Cornerstone El vs Sartartia Middle
A head-to-head comparison of two schools in Texas, United States, 1.6 km apart, using official American 2025 data. The better value in each row is highlighted.
Cornerstone El
Sugar Land · Public elementary · Grades PK–5
743 students
Sartartia Middle
Sugar Land · Public middle · Grades 6–8
1,365 students
| Measure | Cornerstone El Sugar Land, Texas | Sartartia Middle Sugar Land, Texas |
|---|---|---|
| Success Index (US) | 88 Top 5% | 83 Top 10% |
| State rank | #59 of 4,686 | #83 of 1,684 |
| National rank | #1211 of 50,301 | #1091 of 15,369 |
| Sector | Public | Public |
| Type | Elementary | Middle |
| Year range | Grades PK–5 | Grades 6–8 |
| Students | 743 | 1,365 |
| Enrollment | 743 | 1,365 |
| Free/reduced-price lunch | 11.6% | 22.4% |
| Students per teacher | 15.8 | 18.2 |
| Reading proficiency | 85% | 78% |
| Math proficiency | 89% | 84% |
| city | Sugar Land | Sugar Land |
| state | Texas | Texas |
| Website | – | – |
The verdict
- •Cornerstone El scores higher on the Success Index (US) (88.3 vs 82.7).
- •Cornerstone El does better on math proficiency (89% vs 84%).
- •Cornerstone El does better on reading proficiency (85% vs 78%).
- •Cornerstone El does better on community advantage (fewer free/reduced-price lunch) (11.6% vs 22.4%).
- •Cornerstone El does better on students per teacher (15.8 vs 18.2).
- •Sartartia Middle is the larger school with 1,365 students compared with 743.
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 Cornerstone El better than Sartartia Middle?
On the Success Index (US), Cornerstone El ranks higher (88.3 vs 82.7 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 Cornerstone El and Sartartia Middle?
About 1.6 km in a straight line, between Sugar Land and Sugar Land in Texas.
Which has the better Enrollment?
Cornerstone El: 743. Sartartia Middle: 1,365. Students enrolled in the latest NCES directory year.
How do Cornerstone El and Sartartia Middle rank in Texas?
Cornerstone El is 59th of 4,686 and Sartartia Middle is 83rd of 1,684 among elementary schools in Texas on the 2025 Success Index (US).