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Williams Bay Elementary

Public Grades PK, KG-5
237th
SchoolDigger Rank ?
of 1,039 Wisconsin Elementary Schools
Better than 77% of Wisconsin elementary schools
Summary

Williams Bay Elementary is a PK–5 school serving 282 students in Williams Bay, Wisconsin, a lakeside community in Walworth County, and it is part of the Williams Bay School District. The school ranked 237 of 1,039 Wisconsin elementary schools in 2025–26, placing it in the 77th percentile with 4 stars — stronger than its district's overall rank of 162 of 432 (62nd percentile, 3 stars). Enrollment is small, the student-teacher ratio is 12.4, and 22.7% of students qualified for free or reduced lunch in 2024–25, a lower rate than most nearby schools. Per-pupil spending rose to $17,291 in 2024–25.

Academically, the school scores above the Wisconsin average in every tested subject. Math is the clearest signature: all three tested grades reached 70% or higher, roughly 17–21 points above the state. Fourth-grade social studies is another standout at 82.5% versus 65.51% statewide. English language arts is consistently above state, led by 5th grade at 70.27%. Science is the relative soft spot — 55%, just 1.54 points above state and below nearby Eastview Elementary, West Side Elementary, Reek Elementary, and Woods Elementary. Math results are strong but not unique locally, with West Side Elementary and Reek Elementary matching or exceeding Williams Bay in some grades.

The school has undergone a notable turnaround, rising from the 24th percentile in 2016–17 to the top quartile in recent years. It appears effective with low-income students, whose subgroup ranked in the 78th percentile in 2025–26. The special education subgroup is the main variable to watch, dropping to the 49th percentile (2 stars) from 73rd the year before. Chronic absenteeism was 13.2% in 2024–25 — below the state's 17.3% but above the district's 11.1% and higher than most nearby schools, making attendance a likely next improvement lever.

282
Students ?
12.4
Student/teacher ratio ?
$17,291
Per pupil spending ?
22.7%
Free/reduced lunch eligible (2024-25) ?
 250 Theatre Road
       Williams Bay, WI  53191

(262) 245-5571

District: Williams Bay School District


Students who attend Williams Bay Elementary usually attend:

Middle:    Williams Bay Middle
High:    Williams Bay High
Racial breakdown:

White:
86.2%
Hispanic:
7.1%
Two or more races:
3.9%
more
 See top rated Wisconsin elementary schools

 Compare Williams Bay Elementary to nearby elementary schools!
At a glance
▲ Ranking trend: Improving — 32nd percentile in 2016 → 77th in 2026
Strengths
✓Test scores above the Wisconsin average (69% vs 55% meeting standards)
✓Ranks in the top 23% of Wisconsin elementary schools
✓Ranking is trending up — up 45 percentile points since 2016
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school69%
District avg69%
Wisconsin avg55%
237th of 1,039
Wisconsin public elementary schools ?
Top 23%▲ up 45 pts since 2016
From bottom 32% (2016) to top 23% (2026)
See the entire ranking list of Wisconsin Elementary Schools →
★★★★★
SchoolDigger rating ?
162nd of 432Williams Bay School District among Wisconsin districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankWisconsin percentileRating
202675.4237 of 103977.2%★★★★☆
202578.7182 of 104482.6%★★★★☆
202473.9252 of 106176.2%★★★★☆
202360.8445 of 106758.3%★★★☆☆
202253.5548 of 106748.6%★★☆☆☆
202151.3560 of 105046.7%★★☆☆☆
201972.5248 of 103776.1%★★★★☆
201862.5385 of 102562.4%★★★☆☆
201731.8809 of 107124.5%★☆☆☆☆
201640.6726 of 107532.5%★★☆☆☆
201527.9881 of 107618.1%★☆☆☆☆
201475.2186 of 106182.5%★★★★☆
201367.8284 of 105373.0%★★★★☆
201274.6171 of 104583.6%★★★★☆
201176.5153 of 104685.4%★★★★☆
201082.564 of 104593.9%★★★★★
200976.3159 of 103084.6%★★★★☆
200875.1176 of 102182.8%★★★★☆

Female

YearAvg scoreStatewide rankWisconsin percentileRating
202671.3270 of 98672.6%★★★★☆
202573.7235 of 100176.5%★★★★☆
202474.3228 of 101177.4%★★★★☆
202350.9554 of 101045.1%★★☆☆☆
202245.8613 of 101739.7%★★☆☆☆
202142.2643 of 100436.0%★★☆☆☆
201970.3266 of 100273.5%★★★★☆
201853.2505 of 99749.3%★★☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankWisconsin percentileRating
202668.8184 of 84878.3%★★★★☆
202578.698 of 87088.7%★★★★☆
202465.9228 of 86673.7%★★★★☆
202374.7122 of 87186.0%★★★★☆
202274.7123 of 85985.7%★★★★☆
202154.4339 of 84760.0%★★★☆☆
201978.589 of 87489.8%★★★★☆
201861.2262 of 85469.3%★★★☆☆

Male

YearAvg scoreStatewide rankWisconsin percentileRating
202675.6212 of 98978.6%★★★★☆
202578.5174 of 100082.6%★★★★☆
202470.6287 of 101271.6%★★★★☆
202371.9255 of 101174.8%★★★★☆
202261.0382 of 101762.4%★★★☆☆
202159.6416 of 100358.5%★★★☆☆
201972.5222 of 100277.8%★★★★☆
201869.5279 of 99772.0%★★★★☆

Special Education

YearAvg scoreStatewide rankWisconsin percentileRating
202646.9401 of 79149.3%★★☆☆☆
202563.9220 of 80272.6%★★★★☆
202451.9335 of 79057.6%★★★☆☆
202354.2295 of 77061.7%★★★☆☆
202260.9217 of 74871.0%★★★★☆
202172.4121 of 74683.8%★★★★☆
201994.19 of 74298.8%★★★★★
201895.711 of 72198.5%★★★★★

White

YearAvg scoreStatewide rankWisconsin percentileRating
202669.7196 of 69771.9%★★★★☆
201853.1337 of 68650.9%★★★☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Male (2026)79th percentile~ school
Low Socio Economic Status (2026)78th percentile~ school
Female (2026)73rd percentile-5 vs school
White (2026)72nd percentile-5 vs school
Special Education (2026)49th percentile-28 vs school
By subject vs Wisconsin (2025-2026) ?
Social Studies82%+17 vs state
Mathematics73%+20 vs state
English Language Arts64%+11 vs state
Science55%~ state avg

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Frequently Asked Questions about Williams Bay Elementary

In the 2024-25 school year, 282 students attended Williams Bay Elementary.

Williams Bay Elementary ranks 237th of 1039 Wisconsin elementary schools. SchoolDigger rates this school 4 stars out of 5.

Students who attend Williams Bay Elementary usually go on to attend:

Middle : Williams Bay Middle
High : Williams Bay High

Students at Williams Bay Elementary are 86% White, 7% Hispanic, 4% Two or more races, 1% African American, 1% Asian.

Rate Williams Bay Elementary!



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Latest Wisconsin data All new data »
2025–26 ACT & Forward Exam scoresOct 1, 2026
2021–22 through 2024–25 school spending dataJul 16, 2026
2024–25 attendance data, dropout rates & graduation ratesMar 5, 2026
2024–25 ACT & Forward Exam scoresSep 25, 2025


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Wisconsin Department of Public Instruction.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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