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224 E Bridge Ave, Warren, MN 56762 · (218) 745-4636 · Part of Warren-Alvarado-Oslo School District
Warren’s School Grade B better than 55% of Minnesota school districts
What stands out about Warren-Alvarado-Oslo Secondary
- Its own letter, C+: better results than 36% of Minnesota’s public schools
- Math proficiency 17 pts below the state
- Larger classes: 22 students per teacher
On the path
Where Warren kids come from and go next. The whole path →
Test scores
2020–21Its own letter, C+, places these results among Minnesota’s 1,645 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).
Location
Directions ↗














224 E Bridge Ave, Warren
Students
Up 6.6% since 2020–21.
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about Warren-Alvarado-Oslo Secondary from Warren families.
Other schools in Warren-Alvarado-Oslo School District
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 Minnesota’s other public schools; Warren’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.