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#1267 of 2,105 schools in WI

Williams Bay Middle

Middle School · Williams Bay School District · Williams Bay, WI

A middle school in Williams Bay, WI serving grades 6th – 8th.

PO Box 1410, Williams Bay, WI 53191

  • Math 41% vs WI 53% (2025)
  • Reading 59% vs WI 53% (2025)
  • 11.9:1 student-teacher ratio

Academics

Full Profile · 3/3 metrics
Student Progress3.9Needs Improvement40%
Year-over-year improvement in student test scores.
View breakdown
Years of Data15
Annual Change-2.76 pts/yr
Data Period2009–2025
TrendDeclining
Academics6.3Average35%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency41.3% (2025 FORWARD)
Reading/ELA Proficiency58.5% (2025 FORWARD)
Math vs. State Avg-10.8 pts
Reading vs. State Avg+5.7 pts
Overall Proficiency50% (2025 FORWARD, Math+ELA)
Expected (poverty-adj.)52% (model expectation from 2025 FORWARD)
vs. Expected-2.2 pts
Adjusted Percentile47th
Resources & Environment9.1Excellent25%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio11.9:1
District spending per student$15,070
Chronic Absenteeism11.9%

Students at Williams Bay Middle score 50% proficient, which is below what's typical for similar communities (expected: 52%).

How we calculate scores →

2025 FORWARD proficiency

Most recent published year. School vs. WI average.

Math Proficiency41%(2025 FORWARD)
School
State
53%(2025 FORWARD)
ELA Proficiency59%(2025 FORWARD)
School
State
53%(2025 FORWARD)

Trend

↑ Recovering

Proficiency declined earlier in the 17-year record (2009–2025), then recovered 18 points since 2020, reaching 50% in 2025.

Show all 15 years
2009
Math
87%
ELA
92%
2010
Math
92%
ELA
98%
2011
Math
47%
ELA
47%
2012
Math
52%
ELA
52%
2013
Math
47%
ELA
37%
2014
Math
47%
ELA
67%
2015
Math
47%
ELA
52%
2016
Math
42%
ELA
52%
2017
Math
42%
ELA
47%
2018
Math
32%
ELA
47%
2019
Math
32%
ELA
47%
2020*
Math
27%
ELA
37%
2021*
Math
27%
ELA
37%
2022
Math
24%
ELA
31%
2025
Math
41%
ELA
59%

Multi-year averages used by the rating model: math 45% (multi-year average, 2009-2025) · reading/ELA 54% (multi-year average, 2009-2025)

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

Based on 34 test records from WI state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

33.6%

Students qualifying for federal meal assistance

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

The neighborhood

Where Williams Bay Middle sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.

Getting around & local context

  • Walk 6Car-Dependent
  • Bike 27Somewhat Bikeable
  • County Safety: Low122/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · county context, not school-level safety or attendance eligibility. Source details

Source period: 2024. A newer release may be available.

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

Median income

$64,610

Median home value

$369,200

Median rent

$799/mo

College educated

44.7%

Homeownership

78.9%

Poverty rate

8.4%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 53191; this is area context, not an attendance boundary.

Compare nearby

Nearby same-level schools

1 from a 5-mile search

SchoolScoreGradesDistanceEnrollmentCompare
Faith Christian SchoolPrivate · tuition7.7PK–120.4 mi164Compare →

Distance is proximity only; it is not attendance eligibility.

Private · tuition: Potential private option; tuition and admission requirements have not been verified.

Williams Bay School District

Schools in district
3
Rank in district
#3 of 3
District spending per student
$15,070NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
3.6%Census SAIPE · 2024

Williams Bay Middle is listed in Williams Bay School District; a district label does not verify attendance for an address.

About Williams Bay Middle

Williams Bay Middle is a public middle school in Williams Bay, WI, part of Williams Bay School District, serving approximately 143 students in grades 6th-8th with a 11.9:1 student-teacher ratio. It holds a MySchoolScout rating of 6.0 out of 10 and ranks #1,267 of 2,105 schools in WI. State assessment records show 45% math proficiency (multi-year average, 2009-2025) and 54% reading/ELA proficiency (multi-year average, 2009-2025).

Frequently asked questions

Common questions about Williams Bay Middle

What grades does Williams Bay Middle serve?

Williams Bay Middle serves students in grades 6th through 8th.

How many students attend Williams Bay Middle?

Williams Bay Middle has an enrollment of approximately 143 students.

What is the student-teacher ratio at Williams Bay Middle?

The student-teacher ratio at Williams Bay Middle is 11.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Williams Bay Middle rank in WI?

Williams Bay Middle ranks #1,267 of 2,105 schools in WI.

What is Williams Bay Middle's MySchoolScout rating?

Williams Bay Middle has a current MySchoolScout rating of 6.0 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 Williams Bay Middle?

Based on loaded state assessment records, Williams Bay Middle has 45% math proficiency (multi-year average, 2009-2025) and 54% reading/ELA proficiency (multi-year average, 2009-2025).

Is Williams Bay Middle a charter school?

No, Williams Bay Middle is not a charter school. It is a traditional public school operated by the local school district.

Is Williams Bay Middle a Title I school?

No, Williams Bay Middle is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Williams Bay Middle?

33.6% of students at Williams Bay Middle qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

School factsNCES Common Core of Data (CCD) (SY 2023–24)

Grades
6th – 8th
Enrollment
143
Student-Teacher Ratio
11.9:1
Teachers (FTE)
12
Type
regular
Setting
Distant Town
County
Walworth County
Chronic Absenteeism (SY 2022-23)
11.9%
Area population (ZIP 53191)
3,264
Area average commute
26.7 min
Area median age
47.5
About this school's data

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.

School directory (enrollment, grades, staff, contact)
NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Math proficiency
State department of education · 2025 FORWARD · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2025 FORWARD. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2025 FORWARD · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2025 FORWARD. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
NCES EdFacts · Mixed source periods · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 53191; this does not measure the attendance area.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2025; directory SY 2023–24

About our data · How we calculate scores

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