Altona Middle School vs Sunset Middle School
A head-to-head comparison of two middle schools in Colorado, United States, 3.6 km apart, using official American 2025 data. The better value in each row is highlighted.
Altona Middle School
Longmont · Public middle · Grades 6–8
715 students
Sunset Middle School
Longmont · Public middle · Grades 6–8
316 students
| Measure | Altona Middle School Longmont, Colorado | Sunset Middle School Longmont, Colorado |
|---|---|---|
| Success Index (US) | 75 Top 25% | 39 Lower 50% |
| State rank | #14 of 262 | #148 of 262 |
| National rank | #2367 of 15,369 | #10009 of 15,369 |
| Sector | Public | Public |
| Type | Middle | Middle |
| Year range | Grades 6–8 | Grades 6–8 |
| Students | 715 | 316 |
| Enrollment | 715 | 316 |
| Free/reduced-price lunch | 23.5% | 58.5% |
| Students per teacher | 18.8 | 12.6 |
| Reading proficiency | 74% | 41% |
| Math proficiency | 60% | 26% |
| city | Longmont | Longmont |
| state | Colorado | Colorado |
| Website | – | – |
The verdict
- •Altona Middle School scores higher on the Success Index (US) (74.9 vs 39.2).
- •Altona Middle School does better on math proficiency (60% vs 26%).
- •Altona Middle School does better on reading proficiency (74% vs 41%).
- •Altona Middle School does better on community advantage (fewer free/reduced-price lunch) (23.5% vs 58.5%).
- •Sunset Middle School does better on students per teacher (12.6 vs 18.8).
- •Altona Middle School is the larger school with 715 students compared with 316.
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 Altona Middle School better than Sunset Middle School?
On the Success Index (US), Altona Middle School ranks higher (74.9 vs 39.2 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 Altona Middle School and Sunset Middle School?
About 3.6 km in a straight line, between Longmont and Longmont in Colorado.
Which has the better Enrollment?
Altona Middle School: 715. Sunset Middle School: 316. Students enrolled in the latest NCES directory year.
How do Altona Middle School and Sunset Middle School rank in Colorado?
Altona Middle School is 14th of 262 and Sunset Middle School is 148th of 262 among middle schools in Colorado on the 2025 Success Index (US).