Compare United States schools
Add up to four schools to compare them side by side on every published measure.
Pantera ElementaryRanch Hills ElementaryArmstrong ElementaryGolden Springs Elementary
Maximum of four schools. Remove one to add another.
| Measure | Pantera Elementary Diamond Bar, California | Ranch Hills Elementary Pomona, California | Armstrong Elementary Diamond Bar, California | Golden Springs Elementary Diamond Bar, California |
|---|---|---|---|---|
| Success Index (US) | 70 Top 25% | 54 Top 50% | 50 Lower 50% | 46 Lower 50% |
| State rank | #834 of 5,693 | #1686 of 5,693 | #1914 of 5,693 | #2124 of 5,693 |
| National rank | #11565 of 50,301 | #22248 of 50,301 | #25279 of 50,301 | #27828 of 50,301 |
| Sector | Public | Public | Public | Public |
| Type | Elementary | Elementary | Elementary | Elementary |
| Year range | Grades K–6 | Grades K–6 | Grades K–6 | Grades K–6 |
| Students | 512 | 449 | 251 | 388 |
| Enrollment | 512 | 449 | 251 | 388 |
| Free/reduced-price lunch | 47.9% | 63.5% | 66.9% | 72.2% |
| Students per teacher | 24.4 | 20.4 | 19.3 | 25.9 |
| Reading proficiency | 77% | 63% | 67% | 57% |
| Math proficiency | 72% | 54% | 42% | 52% |
| city | Diamond Bar | Pomona | Diamond Bar | Diamond Bar |
| state | California | California | California | California |
| Website | – | – | – | – |
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Reading the comparison
Success Index (US) is our 0–100 score (see the methodology). Enrollment: Students enrolled in the latest NCES directory year. Free/reduced-price lunch: Share of students eligible for free or reduced-price lunch. Students per teacher: Enrollment divided by FTE teachers; not class size. Reading proficiency: Share of tested students proficient or above (all students, all grades).