Greenbush-Middle River Secondary

Greenbush-Middle River Secondary is a micro-enrollment 9-12 campus in GREENBUSH, Minnesota, operated by Greenbush Middle River Schools. The school works with 102 students in grades 7 through 12. Enrollment runs roughly 73% below the state mean of about 371.

Greenbush-Middle River Secondary is one of 2 schools operated by Greenbush Middle River Schools, a district that instructs 222 students overall.

In terms of who attends, Greenbush-Middle River Secondary records that the student body is overwhelmingly White (93%). The remainder reads as 4% Asian.

Looking at the economic backdrop, Staff filings list 9 full-time-equivalent teachers, which works out to roughly 12.0:1 students per teacher. The state averages around 16.3:1, so this campus is tighter than the state norm typical. An estimated 22% of students are eligible for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. By comparison, Roseau County runs at roughly 34%, so the school's eligibility rate is somewhat below the surrounding baseline.

Adjusting for the school's free-and-reduced-lunch share, Greenbush-Middle River Secondary sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 53.5%; this one delivers 42.2%.

Around the school, census data for Roseau County shows median household income runs about $74,474, 21% of adults hold a bachelor's degree or higher, and the poverty rate sits near 10%. Greenbush-Middle River Secondary is one of 11 public schools in Roseau County (combined enrollment of about 2,582 students).

Nearest neighbor: GREENBUSH ELEMENTARY, around 0.0 miles off. Within ten miles, there are 3 other public schools, a sparser pattern than typical urban areas. Ranking that nearby cluster on reported proficiency puts Greenbush-Middle River Secondary at 3rd of 9; the average score across the group is 39.6%.

Geographically, the school is in a low-density area.

Trend over the last 7 years. Looking back 7 years, enrollment at Greenbush-Middle River Secondary has fell 44%, going from 181 students in 2018 to 102 in 2025. Class-load math has rose: from 10.5:1 in 2018 to 12.0:1 in 2025.

Inside the community feed, members of the Greenbush-Middle River Secondary community share and discuss science fair prep, picture-day reminders, and bus-route questions. Contributors range from current parents to recent graduates and teachers.