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Very Good

#823 of 2,105 schools in WI

Top 39% in state

Wausau Area Montessori Charter School

Elementary School · Wausau School District

3101 N 13th St, Wausau, WI 54403

Charter

Enrollment

101

Student-Teacher

16.8:1

Score

7.2

Grades

Kindergarten – 8th

Data vintage2022-23

How this school compares

Wisconsin schools

#823 of 2,105

In Wausau

#8 of 20

public schools

In district

#8 of 20

Wausau School District

Academic growth

8.3 / 10

Excellent

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Wausau Area Montessori Charter School

7.2/10

Elementary School in Wausau · grades Kindergarten – 8th. Start here, then compare fit against nearby and district options.

Horace Mann Middle

7.3/10

0.0 mi away. Use as a geographic alternative in the same move search.

Enrich Excel Achieve Learning Academy

6.4/10

0.5 mi away. Use as a geographic alternative in the same move search.

About Wausau Area Montessori Charter School

Wausau Area Montessori Charter School is a public elementary school in Wausau, WI, part of Wausau School District. Wausau Area Montessori Charter School serves approximately 101 students, and covers grades Kindergarten-8th, and has a 16.8:1 student-teacher ratio. Wausau Area Montessori Charter School has a current MySchoolScout rating of 7.2 out of 10 and ranks #823 of 2,105 schools in WI.

Structured state assessment records for Wausau Area Montessori Charter School show 41% math proficiency (multi-year average, 2009-2025) and 51% reading/ELA proficiency (multi-year average, 2009-2025).

How it compares0.3 pts above district
  • This school 7.2 · Very Good
  • District avg 6.9
  • WI avg 6.8

What Parents Should Know

At 101 students, Wausau Area Montessori Charter School is on the smaller side. That usually buys more individual attention and teachers who know every kid by name, with the trade-off of fewer electives and extracurriculars than a larger school can staff. Ask what activities it actually offers.

Wausau Area Montessori Charter School is a charter school: publicly funded, but run with more independence than a traditional district school. Many charters are built around a specific model or focus, so it's worth understanding this one's mission, how enrollment works, and how it differs from the district schools nearby.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress8.3Excellent50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data15
Annual Change-1.01 pts/yr
Data Period2009–2025
TrendDeclining
Academics7.5Very Good30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency48.8% (2025 FORWARD)
Reading/ELA Proficiency59.7% (2025 FORWARD)
Math vs. State Avg-5.5 pts
Reading vs. State Avg+8.5 pts
Overall Proficiency54% (2025 FORWARD, Math+ELA)
Expected (poverty-adj.)46% (model expectation from 2025 FORWARD)
vs. Expected+8.6 pts
Adjusted Percentile63th
Resources & Environment4.0Below Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio16.8:1
Per-Pupil Spending$15,133
Chronic Absenteeism22.8%

Wausau Area Montessori Charter School — Students at Wausau Area Montessori Charter School score 54% proficient, which is above what's typical for similar communities (expected: 46%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

44.6%

Students qualifying for federal meal assistance

Test Scores WI FORWARD (2024-25)

Math Proficiency 41.1% (multi-year average, 2009-2025)
School
State
53.0% (2025 FORWARD)
ELA Proficiency 51.4% (multi-year average, 2009-2025)
School
State
50.9% (2025 FORWARD)

Based on 34 test records from WI state assessments. About our data

Proficiency Trend

↓ Declining

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
69.5%
ELA
90%
2010
Math
69.5%
ELA
90%
2011
Math
30%
ELA
10%
2012
Math
24.5%
ELA
34.5%
2013
Math
44.5%
ELA
44.5%
2014
Math
34.5%
ELA
64.5%
2015
Math
34.5%
ELA
54.5%
2016
Math
24.5%
ELA
47%
2017
Math
42%
ELA
52%
2018
Math
42%
ELA
47%
2019
Math
42%
ELA
47%
2020*
Math
34.5%
ELA
34.5%
2021*
Math
34.5%
ELA
34.5%
2022
Math
25%
ELA
44.7%
2025
Math
48.8%
ELA
59.7%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 8.3/10.

How Wausau Area Montessori Charter School Compares

See how Wausau Area Montessori Charter School performs across key quality dimensions compared to state benchmarks.

