Emilie Ritchen Elementary vs Rio del Norte
A head-to-head comparison of two elementary schools in California, United States, 2.2 km apart, using official American 2025 data. The better value in each row is highlighted.
Emilie Ritchen Elementary
Oxnard · Public elementary · Grades K–5
445 students
Rio del Norte
Oxnard · Public elementary · Grades K–5
495 students
| Measure | Emilie Ritchen Elementary Oxnard, California | Rio del Norte Oxnard, California |
|---|---|---|
| Success Index (US) | 18 Lower 50% | 20 Lower 50% |
| State rank | #4670 of 5,693 | #4334 of 5,693 |
| National rank | #46324 of 50,301 | #44619 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–5 | Grades K–5 |
| Students | 445 | 495 |
| Enrollment | 445 | 495 |
| Free/reduced-price lunch | 84.7% | 73.1% |
| Students per teacher | 18.5 | 22.5 |
| Reading proficiency | 29% | 28% |
| Math proficiency | 24% | 28% |
| city | Oxnard | Oxnard |
| state | California | California |
| Website | – | – |
The verdict
- •Rio del Norte scores higher on the Success Index (US) (20.4 vs 17.5).
- •Rio del Norte does better on math proficiency (28% vs 24%).
- •Emilie Ritchen Elementary does better on reading proficiency (29% vs 28%).
- •Rio del Norte does better on community advantage (fewer free/reduced-price lunch) (73.1% vs 84.7%).
- •Emilie Ritchen Elementary does better on students per teacher (18.5 vs 22.5).
- •Rio del Norte is the larger school with 495 students compared with 445.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
Free academic assessment
Torn between two schools? Start with your child.
Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.
- 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
Frequently asked questions
Is Emilie Ritchen Elementary better than Rio del Norte?
On the Success Index (US), Rio del Norte ranks higher (20.4 vs 17.5 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 Emilie Ritchen Elementary and Rio del Norte?
About 2.2 km in a straight line, between Oxnard and Oxnard in California.
Which has the better Enrollment?
Emilie Ritchen Elementary: 445. Rio del Norte: 495. Students enrolled in the latest NCES directory year.
How do Emilie Ritchen Elementary and Rio del Norte rank in California?
Emilie Ritchen Elementary is 4670th of 5,693 and Rio del Norte is 4334th of 5,693 among elementary schools in California on the 2025 Success Index (US).