Flatirons Elementary School vs Larkspur Elementary School
A head-to-head comparison of two elementary schools in Colorado, United States, 92 km apart, using official American 2025 data. The better value in each row is highlighted.
Flatirons Elementary School
Boulder · Public elementary · Grades K–5
163 students
Larkspur Elementary School
Larkspur · Public elementary · Grades K–6
161 students
| Measure | Flatirons Elementary School Boulder, Colorado | Larkspur Elementary School Larkspur, Colorado |
|---|---|---|
| Success Index (US) | 72 Top 25% | 54 Top 50% |
| State rank | #115 of 993 | #354 of 993 |
| National rank | #10053 of 50,301 | #22300 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–5 | Grades K–6 |
| Students | 163 | 161 |
| Enrollment | 163 | 161 |
| Free/reduced-price lunch | 18.4% | 23.6% |
| Students per teacher | 14.8 | 16.1 |
| Reading proficiency | 62% | 47% |
| Math proficiency | 57% | 42% |
| city | Boulder | Larkspur |
| state | Colorado | Colorado |
| Website | – | – |
The verdict
- •Flatirons Elementary School scores higher on the Success Index (US) (71.8 vs 54.1).
- •Flatirons Elementary School does better on math proficiency (57% vs 42%).
- •Flatirons Elementary School does better on reading proficiency (62% vs 47%).
- •Flatirons Elementary School does better on community advantage (fewer free/reduced-price lunch) (18.4% vs 23.6%).
- •Flatirons Elementary School does better on students per teacher (14.8 vs 16.1).
- •Flatirons Elementary School is the larger school with 163 students compared with 161.
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 Flatirons Elementary School better than Larkspur Elementary School?
On the Success Index (US), Flatirons Elementary School ranks higher (71.8 vs 54.1 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 Flatirons Elementary School and Larkspur Elementary School?
About 92 km in a straight line, between Boulder and Larkspur in Colorado.
Which has the better Enrollment?
Flatirons Elementary School: 163. Larkspur Elementary School: 161. Students enrolled in the latest NCES directory year.
How do Flatirons Elementary School and Larkspur Elementary School rank in Colorado?
Flatirons Elementary School is 115th of 993 and Larkspur Elementary School is 354th of 993 among elementary schools in Colorado on the 2025 Success Index (US).