Schools in Tri-Valley School District 49-6, South Dakota (2025)
4 schools · 952 students · 4 public · median Enrollment 296.
Tri-Valley School District 49-6, in South Dakota, has 4 schools in United States's 2025 data, together educating about 952 students. By level there are 2 elementary, 1 middle, 1 high; by sector 4 public.
The median Enrollment across Tri-Valley School District 49-6's schools is 296, above the South Dakota median of 107. Students enrolled in the latest NCES directory year.
4 of the 4 schools qualify for the Success Index (US). The highest-scoring is Tri-Valley Intermediate School - 03 (76.9, top 25% of middle schools nationally), followed by Tri-Valley Elementary in Crooks - 04 (74.3, top 25% of elementary schools nationally), and Tri-Valley High School - 01 (67.6, top 25% of high schools nationally). Scores are percentiles within school type, so compare an elementary school with other elementary schools.
The largest schools are Tri-Valley High School - 01 (297 students), Tri-Valley Intermediate School - 03 (296 students), Tri-Valley Elementary in Crooks - 04 (205 students).
Ranked schools in Tri-Valley School District 49-6
Ordered by Success Index (US). Rank positions shown on each profile are within United States and South Dakota.
- 177Tri-Valley Intermediate School - 03Colton · Public Middle57% Math proficiency · 296 students
- 274Tri-Valley Elementary in Crooks - 04Crooks · Public Elementary27.8% Free/reduced-price lunch · 205 students
- 368Tri-Valley High School - 01Colton · Public High44.5% Math proficiency · 297 students
- 461Tri-Valley Elementary in Colton - 02Colton · Public Elementary41% Math proficiency · 154 students
| # | School | Sector | Success Index (US) | Key result | Students |
|---|---|---|---|---|---|
| 1 | Tri-Valley Intermediate School - 03 Colton · Middle · Grades 5–8 | Public | 76.9 Top 25% | 57% Math proficiency | 296 |
| 2 | Tri-Valley Elementary in Crooks - 04 Crooks · Elementary · Grades K–4 | Public | 74.3 Top 25% | 27.8% Free/reduced-price lunch | 205 |
| 3 | Tri-Valley High School - 01 Colton · High · Grades 9–12 | Public | 67.6 Top 25% | 44.5% Math proficiency | 297 |
| 4 | Tri-Valley Elementary in Colton - 02 Colton · Elementary · Grades K–4 | Public | 60.5 Top 50% | 41% Math proficiency | 154 |
Compare the top 4 schools in Tri-Valley School District 49-6 side by side →
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Frequently asked questions
What is the best school in Tri-Valley School District 49-6?
Tri-Valley Intermediate School - 03 is the highest-ranked school in Tri-Valley School District 49-6 with a Success Index (US) of 76.9 out of 100 (Top 25% of middle schools in United States).
How many schools are in Tri-Valley School District 49-6?
Tri-Valley School District 49-6 has 4 schools (1 middle, 2 elementary, 1 high) educating 952 students in 2025.
What is the typical Enrollment in Tri-Valley School District 49-6?
The median Enrollment across schools in Tri-Valley School District 49-6 is 296. Students enrolled in the latest NCES directory year.