Integrity Charter vs John A. Otis Elementary
A head-to-head comparison of two elementary schools in California, United States, 1.2 km apart, using official American 2025 data. The better value in each row is highlighted.
Integrity Charter
National City · Charter elementary · Grades K–8
393 students
John A. Otis Elementary
National City · Public elementary · Grades K–6
367 students
| Measure | Integrity Charter National City, California | John A. Otis Elementary National City, California |
|---|---|---|
| Success Index (US) | 36 Lower 50% | 31 Lower 50% |
| State rank | #2819 of 5,693 | #3222 of 5,693 |
| National rank | #34514 of 50,301 | #37737 of 50,301 |
| Sector | Charter | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–8 | Grades K–6 |
| Students | 393 | 367 |
| Enrollment | 393 | 367 |
| Free/reduced-price lunch | 87% | 84.2% |
| Students per teacher | 19.7 | 22.9 |
| Reading proficiency | 45% | 46% |
| Math proficiency | 49% | 40% |
| city | National City | National City |
| state | California | California |
| Website | – | – |
The verdict
- •Integrity Charter scores higher on the Success Index (US) (36.2 vs 31.2).
- •Integrity Charter does better on math proficiency (49% vs 40%).
- •John A. Otis Elementary does better on reading proficiency (46% vs 45%).
- •John A. Otis Elementary does better on community advantage (fewer free/reduced-price lunch) (84.2% vs 87%).
- •Integrity Charter does better on students per teacher (19.7 vs 22.9).
- •Integrity Charter is the larger school with 393 students compared with 367.
- •Integrity Charter is a charter school while John A. Otis Elementary is a public school, so fees and admission rules differ.
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 Integrity Charter better than John A. Otis Elementary?
On the Success Index (US), Integrity Charter ranks higher (36.2 vs 31.2 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 Integrity Charter and John A. Otis Elementary?
About 1.2 km in a straight line, between National City and National City in California.
Which has the better Enrollment?
Integrity Charter: 393. John A. Otis Elementary: 367. Students enrolled in the latest NCES directory year.
How do Integrity Charter and John A. Otis Elementary rank in California?
Integrity Charter is 2819th of 5,693 and John A. Otis Elementary is 3222nd of 5,693 among elementary schools in California on the 2025 Success Index (US).