Schools in Castlewood School District 28-1, South Dakota (2025)
4 schools · 345 students · 4 public · median Enrollment 112.
Castlewood School District 28-1, in South Dakota, has 4 schools in United States's 2025 data, together educating about 345 students. By level there are 2 elementary, 1 middle, 1 high; by sector 4 public.
The median Enrollment across Castlewood School District 28-1's schools is 112, above the South Dakota median of 107. Students enrolled in the latest NCES directory year.
3 of the 4 schools qualify for the Success Index (US). The highest-scoring is Castlewood Elementary - 02 (77.3, top 25% of elementary schools nationally), followed by Castlewood Middle School - 03 (72.6, top 25% of middle schools nationally), and Castlewood High School - 01 (62.2, top 50% of high schools nationally). Scores are percentiles within school type, so compare an elementary school with other elementary schools.
The largest schools are Castlewood Elementary - 02 (140 students), Castlewood High School - 01 (112 students), Castlewood Middle School - 03 (76 students).
Ranked schools in Castlewood School District 28-1
Ordered by Success Index (US). Rank positions shown on each profile are within United States and South Dakota.
- 177Castlewood Elementary - 02Castlewood · Public Elementary67% Math proficiency · 140 students
- 273Castlewood Middle School - 03Castlewood · Public Middle64.5% Math proficiency · 76 students
- 362Castlewood High School - 01Castlewood · Public High30% Math proficiency · 112 students
| # | School | Sector | Success Index (US) | Key result | Students |
|---|---|---|---|---|---|
| 1 | Castlewood Elementary - 02 Castlewood · Elementary · Grades PK–5 | Public | 77.3 Top 25% | 67% Math proficiency | 140 |
| 2 | Castlewood Middle School - 03 Castlewood · Middle · Grades 6–8 | Public | 72.6 Top 25% | 64.5% Math proficiency | 76 |
| 3 | Castlewood High School - 01 Castlewood · High · Grades 9–12 | Public | 62.2 Top 50% | 30% Math proficiency | 112 |
Other schools in Castlewood School District 28-1
Schools without a rank: fewer than 60 students, no published Enrollment, or a school type that is not scored.
Compare the top 3 schools in Castlewood School District 28-1 side by side →
Other places in South Dakota
- Sioux Falls(46)
- Rapid City(20)
- Mitchell(10)
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- Britton(6)
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- Tyndall(4)
- Burke(4)
- Bowdle(4)
- Castlewood(4)
- Madison(4)
- Clark(4)
- Box Elder(4)
- Eagle Butte(4)
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Frequently asked questions
What is the best school in Castlewood School District 28-1?
Castlewood Elementary - 02 is the highest-ranked school in Castlewood School District 28-1 with a Success Index (US) of 77.3 out of 100 (Top 25% of elementary schools in United States).
How many schools are in Castlewood School District 28-1?
Castlewood School District 28-1 has 4 schools (2 elementary, 1 middle, 1 high) educating 345 students in 2025.
What is the typical Enrollment in Castlewood School District 28-1?
The median Enrollment across schools in Castlewood School District 28-1 is 112. Students enrolled in the latest NCES directory year.