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SCHOOL COMMUNITY·MOSINEE SCHOOL DISTRICT·NCES 550996001308

Mosinee High

1000 High St, Mosinee, WI 54455 · (715) 693-2550 · Marathon County
GRADES 09–12HIGH23-SUBURBREGULAR SCHOOL548 STUDENTS
·
allk12 Grade
Not graded

This school has no state test results for 2023-24 or 2024-25 to grade, which is common for schools that end before third grade. How grades work

Enrollment
548
High
DISTRICT 622 · STATE 475
Student : Teacher
12.6:1
44 FTE teachers
DISTRICT 13.1:1 · STATE 14.6:1
Free / Reduced Lunch
17%
95 students
DISTRICT 22% · STATE 42%
Community
1
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 912623%
Grade 1013024%
Grade 1114627%
Grade 1214627%
Student demographics
12%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 14% · STATE 54% · US 70%
White
51394%
DISTRICT 93% · STATE 65% · US 43%
Hispanic
143%
DISTRICT 3% · STATE 15% · US 30%
Black
51%
DISTRICT 1% · STATE 9% · US 15%
Asian
41%
DISTRICT 1% · STATE 4% · US 6%
Two+
102%
DISTRICT 2% · STATE 6% · US 5%
Native American
10%
DISTRICT 0% · STATE 1% · US 1%
Pacific Islander
10%
DISTRICT 0% · STATE 0% · US 0%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
29253%
Female
25647%

School pathway

Feeds from
Mosinee Middle04–08
Based on grade levels within Mosinee School District. Attendance zones can vary; confirm enrollment with the district.

Discussions

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BeatsExpectations

Demographically-adjusted score · methodology
Tier
UNDERPERFORMING
Bottom 10% of WI schools after controlling for student poverty
Actual proficiency
51.9%
composite math + reading, all grades
Predicted
67.0%
based on WI schools with similar FRL share
Beats by
-15.1pp
below demographic expectation

What this means: About 52% of students here test proficient in math and reading, below the roughly 67% typical for Wisconsin schools with a similar share of low-income students. BeatsExpectations compares each school with others at the same poverty level, not by raw scores, so a school lands here when its results trail those comparable schools, which is not the same as having low scores. A higher-scoring school can still fall in this tier if similar schools score higher still.

BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

Schools most like Mosinee High

Mosinee High's state test result (51.9% proficient) is higher than 2 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Mosinee High this school54817.3%51.9%
Winneconne High
Winneconne
48718.3%59.3%
Kewaskum High
Kewaskum
62618.7%48.4%
West Salem High
West Salem
60318.6%53.3%
Prescott High
Prescott
39418.3%49.5%
Saint Croix Central High
Hammond
48617.9%52.4%
Matched among Wisconsin high schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where Mosinee High ranks

Among high schools
MeasureThis schoolIn WisconsinIn Marathon County
State test proficiency
ranked highest first
51.9%#148 of 402#5 of 10
Enrollment
ranked largest first
548#162 of 532#5 of 12
Students per teacher
ranked fewest first
12.6:1#57 of 325#1 of 8
Diversity index
ranked most diverse first
12.2%#314 of 325#8 of 8
Free and reduced lunch
ranked highest share first
17.3%#371 of 418#9 of 10
Enrollment change since 2017-18
ranked steepest decline first
-12.0%#81 of 203N/A
Ranked against other public high schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
548
-72 (-12%) vs 2020
-7% since 1990-91, when it was 590
Student : Teacher
12.6:1
was 14.4:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2554843.612.6:117% (95)
2023-2460643.114.1:123% (140)
2022-2360343.913.8:123% (141)
2020-216204314.4:126% (161)
2017-1862348.212.9:120% (127)
2015-166774814.1:129% (194)
2010-116744913.8:125% (169)
2000-016714614.6:115% (101)
1990-915903915.1:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Mosinee High.

Since 2017-18: students down 12% (623 to 548); teachers down 9% (48.2 to 43.6).

About Mosinee High

As a mid-sized high school, Mosinee High serves students in Mosinee, Wisconsin. It reports enrollment of 548 students in grades 9 through 12.

Mosinee School District serves 1,865 students across 3 schools.

A large majority of enrollment at Mosinee High is White, at 94%. After that, the student body is 3% Hispanic. Measured by the diversity index, the student body scores 12%.

Its staff includes 43.6 full-time-equivalent teachers, for about 12.6 students per teacher. Compared with the 14.6:1 average for high schools in Wisconsin, this school's ratio is lower. Roughly 17% of students at Mosinee High can receive free or reduced-price lunch. Among public schools in Marathon County, the average eligibility rate is 37%.

After accounting for student poverty, Mosinee High is in the bottom 10% of Wisconsin schools. Its average proficiency rate across its state test results of 51.9% is 15.1 points below the 67.0% predicted for its lunch-eligibility share.

In Marathon County, home to about 138,403 people, median household income comes to about $77,884, 28% of adults hold a bachelor's degree or higher, and about 5% of residents live below the federal poverty line. Marathon County's 52 public schools enroll about 18,592 students and include Mosinee High.

Straight-line distance to the nearest public school, Mosinee Middle, is about 0.2 miles. There are 2 other public schools within five miles. Of the 8 nearby schools with scores, including this one, Mosinee High is 7th on average proficiency.

Mosinee High falls in the Suburb: Small locale category, used for schools in a suburban area outside a principal city, within an urbanized area with a population under 100,000.

Over the 4 years from 2020-21 to 2024-25, enrollment decreased 12%. By 2024-25, the school had 12.6 students per teacher, compared with 14.4 in 2020-21.

The discussion board for Mosinee High is open to topics like athletics, class schedules, and weather closures. Parents, students, alumni, and staff are welcome to post.

Marathon County at a glance

View full county profile
Population
138,403
Census ACS
Median income
$77,884
Household, ACS
Bachelor's+
28%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
52
18,592 students

Quick facts

School name
Mosinee High
District
Mosinee School District
Address
1000 High St, Mosinee, WI 54455
Phone
(715) 693-2550
County
Marathon County
Level
High
Grade range
09–12
Total enrollment
548
Teachers (FTE)
44
Student–teacher ratio
12.6:1
Free and reduced lunch
95 (17%)
Locale
23-Suburb: Small
NCES ID
550996001308
Charter school
No
Virtual school
No

Related schools

Other schools in Mosinee School District
Other schools in Mosinee
Nearby schools

Frequently asked questions

About Mosinee High
What is the total enrollment at Mosinee High?
Mosinee High enrolls approximately 548 students in grades 09-12.
What grades does Mosinee High serve?
Mosinee High serves grades 09-12.
How many teachers does Mosinee High have?
Mosinee High employs 44 FTE teachers, for a student-to-teacher ratio of 12.6:1.
How diverse is Mosinee High?
Mosinee High reports a student body of 94% White, 3% Hispanic, 1% Black, 1% Asian, 2% Two or more.
Is Mosinee High public or private?
Mosinee High is a public K-12 school, overseen by Mosinee School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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