South Valley Middle School
1004 Main Street, Platteville, CO 80651 · (970) 350-4201 · Part of Weld County School District RE-1
Platteville’s School Grade B better than 60% of Colorado school districts
What stands out about South Valley Middle School
- Its own letter, C−: better results than 21% of Colorado’s public schools
- Math proficiency 19 pts below the state
- Reading / language arts 20 pts below the state
- Small classes: 11 students per teacher
- Enrollment down 27.8% since 2020–21
- Next stop for Platteville kids: Valley High School
On the path
Where Platteville kids come from and go next. The whole path →
Test scores
2020–21Its own letter, C−, places these results among Colorado’s 1,665 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).
Location
Directions ↗1004 Main Street, Platteville
Students
Down 27.8% since 2020–21.
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about South Valley Middle School from Platteville families.
Other schools in Weld County School District RE-1
School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against Colorado’s other public schools; Platteville’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.