Aspen View Academy vs Renaissance Secondary School
A head-to-head comparison of two schools in Colorado, United States, 2.6 km apart, using official American 2025 data. The better value in each row is highlighted.
Aspen View Academy
Castle Rock · Charter elementary · Grades PK–8
1,018 students
Renaissance Secondary School
Castle Rock · Charter high · Grades 6–12
441 students
| Measure | Aspen View Academy Castle Rock, Colorado | Renaissance Secondary School Castle Rock, Colorado |
|---|---|---|
| Success Index (US) | 58 Top 50% | 39 Lower 50% |
| State rank | #306 of 993 | #205 of 307 |
| National rank | #19759 of 50,301 | #11285 of 16,910 |
| Sector | Charter | Charter |
| Type | Elementary | High |
| Year range | Grades PK–8 | Grades 6–12 |
| Students | 1,018 | 441 |
| Enrollment | 1,018 | 441 |
| Free/reduced-price lunch | 10.2% | 17.5% |
| Students per teacher | 18.2 | 17.0 |
| Reading proficiency | 57% | 37% |
| Math proficiency | 40% | 12% |
| city | Castle Rock | Castle Rock |
| state | Colorado | Colorado |
| Website | – | – |
The verdict
- •Aspen View Academy scores higher on the Success Index (US) (57.7 vs 38.7).
- •Aspen View Academy does better on math proficiency (40% vs 12%).
- •Aspen View Academy does better on reading proficiency (57% vs 37%).
- •Aspen View Academy does better on community advantage (fewer free/reduced-price lunch) (10.2% vs 17.5%).
- •Renaissance Secondary School does better on students per teacher (17.0 vs 18.2).
- •Aspen View Academy is the larger school with 1,018 students compared with 441.
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 Aspen View Academy better than Renaissance Secondary School?
On the Success Index (US), Aspen View Academy ranks higher (57.7 vs 38.7 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 Aspen View Academy and Renaissance Secondary School?
About 2.6 km in a straight line, between Castle Rock and Castle Rock in Colorado.
Which has the better Enrollment?
Aspen View Academy: 1,018. Renaissance Secondary School: 441. Students enrolled in the latest NCES directory year.
How do Aspen View Academy and Renaissance Secondary School rank in Colorado?
Aspen View Academy is 306th of 993 and Renaissance Secondary School is 205th of 307 among elementary schools in Colorado on the 2025 Success Index (US).