Harrisburg East Middle School - 11 vs Robert Frost Elementary - 18
A head-to-head comparison of two schools in South Dakota, United States, 4.3 km apart, using official American 2025 data. The better value in each row is highlighted.
Harrisburg East Middle School - 11
Sioux Falls · Public middle · Grades 6–8
428 students
Robert Frost Elementary - 18
Sioux Falls · Public elementary · Grades PK–5
447 students
| Measure | Harrisburg East Middle School - 11 Sioux Falls, South Dakota | Robert Frost Elementary - 18 Sioux Falls, South Dakota |
|---|---|---|
| Success Index (US) | 85 Top 5% | 52 Top 50% |
| State rank | #1 of 102 | #156 of 226 |
| National rank | #718 of 15,369 | #23706 of 50,301 |
| Sector | Public | Public |
| Type | Middle | Elementary |
| Year range | Grades 6–8 | Grades PK–5 |
| Students | 428 | 447 |
| Enrollment | 428 | 447 |
| Free/reduced-price lunch | 20.6% | 42.1% |
| Students per teacher | 12.2 | 17.2 |
| Reading proficiency | – | 54% |
| Math proficiency | – | 43% |
| city | Sioux Falls | Sioux Falls |
| state | South Dakota | South Dakota |
| Website | – | – |
The verdict
- •Harrisburg East Middle School - 11 scores higher on the Success Index (US) (85.3 vs 52.1).
- •Harrisburg East Middle School - 11 does better on community advantage (fewer free/reduced-price lunch) (20.6% vs 42.1%).
- •Harrisburg East Middle School - 11 does better on students per teacher (12.2 vs 17.2).
- •Robert Frost Elementary - 18 is the larger school with 447 students compared with 428.
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 Harrisburg East Middle School - 11 better than Robert Frost Elementary - 18?
On the Success Index (US), Harrisburg East Middle School - 11 ranks higher (85.3 vs 52.1 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 Harrisburg East Middle School - 11 and Robert Frost Elementary - 18?
About 4.3 km in a straight line, between Sioux Falls and Sioux Falls in South Dakota.
Which has the better Enrollment?
Harrisburg East Middle School - 11: 428. Robert Frost Elementary - 18: 447. Students enrolled in the latest NCES directory year.
How do Harrisburg East Middle School - 11 and Robert Frost Elementary - 18 rank in South Dakota?
Harrisburg East Middle School - 11 is 1st of 102 and Robert Frost Elementary - 18 is 156th of 226 among middle schools in South Dakota on the 2025 Success Index (US).