In the 2022-23 school year, 736 students attended Missisquoi Valley Union High School.
Students at Missisquoi Valley Union High School are 74% White, 22% Two or more races, 2% Hispanic, 1% American Indian.
Missisquoi Valley School District #89
Missisquoi Valley Union High School is fed by the following schools:Elementary : Grand Isle SchoolElementary : North Hero School