Anne Sullivan Elementary - 20 vs Terry Redlin Elementary - 11
A head-to-head comparison of two elementary schools in South Dakota, United States, 2.0 km apart, using official American 2025 data. The better value in each row is highlighted.
Anne Sullivan Elementary - 20
Sioux Falls · Public elementary · Grades PK–5
632 students
Terry Redlin Elementary - 11
Sioux Falls · Public elementary · Grades K–5
412 students
| Measure | Anne Sullivan Elementary - 20 Sioux Falls, South Dakota | Terry Redlin Elementary - 11 Sioux Falls, South Dakota |
|---|---|---|
| Success Index (US) | 25 Lower 50% | 21 Lower 50% |
| State rank | #205 of 226 | #209 of 226 |
| National rank | #41973 of 50,301 | #44135 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades PK–5 | Grades K–5 |
| Students | 632 | 412 |
| Enrollment | 632 | 412 |
| Free/reduced-price lunch | 83.4% | 85.2% |
| Students per teacher | 14.0 | 11.1 |
| Reading proficiency | 31% | 16% |
| Math proficiency | 24% | 14% |
| city | Sioux Falls | Sioux Falls |
| state | South Dakota | South Dakota |
| Website | – | – |
The verdict
- •Anne Sullivan Elementary - 20 scores higher on the Success Index (US) (24.5 vs 21.2).
- •Anne Sullivan Elementary - 20 does better on math proficiency (24% vs 14%).
- •Anne Sullivan Elementary - 20 does better on reading proficiency (31% vs 16%).
- •Anne Sullivan Elementary - 20 does better on community advantage (fewer free/reduced-price lunch) (83.4% vs 85.2%).
- •Terry Redlin Elementary - 11 does better on students per teacher (11.1 vs 14.0).
- •Anne Sullivan Elementary - 20 is the larger school with 632 students compared with 412.
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 Anne Sullivan Elementary - 20 better than Terry Redlin Elementary - 11?
On the Success Index (US), Anne Sullivan Elementary - 20 ranks higher (24.5 vs 21.2 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 Anne Sullivan Elementary - 20 and Terry Redlin Elementary - 11?
About 2.0 km in a straight line, between Sioux Falls and Sioux Falls in South Dakota.
Which has the better Enrollment?
Anne Sullivan Elementary - 20: 632. Terry Redlin Elementary - 11: 412. Students enrolled in the latest NCES directory year.
How do Anne Sullivan Elementary - 20 and Terry Redlin Elementary - 11 rank in South Dakota?
Anne Sullivan Elementary - 20 is 205th of 226 and Terry Redlin Elementary - 11 is 209th of 226 among elementary schools in South Dakota on the 2025 Success Index (US).