Willowbrook Middle School (Ranked Top 5% for 2025-26)

6605 Prairie Hill Rd
South Beloit, IL 61080

( shown in map)

10/

Top 5%

Serving 320 students in grades 5-8, Willowbrook Middle School ranks in the top 5% of all schools in Illinois for overall test scores (math proficiency is top 10%, and reading proficiency is top 10%).

The percentage of students achieving is 53% (which is higher than the Illinois state average of 27%). The percentage of students achieving is 70% (which is higher than the Illinois state average of 30%).

The student-teacher ratio of 15:1 is higher than the Illinois state level of 13:1.

Minority enrollment is 17% of the student body (majority Hispanic), which is lower than the Illinois state average of 55% (majority Hispanic).

Quick Facts (2025-26)

Grades: 5-8
Enrollment: 320 students
Student-Teacher Ratio: 15:1
Minority Enrollment: 17%
: Top 5% in IL
: 53% (Top 10%)
: 70% (Top 5%)
: 70-74% (Top 20%)
Source: National Center for Education Statistics (NCES), IL Dept. of Education

Top Rankings

Willowbrook Middle School ranks among the top 20% of public schools in Illinois for:

School Overview

Willowbrook Middle School's student population of 320 students has grown by 6% over five school years.

The teacher population of 22 teachers has stayed relatively flat over five school years.

Grades Offered

Grades 5-8

View Data

Distribution of Students By Grade Trends
Grade	Willowbrook Middle School
5	95
6	77
7	89
8	59

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Total Students

320 students

View Data

Total Students Trends Over Years (2011-2023)
Year	Willowbrook Middle School
2023	296
2022	303
2021	305
2020	300
2019	300
2018	344
2017	344
2016	369
2015	375
2014	370
2013	367
2012	370
2011	349

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Gender %

Total Classroom Teachers

22 teachers

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Total Classroom Teachers Trends Over Years (2012-2023)
Year	Willowbrook Middle School
2023	24
2022	22
2020	21
2019	21
2018	22
2017	22
2016	23
2015	24
2014	23
2013	34
2012	23

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Year Founded

1952

Last Day of School

Mon. May 25, 2026

Campus Size

15 acres

School Motto

Students First, Always.

School Mascot

Wolverines

School Rankings

Willowbrook Middle School ranks within the top 5% of all 3,542 schools in Illinois (based off of combined math and reading proficiency testing data).

The of Willowbrook Middle School is 0.31, which is less than the diversity score at state average of 0.69. The school's diversity has stayed relatively flat over five school years.

This School

State Level (IL)

#168 out of 3542 schools
(Top 5%)

View Data

Overall School Rank Trends Over Years (2012-2023)
Year	Willowbrook Middle School
2023	#168
2022	#88
2021	#77
2019	#338
2018	#210
2017	#139
2016	#242
2015	#163
2014	#360
2013	#519
2012	#616

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53%

27%

View Data

Math Proficiency Comparison Over Years (2011-2023)
Year	Willowbrook Middle School	Illinois	Prairie Hill Community Consolidated School District 133
2023	53%	27%	56%
2021	57%	28%	58%
2019	47%	33%	50%
2018	55%	32%	54%
2017	59%	32%	55%
2016	53%	31%	52%
2015	56%	29%	53%
2014	85%	59%	84%
2013	77%	58%	80%
2012	94%	80%	95%
2011	95%	80%	96%

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70%

30%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2011-2022)
Year	Willowbrook Middle School	Illinois	Prairie Hill Community Consolidated School District 133
2022	70%	30%	67%
2021	76%	32%	74%
2019	77%	38%	70%
2018	79%	37%	54%
2017	78%	38%	73%
2016	71%	36%	66%
2015	74%	38%	66%
2014	76%	57%	74%
2013	75%	58%	77%
2012	90%	75%	92%
2011	89%	75%	91%

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70-74%

50%

Student-Teacher Ratio

15:1

13:1

View Data

Student-Teacher Ratio Comparison Over Years (2012-2023)
Year	Willowbrook Middle School	Illinois	Prairie Hill Community Consolidated School District 133
2023	12:1	14:1	14:1
2022	14:1	14:1	14:1
2020	14:1	15:1	15:1
2019	14:1	15:1	15:1
2018	16:1	16:1	15:1
2017	16:1	15:1	15:1
2016	16:1	16:1	16:1
2015	16:1	16:1	15:1
2014	16:1	16:1	16:1
2013	11:1	13:1	10:1
2012	16:1	16:1	16:1

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American Indian

n/a

Asian

View Data

Asian Student Percentage Comparison Over Years (2011-2023)
Year	Willowbrook Middle School	Illinois	Prairie Hill Community Consolidated School District 133
2023	3%	6%	2%
2022	3%	5%	3%
2021	3%	5%	3%
2020	3%	5%	3%
2019	3%	5%	3%
2018	5%	5%	3%
2017	5%	5%	3%
2016	6%	5%	4%
2015	4%	6%	5%
2014	2%	5%	3%
2013	1%	5%	3%
2012	2%	4%	3%
2011	3%	5%	3%

