Mason Senior High School

Mason Senior High School is a high school of modestly sized scale in ERIE, Michigan, one of the schools within Mason Consolidated Schools (Monroe), teacheing 316 students in grades 9 through 12. By comparison, Michigan's public schools average about 460 students each, so Mason Senior High School sits 31% smaller than that benchmark.

Within Mason Consolidated Schools (Monroe), which oversees 4 schools and 980 students, Mason Senior High School is one campus in the system.

In terms of who attends, Mason Senior High School logs that the student body is overwhelmingly White (81%). The remainder is composed of 12% Hispanic, 3% multiracial, 2% Black. The wider county runs roughly 90% White, putting the school's mix considerably less White than the area baseline.

Looking at school resources, Mason Senior High School shows 19 full-time-equivalent teachers, putting the student-to-teacher ratio at about 16.5:1. Statewide, the average ratio sits near 21.6:1, putting Mason Senior High School tighter than the state norm the norm. Around 31% of the student body qualifies for free or reduced-price meals, which schools and policymakers use as a rough income-mix signal. Set against Monroe County (around 41%), the school's rate is meaningfully below typical.

Zooming out to the county, the surrounding county (Monroe County) shows that median household income runs about $77,335, 23% of adults hold a bachelor's degree or higher, and roughly 7% of residents live below the federal poverty line. In all, Monroe County runs 52 public schools (combined enrollment of about 20,286 students), of which Mason Senior High School is one.

The closest other public school is Mason Virtual Academy, roughly 0.0 miles away. Counting just inside five miles, 3 other public schools cluster around Mason Senior High School.

Mason Senior High School operates from a rural location.

Over the past 7-year window. Looking back 7 years, enrollment at Mason Senior High School has fell 10%, going from 353 students in 2018 to 316 in 2025. Class-load math has fell: from 18.2:1 in 2018 to 16.5:1 in 2025.

Within the allk12 community for this school, posts here usually surface around fundraisers, lost-and-found posts, and report-card season. Posting is open to anyone connected to the school.