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Arboretum Elementary

Public Grades PK, KG-4
45th
SchoolDigger Rank ?
of 1,039 Wisconsin Elementary Schools
Better than 96% of Wisconsin elementary schools
Summary

Arboretum Elementary is a PK–4 public school in Waunakee, Wisconsin, serving 435 students as part of the Waunakee Community School District, which ranks 27th of 432 districts statewide. Arboretum ranked 45th of 1,039 Wisconsin elementary schools in 2025–26 — the 96th percentile with 5 stars — after a brief dip to 88th percentile (4 stars) in 2024–25. Historically, it has placed as high as 4th in the state.

Academically, Arboretum leads its same-district peers Waunakee Heritage Elementary and Waunakee Prairie Elementary in every reported 2025–26 area except 4th-grade math, where Heritage is ahead by just 0.06 points. It also outscored Northside Elementary in Middleton in all six reported areas. Its standout result is 4th-grade social studies at 90.43% proficient, versus 82.08% at Heritage, 75.49% at Prairie, 85.07% at Northside, and 65.51% statewide. The gap with Madison Metropolitan School District schools is far wider — 4th-grade ELA at Arboretum is 84.04%, compared with 38.60% at Sandburg Elementary, 27.78% at Lake View Elementary, 38.46% at Lindbergh Elementary, and 39.53% at Mendota Elementary — though those schools serve far more low-income students and spend more per student.

Subgroup results are strong: male students have ranked in the 97th percentile for three straight years, and the special education subgroup climbed from the 40th percentile in 2022–23 to the 92nd–93rd percentile in 2024–25 and 2025–26. Chronic absenteeism is 9.9%, below the district's 11.6% and the state's 17.3%, but higher than Prairie (7.0%), Heritage (8.2%), Yahara Elementary (2.7%), and Windsor Elementary (2.5%). Only 3.22% of students qualify for free/reduced lunch — the lowest among nearby schools — and per-student spending is $16,829 with a 13.5:1 student-teacher ratio, less money and larger classes than most peers. Overall, Arboretum is a consistently high-performing, efficient school within an already strong district.

435
Students ?
13.5
Student/teacher ratio ?
$16,829
Per pupil spending ?
3.2%
Free/reduced lunch eligible (2024-25) ?
94%
Kindergartners meeting all minimum immunization requirements (2025-26)
 1350 Arboretum Dr
       Waunakee, WI  53597

(608) 849-1800

District: Waunakee Community School District


Students who attend Arboretum Elementary usually attend:

Middle:    Waunakee Intermediate
    Waunakee Middle
High:    Waunakee High
Racial breakdown:

White:
84.4%
Two or more races:
6.2%
Asian:
4.4%
more
 See top rated Wisconsin elementary schools

 Compare Arboretum Elementary to nearby elementary schools!
At a glance
▬ Ranking trend: Holding steady — 99th percentile in 2016 → 96th in 2026
Strengths
✓Test scores above the Wisconsin average (81% vs 55% meeting standards)
✓Ranks in the top 4% of Wisconsin elementary schools
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school81%
District avg75%
Wisconsin avg55%
45th of 1,039
Wisconsin public elementary schools ?
Top 4%▼ down 3 pts since 2016
From top 1% (2016) to top 4% (2026)
See the entire ranking list of Wisconsin Elementary Schools →
★★★★★
SchoolDigger rating ?
1st of 3Elementary Schools in the Waunakee Community School District
27th of 432Waunakee Community 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
202689.245 of 103995.7%★★★★★
202583.4121 of 104488.4%★★★★☆
202488.845 of 106195.8%★★★★★
202390.939 of 106796.3%★★★★★
202288.062 of 106794.2%★★★★★
202186.984 of 105092.0%★★★★★
201993.712 of 103798.8%★★★★★
201890.238 of 102596.3%★★★★★
201796.34 of 107199.6%★★★★★
201694.79 of 107599.2%★★★★★
201590.513 of 107698.8%★★★★★
201492.74 of 106199.6%★★★★★
201390.018 of 105398.3%★★★★★
201283.831 of 104597.0%★★★★★
201181.274 of 104692.9%★★★★★
201086.319 of 104598.2%★★★★★
200984.630 of 103097.1%★★★★★
200884.329 of 102197.2%★★★★★
200781.170 of 68989.8%★★★★☆

Female

YearAvg scoreStatewide rankWisconsin percentileRating
202685.477 of 98692.2%★★★★★
202571.5273 of 100172.7%★★★★☆
202484.179 of 101192.2%★★★★★
202390.038 of 101096.2%★★★★★
202290.732 of 101796.9%★★★★★
202191.826 of 100497.4%★★★★★
201991.223 of 100297.7%★★★★★
201885.176 of 99792.4%★★★★★

Low Socio Economic Status

YearAvg scoreStatewide rankWisconsin percentileRating
201967.3207 of 87476.3%★★★★☆

Male

YearAvg scoreStatewide rankWisconsin percentileRating
202690.127 of 98997.3%★★★★★
202589.234 of 100096.6%★★★★★
202490.429 of 101297.1%★★★★★
202389.638 of 101196.2%★★★★★
202282.9113 of 101788.9%★★★★☆
202178.4148 of 100385.2%★★★★☆
201994.113 of 100298.7%★★★★★
201892.819 of 99798.1%★★★★★

Multi-racial

YearAvg scoreStatewide rankWisconsin percentileRating
202691.53 of 14297.9%★★★★★
202568.626 of 11377.0%★★★★☆

Special Education

YearAvg scoreStatewide rankWisconsin percentileRating
202685.154 of 79193.2%★★★★★
202583.167 of 80291.6%★★★★★
202339.2465 of 77039.6%★★☆☆☆
202273.3120 of 74884.0%★★★★☆
202160.3220 of 74670.5%★★★★☆
201889.331 of 72195.7%★★★★★

White

YearAvg scoreStatewide rankWisconsin percentileRating
202683.570 of 69790.0%★★★★★
202574.9153 of 71878.7%★★★★☆
202483.271 of 72790.2%★★★★★
202384.558 of 71591.9%★★★★★
202284.162 of 70491.2%★★★★★
202180.090 of 69987.1%★★★★☆
201993.015 of 71897.9%★★★★★
201888.240 of 68694.2%★★★★★
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)
Multi-racial (2026)98th percentile~ school
Male (2026)97th percentile~ school
Special Education (2026)93rd percentile~ school
Female (2026)92nd percentile-3 vs school
White (2026)90th percentile-6 vs school
Low Socio Economic Status (2019)76th percentile-23 vs school
By subject vs Wisconsin (2025-2026) ?
Social Studies90%+25 vs state
English Language Arts81%+28 vs state
Science78%+24 vs state
Mathematics77%+24 vs state

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Frequently Asked Questions about Arboretum Elementary

In the 2024-25 school year, 435 students attended Arboretum Elementary.

Yes! Arboretum Elementary is one of the best elementary schools in the state. It ranks 45th of 1039 Wisconsin elementary schools.

Students at Arboretum Elementary are 84% White, 6% Two or more races, 4% Asian, 4% Hispanic.

Students who attend Arboretum Elementary usually go on to attend:

Middle : Waunakee Intermediate
Middle : Waunakee Middle
High : Waunakee High

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Latest Wisconsin data All new data »
2018–19 through 2025–26 immunization rates (updated)NewOct 20, 2026
2016–17 through 2017–18 immunization rates (updated)NewOct 19, 2026
2025–26 ACT & Forward Exam scoresOct 1, 2026
2021–22 through 2024–25 school spending dataJul 16, 2026


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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