Overall Score
7.2/10
61th percentile in WI
Academic
7.5/10
Very Good
Growth
8.3/10
Excellent
Environment
4.0/10
Below Average
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
45%
Teaching Staff
17:1 student-teacher ratio
6 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
22.8%

Programs & Offerings

Gifted & Talented Program Available
This school offers a gifted and talented program for qualifying students. · CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

3101 N 13th St, Wausau, WI 54403

Nearby Alternatives

Families considering Wausau Area Montessori Charter School may also want to explore other elementary schools in the area. Thomas Jefferson Elementary (rated 8.5/10, 1.6 miles away), which scores notably higher. Another option is Grant Elementary (rated 7.9/10, 1.8 miles away), which scores slightly higher. Additionally, Hawthorn Hills Elementary (rated 6.5/10, 1.8 miles away), with a comparable rating. For more schools in Wausau, see our Wausau schools guide .

Nearby Schools

20 within 4.9 mi
School Distance Rating
Horace Mann Middle Wausau 0.0 mi 7.3
Enrich Excel Achieve Learning Academy Wausau 0.5 mi 6.4
East High Wausau 0.5 mi 5.0
Riverview Elementary Wausau 1.4 mi 6.1
Franklin Elementary Wausau 1.2 mi 5.7
Hawthorn Hills Elementary Wausau 1.8 mi 6.5
Wausau Area Virtual Education Wausau 2.1 mi 4.6
Thomas Jefferson Elementary Wausau 1.6 mi 8.5
Grant Elementary Wausau 1.8 mi 7.9
MOUNTAIN VIEW MONTESSORI Wausau 1.9 mi
TRINITY LUTHERAN SCHOOL Wausau 2.3 mi 6.1
NEWMAN CATHOLIC HIGH SCHOOL Wausau 2.1 mi 6.4
NEWMAN CATHOLIC SCHOOLS Wausau 2.1 mi 6.8
West High Wausau 2.2 mi 5.1
Lincoln Elementary Wausau 2.6 mi 6.2
John Marshall Elementary Wausau 3.2 mi 4.9
John Muir Middle Wausau 2.7 mi 7.2
OUR SAVIORS LUTHERAN SCHOOL Wausau 3.3 mi
G D Jones Elementary Wausau 3.1 mi 6.1
ST PETER LUTHERAN SCHOOL Schofield 4.9 mi 3.3

Neighborhood Census ACS (2019-2023)

Census data for ZIP 54403 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$66,040

Median Home Value

$179,400

Median Rent

$942/mo

Population

24,976

College Educated

33.2%

Homeownership

65.2%

Avg Commute

17.9 min

Poverty Rate

12.1%

Median Age

40.3

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Gresham Elementary Gresham, WI 7.2
Kettle Moraine Explore Wales, WI 7.2
Northland Pines Elementary-St Germain Saint Germain, WI 7.2
PILGRIM LUTHERAN SCHOOL Menomonee Falls, WI 7.2
PLEASANT RIDGE WALDORF SCHOOL Viroqua, WI 7.2
Plum City Elementary Plum City, WI 7.2

Frequently Asked Questions

Common questions about Wausau Area Montessori Charter School

What grades does Wausau Area Montessori Charter School serve?

Wausau Area Montessori Charter School serves students in grades Kindergarten through 8th.

How many students attend Wausau Area Montessori Charter School?

Wausau Area Montessori Charter School has an enrollment of approximately 101 students.

What is the student-teacher ratio at Wausau Area Montessori Charter School?

The student-teacher ratio at Wausau Area Montessori Charter School is 16.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Wausau Area Montessori Charter School rank in WI?

Wausau Area Montessori Charter School ranks #823 of 2,105 schools in WI.

What is Wausau Area Montessori Charter School's MySchoolScout rating?

Wausau Area Montessori Charter School has a current MySchoolScout rating of 7.2 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Wausau Area Montessori Charter School?

Based on loaded state assessment records, Wausau Area Montessori Charter School has 41% math proficiency (multi-year average, 2009-2025) and 51% reading/ELA proficiency (multi-year average, 2009-2025).

Is Wausau Area Montessori Charter School a charter school?

Yes, Wausau Area Montessori Charter School is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is Wausau Area Montessori Charter School a Title I school?

No, Wausau Area Montessori Charter School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Wausau Area Montessori Charter School?

44.6% of students at Wausau Area Montessori Charter School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
16 Car-Dependent
Bike Score
23 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 8th
Enrollment
101
Student-Teacher Ratio
16.8:1
Teachers (FTE)
6
Free/Reduced Lunch
44.6%
Type
regular
Setting
Small City
County
Marathon County
Chronic Absenteeism (SY 2022-23)
22.8%

District

Wausau School District
District Enrollment
7,783
Schools in District
20
Per-Pupil Spending
$15,133
District Rank
#8 of 20

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