
Mill River Union High School
2321 Middle Road, North Clarendon, VT 05759 · (802) 775-1925 · Part of Mill River Unified School District
Clarendon’s School Grade C− better than 21% of Vermont school districts
What stands out about Mill River Union High School
- Its own letter, C: better results than 31% of Vermont’s public schools
- Math proficiency 16 pts below the state
- Small classes: 9 students per teacher
On the path
Where Clarendon kids come from and go next. The whole path →
Test scores
2020–21Its own letter, C, places these results among Vermont’s 269 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).
Location
Directions ↗














2321 Middle Road, North Clarendon
Students
Down 6.6% since 2020–21.
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about Mill River Union High School from Clarendon families.
Other schools in Mill River Unified 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 Vermont’s other public schools; Clarendon’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.