Bonnie Holland El vs Harmony Science Academy-Katy
A head-to-head comparison of two elementary schools in Texas, United States, 1.3 km apart, using official American 2025 data. The better value in each row is highlighted.
Bonnie Holland El
Katy · Public elementary · Grades PK–5
784 students
Harmony Science Academy-Katy
Katy · Charter elementary · Grades PK–7
1,347 students
| Measure | Bonnie Holland El Katy, Texas | Harmony Science Academy-Katy Katy, Texas |
|---|---|---|
| Success Index (US) | 84 Top 10% | 69 Top 25% |
| State rank | #188 of 4,686 | #684 of 4,686 |
| National rank | #3076 of 50,301 | #11869 of 50,301 |
| Sector | Public | Charter |
| Type | Elementary | Elementary |
| Year range | Grades PK–5 | Grades PK–7 |
| Students | 784 | 1,347 |
| Enrollment | 784 | 1,347 |
| Free/reduced-price lunch | 27.8% | 47.2% |
| Students per teacher | 12.9 | 17.1 |
| Reading proficiency | 71% | 70% |
| Math proficiency | 75% | 67% |
| city | Katy | Katy |
| state | Texas | Texas |
| Website | – | – |
The verdict
- •Bonnie Holland El scores higher on the Success Index (US) (83.6 vs 69.2).
- •Bonnie Holland El does better on math proficiency (75% vs 67%).
- •Bonnie Holland El does better on reading proficiency (71% vs 70%).
- •Bonnie Holland El does better on community advantage (fewer free/reduced-price lunch) (27.8% vs 47.2%).
- •Bonnie Holland El does better on students per teacher (12.9 vs 17.1).
- •Harmony Science Academy-Katy is the larger school with 1,347 students compared with 784.
- •Bonnie Holland El is a public school while Harmony Science Academy-Katy is a charter 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 Bonnie Holland El better than Harmony Science Academy-Katy?
On the Success Index (US), Bonnie Holland El ranks higher (83.6 vs 69.2 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 Bonnie Holland El and Harmony Science Academy-Katy?
About 1.3 km in a straight line, between Katy and Katy in Texas.
Which has the better Enrollment?
Bonnie Holland El: 784. Harmony Science Academy-Katy: 1,347. Students enrolled in the latest NCES directory year.
How do Bonnie Holland El and Harmony Science Academy-Katy rank in Texas?
Bonnie Holland El is 188th of 4,686 and Harmony Science Academy-Katy is 684th of 4,686 among elementary schools in Texas on the 2025 Success Index (US).