Compare United States schools
Add up to four schools to compare them side by side on every published measure.
Mariposa ElementaryRay Wiltsey MiddleDel Norte ElementaryCorona Elementary
Maximum of four schools. Remove one to add another.
| Measure | Mariposa Elementary Ontario, California | Ray Wiltsey Middle Ontario, California | Del Norte Elementary Ontario, California | Corona Elementary Ontario, California |
|---|---|---|---|---|
| Success Index (US) | 15 Lower 50% | 20 Lower 50% | 21 Lower 50% | 26 Lower 50% |
| State rank | #4916 of 5,693 | #968 of 1,334 | #4220 of 5,693 | #3701 of 5,693 |
| National rank | #47442 of 50,301 | #13775 of 15,369 | #44077 of 50,301 | #41125 of 50,301 |
| Sector | Public | Public | Public | Public |
| Type | Elementary | Middle | Elementary | Elementary |
| Year range | Grades K–6 | Grades 6–8 | Grades K–6 | Grades K–6 |
| Students | 537 | 727 | 428 | 414 |
| Enrollment | 537 | 727 | 428 | 414 |
| Free/reduced-price lunch | 94.8% | 95.2% | 93% | 91.1% |
| Students per teacher | 21.5 | 17.7 | 21.4 | 23.0 |
| Reading proficiency | 33% | 35% | 39% | 41% |
| Math proficiency | 24% | 25% | 30% | 38% |
| city | Ontario | Ontario | Ontario | Ontario |
| state | California | California | California | California |
| Website | – | – | – | – |
Free academic assessment
Is your child on grade level in reading and math?
Success Tutoring offers personalised English and math tutoring from Kindergarten to Grade 12. Start with a free online assessment and a clear plan for the year ahead.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
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).