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SCHOOL COMMUNITY·ELMBROOK SCHOOL DISTRICT·NCES 550177000228

Wisconsin Hills Middle

18700 W Wisconsin Ave, Brookfield, WI 53045 · (262) 785-3960 · Waukesha County
GRADES 06–08MIDDLE21-SUBURBREGULAR SCHOOL812 STUDENTS
Enrollment
812
Middle
DISTRICT 855 · STATE 381
Student : Teacher
14.2:1
57 FTE teachers
DISTRICT 14.4:1 · STATE 12.8:1
Free / Reduced Lunch
9%
75 students
DISTRICT 11% · STATE 42%
Community
1
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 6
293
Grade 7
272
Grade 8
247
Student demographics
White
51864%
DISTRICT 69% · STATE 65%
Hispanic
8210%
DISTRICT 7% · STATE 15%
Black
243%
DISTRICT 3% · STATE 9%
Asian
13617%
DISTRICT 15% · STATE 4%
Two+
476%
DISTRICT 6% · STATE 6%
Native American
51%
DISTRICT 0% · STATE 1%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
42652%
Female
38648%

Discussions

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Test scores

Forward Exam 2024-25 . % Meeting or Advanced
English Language Arts
73.7%
WI avg 53.1% . +4.3pp since 2023
Math
75.1%
WI avg 54.8% . -2.8pp since 2023
Source: Forward Exam. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
73.5%
composite math + reading, all grades
Predicted
72.0%
based on WI schools with similar FRL share
Beats by
+1.5pp
above demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
812
-28 (-3%) vs 2017
Student : Teacher
14.2:1
was 15.3:1
% White
64%
was 65%
% Hispanic
10%
was 7%
% Black
3%
was 3%
% Asian
17%
was 21%
Source: NCES Common Core of Data

About Wisconsin Hills Middle

Wisconsin Hills Middle operates as a heavily attended middle-grades school in Brookfield, Wisconsin, overseen by Elmbrook School District. Current enrollment sits at 812 students spanning grades 6 through 8. By comparison, Wisconsin's public schools average about 381 students each, so Wisconsin Hills Middle sits 113% larger than that benchmark.

Across the 10 schools in Elmbrook School District (7,845 students total), Wisconsin Hills Middle accounts for its share of the district's footprint.

Looking at the student body, Wisconsin Hills Middle reports that White students make up the majority at 64%; the rest breaks down as 17% Asian, 10% Hispanic, 6% multiracial, 3% Black. That is considerably less White than the county at large, where the share is closer to 87%.

On the resource side, On paper, Wisconsin Hills Middle has 57 full-time-equivalent teachers, translating to a class-load average of around 14.2:1. Statewide, the average ratio sits near 12.8:1, putting Wisconsin Hills Middle higher than the state norm the norm. An estimated 9% of students are eligible for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. That share is south of Waukesha County's rate of about 17%.

After controlling for student poverty, Wisconsin Hills Middle performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 72.0%, the actual is 73.5%, a residual of +1.5 points.

In the area at large, the surrounding county (Waukesha County) shows that the typical household earns roughly $106,076 per year, 49% of adults hold a bachelor's degree or higher, and census figures put the poverty rate at about 3%. Wisconsin Hills Middle is one of 113 public schools in Waukesha County (combined enrollment of about 60,032 students).

The closest other public school is Swanson Elementary, roughly 0.9 miles away. Within five miles, there are 8 other public schools. Ranking that nearby cluster on reported proficiency puts Wisconsin Hills Middle at 6th of 8; the average score across the group is 75.7%.

The campus sits in an outer-ring setting.

Five-year trend. Looking back 7 years, enrollment at Wisconsin Hills Middle has shrank 3%, going from 840 students in 2018 to 812 in 2025. The Asian share of enrollment contracted from 21% to 17% over that span. The student-to-teacher ratio narrowed from 15.3:1 in 2018 to 14.2:1 today.

On the community side, members of the Wisconsin Hills Middle community share and discuss school events, parent volunteer needs, and clubs. The community welcomes input from current and former families.

Waukesha County at a glance

View full county profile
Population
411,762
Census ACS
Median income
$106,076
Household, ACS
Bachelor's+
49%
Adults 25+
Poverty rate
3%
Below federal line
Schools in county
113
60,032 students

Quick facts

School name
Wisconsin Hills Middle
District
Elmbrook School District
Address
18700 W Wisconsin Ave, Brookfield, WI 53045
Phone
(262) 785-3960
County
Waukesha County
Level
Middle
Grade range
06–08
Total enrollment
812
Teachers (FTE)
57
Student–teacher ratio
14.2:1
Free/Reduced lunch
75 (9%)
Locale
21-Suburb: Large
NCES ID
550177000228
Charter school
No
Virtual school
No

Related schools

Other schools in Elmbrook School District
Other schools in Brookfield
Nearby schools

Frequently asked questions

About Wisconsin Hills Middle
What is the total enrollment at Wisconsin Hills Middle?
Wisconsin Hills Middle enrolls approximately 812 students in grades 06-08.
What age range does Wisconsin Hills Middle serve?
Wisconsin Hills Middle serves students from grade 06 through grade 08.
How many students per teacher at Wisconsin Hills Middle?
Approximately 14.2:1 students per teacher at Wisconsin Hills Middle.
What is the student diversity at Wisconsin Hills Middle?
Student demographics at Wisconsin Hills Middle are roughly 64% White, 10% Hispanic, 3% Black, 17% Asian, 6% Two or more.
Is Wisconsin Hills Middle public or private?
Wisconsin Hills Middle is a public K-12 school, overseen by Elmbrook School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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