Mosinee Elementary

Located at 600 12th St, in Mosinee, Wisconsin, Mosinee Elementary is a high-enrollment K-5 school that works with 632 students (grades pre-K through 3), overseen by Mosinee School District. Compared to the state average of about 323 students per school, that is 96% above typical.

Mosinee Elementary is one of 3 schools operated by Mosinee School District, a district that serves 1,865 students overall.

In terms of who attends, Mosinee Elementary lists that the student body is overwhelmingly White (91%). Beyond that, the school records 4% Hispanic, 3% multiracial. Compared to Marathon County overall, the school's racial mix sits in roughly the same range.

Looking at school resources, Staff filings list 49 full-time-equivalent teachers, which works out to roughly 12.8:1 students per teacher. That figure is tighter than the state norm's 14.7:1 average. Around 25% of the student body qualifies for free or reduced-price meals, which schools and policymakers use as a rough income-mix signal. By comparison, Marathon County runs at roughly 37%, so the school's eligibility rate is below the surrounding baseline.

On a residual basis (actual vs predicted given the student mix), Mosinee Elementary sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 62.2%; this one delivers 51.9%.

Zooming out to the county, Marathon County reports that median household income runs about $77,884, about 28% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 5%. In all, Marathon County runs 52 public schools (combined enrollment of about 18,592 students), of which Mosinee Elementary is one.

Nearest neighbor: Mosinee High, around 0.2 miles off. 2 of the 8 nearest public schools sit inside a five-mile radius. On composite proficiency, Mosinee Elementary comes 6th of 8 in the immediate cluster, behind the nearby-schools average of 58.1%.

The campus sits in an outer-ring setting.

Looking at the recent track record. Mosinee Elementary's enrollment has changed only slightly since 2018, when it stood at 640 (now 632). Class-load math has narrowed: from 15.3:1 in 2018 to 12.8:1 in 2025.

On the community side, recent activity here tends to focus on pickup logistics, teacher feedback, and after-school programs. Members of the school community can share what they know.