Flagstone Elementary School vs Franktown Elementary School
A head-to-head comparison of two elementary schools in Colorado, United States, 3.9 km apart, using official American 2025 data. The better value in each row is highlighted.
Flagstone Elementary School
Castle Rock · Public elementary · Grades PK–6
496 students
Franktown Elementary School
Franktown · Public elementary · Grades PK–5
354 students
| Measure | Flagstone Elementary School Castle Rock, Colorado | Franktown Elementary School Franktown, Colorado |
|---|---|---|
| Success Index (US) | 52 Top 50% | 65 Top 50% |
| State rank | #383 of 993 | #210 of 993 |
| National rank | #24043 of 50,301 | #14906 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades PK–6 | Grades PK–5 |
| Students | 496 | 354 |
| Enrollment | 496 | 354 |
| Free/reduced-price lunch | 21.2% | 11.3% |
| Students per teacher | 17.1 | 16.9 |
| Reading proficiency | 47% | 52% |
| Math proficiency | 41% | 57% |
| city | Castle Rock | Franktown |
| state | Colorado | Colorado |
| Website | – | – |
The verdict
- •Franktown Elementary School scores higher on the Success Index (US) (64.8 vs 51.6).
- •Franktown Elementary School does better on math proficiency (57% vs 41%).
- •Franktown Elementary School does better on reading proficiency (52% vs 47%).
- •Franktown Elementary School does better on community advantage (fewer free/reduced-price lunch) (11.3% vs 21.2%).
- •Franktown Elementary School does better on students per teacher (16.9 vs 17.1).
- •Flagstone Elementary School is the larger school with 496 students compared with 354.
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 Flagstone Elementary School better than Franktown Elementary School?
On the Success Index (US), Franktown Elementary School ranks higher (64.8 vs 51.6 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 Flagstone Elementary School and Franktown Elementary School?
About 3.9 km in a straight line, between Castle Rock and Franktown in Colorado.
Which has the better Enrollment?
Flagstone Elementary School: 496. Franktown Elementary School: 354. Students enrolled in the latest NCES directory year.
How do Flagstone Elementary School and Franktown Elementary School rank in Colorado?
Flagstone Elementary School is 383rd of 993 and Franktown Elementary School is 210th of 993 among elementary schools in Colorado on the 2025 Success Index (US).