among elementary schools in California on the 2025 Success Index (US).