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Hispanic

28%

View Data

Hispanic Student Percentage Comparison Over Years (2013-2023)
Year	Willowbrook Middle School	Illinois	Prairie Hill Community Consolidated School District 133
2023	4%	27%	8%
2022	5%	27%	8%
2021	4%	27%	6%
2020	5%	26%	4%
2019	5%	26%	4%
2018	6%	26%	5%
2017	6%	26%	5%
2016	4%	26%	5%
2015	4%	25%	5%
2014	3%	25%	4%
2013	3%	24%	4%

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Black

17%

View Data

Black Student Percentage Comparison Over Years (2012-2023)
Year	Willowbrook Middle School	Illinois	Prairie Hill Community Consolidated School District 133
2023	1%	17%	2%
2022	2%	17%	1%
2021	2%	17%	1%
2020	2%	17%	1%
2019	2%	17%	1%
2018	1%	17%	1%
2017	1%	17%	1%
2016	1%	17%	1%
2014	1%	17%	2%
2013	1%	18%	1%
2012	1%	18%	2%

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White

83%

45%

View Data

White Student Percentage Comparison Over Years (2011-2023)
Year	Willowbrook Middle School	Illinois	Prairie Hill Community Consolidated School District 133
2023	87%	45%	82%
2022	85%	47%	84%
2021	85%	47%	86%
2020	85%	48%	89%
2019	85%	48%	89%
2018	87%	49%	88%
2017	87%	49%	88%
2016	89%	49%	88%
2015	90%	49%	89%
2014	92%	50%	90%
2013	93%	50%	91%
2012	94%	51%	92%
2011	94%	51%	92%

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Hawaiian

n/a

Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2014-2023)
Year	Willowbrook Middle School	Illinois	Prairie Hill Community Consolidated School District 133
2023	5%	4%	6%
2022	5%	4%	4%
2021	6%	4%	4%
2020	4%	4%	3%
2019	4%	4%	3%
2018	1%	3%	3%
2017	1%	3%	3%
2015	2%	3%
2014	1%	3%	1%

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All Ethnic Groups

0.31

0.69

View Data

Diversity Score Comparison Over Years (2011-2023)
Year	Willowbrook Middle School	Illinois	Prairie Hill Community Consolidated School District 133
2023	0.24	0.70	0.32
2022	0.27	0.68	0.29
2021	0.27	0.68	0.26
2020	0.27	0.68	0.20
2019	0.27	0.68	0.20
2018	0.24	0.67	0.23
2017	0.24	0.67	0.23
2016	0.20	0.67	0.22
2015	0.19	0.67	0.21
2014	0.15	0.66	0.19
2013	0.14	0.66	0.17
2012	0.12	0.65	0.16
2011	0.12	0.66	0.14

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Eligible for

14%

43%

View Data

Free Lunch Eligibility Comparison Over Years (2012-2023)
Year	Willowbrook Middle School	Illinois	Prairie Hill Community Consolidated School District 133
2023	15%	43%	6%
2022	15%	43%	7%
2021	15%	44%	7%
2020	13%	47%	11%
2019	13%	47%	11%
2018	13%	46%	6%
2017	13%	46%	6%
2015	18%	52%	17%
2014	8%	47%	11%
2013	12%	45%	13%
2012	4%	21%	5%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2012-2023)
Year	Willowbrook Middle School	Illinois	Prairie Hill Community Consolidated School District 133
2023	3%	4%	1%
2022	3%	4%	1%
2021	3%	4%	1%
2020	4%	2%	4%
2019	4%	2%	4%
2018	2%	4%	1%
2017	2%	4%	1%
2015	1%	2%	2%
2014	3%	3%	4%
2013	3%	5%	4%
2012	12%	27%	13%

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School Statewide Testing

School District Name

Prairie Hill Community Consolidated School District 133

Source: National Center for Education Statistics (NCES), IL Dept. of Education

School Notes

School Mascot: Wolverines

Profile last updated: 02/09/2025

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Frequently Asked Questions

What is Willowbrook Middle School's ranking?

Willowbrook Middle School is ranked #168 out of 3,542 schools, which ranks it among the top 5% of public schools in Illinois.

What percent of students have achieved state testing proficiency in math and reading?

53% of students have achieved math proficiency (compared to the 27% IL state average), while 70% of students have achieved reading proficiency (compared to the 30% IL state average).

How many students attend Willowbrook Middle School?

320 students attend Willowbrook Middle School.

What is the racial composition of the student body?

83% of Willowbrook Middle School students are White, 7% of students are Hispanic, 5% of students are Two or more races, 3% of students are Asian, and 2% of students are Black.

What is the student-teacher ratio of Willowbrook Middle School?

Willowbrook Middle School has a student ration of 15:1, which is higher than the Illinois state average of 13:1.

What grades does Willowbrook Middle School offer ?

Willowbrook Middle School offers enrollment in grades 5-8

What school district is Willowbrook Middle School part of?

Willowbrook Middle School is part of Prairie Hill Community Consolidated School District 133.