Tri-Valley Intermediate School - 03
Public
Middle Grades 5–8 BSchool Grade
Part of Tri-Valley School District 49-6
46450 252nd St, Colton, SD 57018 · (605) 446-3538
Community ratings
Not rated yetBe the first neighbor to rate this school — an overall score plus Teachers, Communication, Safety and Activities.
Academic performance
Math proficiency37%
State average 42.2%
Reading / language arts67%
State average 52.3%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
296Students enrolled
15:1Student–teacher ratio
23%Free / reduced lunch
RuralSetting
Regular SchoolSchool type
Enrollment by grade
Grade 568
Grade 667
Grade 782
Grade 879
Students
White · 80%237
Hispanic · 7%20
Black · 7%20
Two or more races · 5%15
American Indian/Alaska Native · 1%3
Native Hawaiian/Pacific Islander · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
166’20
330’21
317’22
303’23
296’24
Location
46450 252nd St Colton
Neighbor reviews
Sign in to rate this school.
School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.