Centennial H S vs Harlingen H S - South
A head-to-head comparison of two high schools in Texas, United States, 779 km apart, using official American 2025 data. The better value in each row is highlighted.
Centennial H S
Frisco · Public high · Grades 9–12
2,018 students
Harlingen H S - South
Harlingen · Public high · Grades 9–12
2,019 students
| Measure | Centennial H S Frisco, Texas | Harlingen H S - South Harlingen, Texas |
|---|---|---|
| Success Index (US) | 86 Top 5% | 35 Lower 50% |
| State rank | #14 of 1,419 | #1168 of 1,419 |
| National rank | #548 of 16,910 | #12302 of 16,910 |
| Sector | Public | Public |
| Type | High | High |
| Year range | Grades 9–12 | Grades 9–12 |
| Students | 2,018 | 2,019 |
| Enrollment | 2,018 | 2,019 |
| Free/reduced-price lunch | 8.7% | 70.9% |
| Students per teacher | 15.6 | 14.1 |
| Reading proficiency | 85% | 18% |
| Math proficiency | 82% | 44.5% |
| city | Frisco | Harlingen |
| state | Texas | Texas |
| Website | – | – |
The verdict
- •Centennial H S scores higher on the Success Index (US) (86.0 vs 34.5).
- •Centennial H S does better on math proficiency (82% vs 44.5%).
- •Centennial H S does better on reading proficiency (85% vs 18%).
- •Centennial H S does better on community advantage (fewer free/reduced-price lunch) (8.7% vs 70.9%).
- •Harlingen H S - South does better on students per teacher (14.1 vs 15.6).
- •Harlingen H S - South is the larger school with 2,019 students compared with 2,018.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is Centennial H S better than Harlingen H S - South?
On the Success Index (US), Centennial H S ranks higher (86.0 vs 34.5 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 Centennial H S and Harlingen H S - South?
About 779 km in a straight line, between Frisco and Harlingen in Texas.
Which has the better Enrollment?
Centennial H S: 2,018. Harlingen H S - South: 2,019. Students enrolled in the latest NCES directory year.
How do Centennial H S and Harlingen H S - South rank in Texas?
Centennial H S is 14th of 1,419 and Harlingen H S - South is 1168th of 1,419 among high schools in Texas on the 2025 Success Index (US).