Harper vs Heinz Kaiser Elementary
A head-to-head comparison of two schools in California, United States, 1.5 km apart, using official American 2025 data. The better value in each row is highlighted.
Harper
Costa Mesa · Public other
Heinz Kaiser Elementary
Costa Mesa · Public elementary · Grades 3–6
539 students
| Measure | Harper Costa Mesa, California | Heinz Kaiser Elementary Costa Mesa, California |
|---|---|---|
| Success Index (US) | – Not rated | 70 Top 25% |
| State rank | – | #837 of 5,693 |
| National rank | – | #11598 of 50,301 |
| Sector | Public | Public |
| Type | Other | Elementary |
| Year range | – | Grades 3–6 |
| Students | – | 539 |
| Enrollment | – | 539 |
| Free/reduced-price lunch | – | 34.9% |
| Students per teacher | – | 21.6 |
| Reading proficiency | – | 69% |
| Math proficiency | – | 67% |
| city | Costa Mesa | Costa Mesa |
| state | California | California |
| Website | – | – |
The verdict
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 Harper better than Heinz Kaiser Elementary?
The two schools are very close on the Success Index (US). Differences in sector, size, programmes and distance from home will matter more than the score.
How far apart are Harper and Heinz Kaiser Elementary?
About 1.5 km in a straight line, between Costa Mesa and Costa Mesa in California.
How do Harper and Heinz Kaiser Elementary rank in California?
Harper is unranked and Heinz Kaiser Elementary is 837th of 5,693 among other schools in California on the 2025 Success Index (US).