Glendora High vs Sellers Elementary
A head-to-head comparison of two schools in California, United States, 1.4 km apart, using official American 2025 data. The better value in each row is highlighted.
Glendora High
Glendora · Public high · Grades 9–12
2,069 students
Sellers Elementary
Glendora · Public elementary · Grades K–5
545 students
| Measure | Glendora High Glendora, California | Sellers Elementary Glendora, California |
|---|---|---|
| Success Index (US) | 70 Top 25% | 74 Top 25% |
| State rank | #112 of 1,343 | #611 of 5,693 |
| National rank | #3319 of 16,910 | #8741 of 50,301 |
| Sector | Public | Public |
| Type | High | Elementary |
| Year range | Grades 9–12 | Grades K–5 |
| Students | 2,069 | 545 |
| Enrollment | 2,069 | 545 |
| Free/reduced-price lunch | 21.2% | 13.2% |
| Students per teacher | 24.3 | 22.7 |
| Reading proficiency | 72% | 73% |
| Math proficiency | 64% | 63% |
| city | Glendora | Glendora |
| state | California | California |
| Website | – | – |
The verdict
- •Sellers Elementary scores higher on the Success Index (US) (73.8 vs 69.9).
- •Glendora High does better on math proficiency (64% vs 63%).
- •Sellers Elementary does better on reading proficiency (73% vs 72%).
- •Sellers Elementary does better on community advantage (fewer free/reduced-price lunch) (13.2% vs 21.2%).
- •Sellers Elementary does better on students per teacher (22.7 vs 24.3).
- •Glendora High is the larger school with 2,069 students compared with 545.
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 Glendora High better than Sellers Elementary?
On the Success Index (US), Sellers Elementary ranks higher (73.8 vs 69.9 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 Glendora High and Sellers Elementary?
About 1.4 km in a straight line, between Glendora and Glendora in California.
Which has the better Enrollment?
Glendora High: 2,069. Sellers Elementary: 545. Students enrolled in the latest NCES directory year.
How do Glendora High and Sellers Elementary rank in California?
Glendora High is 112th of 1,343 and Sellers Elementary is 611th of 5,693 among high schools in California on the 2025 Success Index (US).