Green Mountain High School vs Kyffin Elementary School
A head-to-head comparison of two schools in Colorado, United States, 3.1 km apart, using official American 2025 data. The better value in each row is highlighted.
Green Mountain High School
Lakewood · Public high · Grades 9–12
1,071 students
Kyffin Elementary School
Golden · Public elementary · Grades PK–5
503 students
| Measure | Green Mountain High School Lakewood, Colorado | Kyffin Elementary School Golden, Colorado |
|---|---|---|
| Success Index (US) | 66 Top 50% | 74 Top 25% |
| State rank | #70 of 307 | #95 of 993 |
| National rank | #4357 of 16,910 | #8333 of 50,301 |
| Sector | Public | Public |
| Type | High | Elementary |
| Year range | Grades 9–12 | Grades PK–5 |
| Students | 1,071 | 503 |
| Enrollment | 1,071 | 503 |
| Free/reduced-price lunch | 23.8% | 10.5% |
| Students per teacher | 20.2 | 18.0 |
| Reading proficiency | 71% | 70% |
| Math proficiency | 49% | 62% |
| city | Lakewood | Golden |
| state | Colorado | Colorado |
| Website | – | – |
The verdict
- •Kyffin Elementary School scores higher on the Success Index (US) (74.4 vs 65.7).
- •Kyffin Elementary School does better on math proficiency (62% vs 49%).
- •Green Mountain High School does better on reading proficiency (71% vs 70%).
- •Kyffin Elementary School does better on community advantage (fewer free/reduced-price lunch) (10.5% vs 23.8%).
- •Kyffin Elementary School does better on students per teacher (18.0 vs 20.2).
- •Green Mountain High School is the larger school with 1,071 students compared with 503.
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 Green Mountain High School better than Kyffin Elementary School?
On the Success Index (US), Kyffin Elementary School ranks higher (74.4 vs 65.7 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 Green Mountain High School and Kyffin Elementary School?
About 3.1 km in a straight line, between Lakewood and Golden in Colorado.
Which has the better Enrollment?
Green Mountain High School: 1,071. Kyffin Elementary School: 503. Students enrolled in the latest NCES directory year.
How do Green Mountain High School and Kyffin Elementary School rank in Colorado?
Green Mountain High School is 70th of 307 and Kyffin Elementary School is 95th of 993 among high schools in Colorado on the 2025 Success Index (US).