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Hadley Junior High School

240 Hawthorne Blvd
Glen Ellyn, IL 60137

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10/

Top 10%

Tel: (630) 790-6450

www.d41.org

SAVE SCHOOL

Hadley Junior High is located in Glen Ellyn, a western suburb of Chicago, Illinois. Named for former school superintendent, William M. Hadley, the school is the main middle school that feeds into Glenbard ...

Serving 1,111 students in grades 6-8, Hadley Junior High School ranks in the top 10% of all schools in Illinois for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%).

The percentage of students achieving is 49% (which is higher than the Illinois state average of 28%). The percentage of students achieving is 65% (which is higher than the Illinois state average of 30%).

The student:teacher ratio of 14:1 is higher than the Illinois state level of 13:1.

Minority enrollment is 32% of the student body (majority Hispanic), which is lower than the Illinois state average of 55% (majority Hispanic).

Quick Stats (2025)

Grades: 6-8
Enrollment: 1,111 students
Student:Teacher Ratio: 14:1
Minority Enrollment: 32%
: Top 10% in IL
: 49% (Top 20%)
: 65% (Top 5%)
: 77% (Top 10%)
Source: National Center for Education Statistics (NCES), IL Dept. of Education

Top Rankings

Hadley Junior High School ranks among the top 20% of public schools in Illinois for:

School Overview

Hadley Junior High School's student population of 1,111 students has stayed relatively flat over five school years.

The teacher population of 79 teachers has stayed relatively flat over five school years.

Grades Offered

Grades 6-8

View Data

Distribution of Students By Grade Trends
Grade	Hadley Junior High School
6	356
7	364
8	391

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Total Students

1,111 students

View Data

Total Students Trends Over Years (1987-2023)
Year	Hadley Junior High School
2023	1,148
2022	1,118
2021	1,168
2020	1,157
2019	1,157
2018	1,180
2017	1,180
2016	1,174
2015	1,179
2014	1,197
2013	1,233
2012	1,206
2011	1,194
2010	1,148
2009	1,154
2008	1,161
2007	1,150
2006	1,153
2005	1,136
2004	1,107
2003	1,100
2002	1,073
2001	1,078
2000	1,032
1999	1,016
1998	985
1997	1,006
1996	971
1995	964
1994	925
1993	875
1992	852
1991	805
1990	775
1989	806
1988	789
1987	786

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Gender %

Total Classroom Teachers

79 teachers

View Data

Total Classroom Teachers Trends Over Years (1990-2023)
Year	Hadley Junior High School
2023	79
2022	76
2020	77
2019	77
2018	74
2017	74
2016	74
2015	73
2014	76
2013	78
2012	82
2011	82
2010	87
2009	84
2008	70
2007	75
2006	82
2005	82
2004	80
2003	75
2002	73
2001	66
2000	61
1999	59
1998	59
1997	58
1996	59
1995	59
1994	62
1993	60
1992	58
1991	53
1990	53

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Year Founded

1956

School Rankings

Hadley Junior High School ranks within the top 10% of all 3,426 schools in Illinois (based off of combined math and reading proficiency testing data).

The of Hadley Junior High School is 0.51, which is less than the diversity score at state average of 0.70. The school's diversity has stayed relatively flat over five school years.

This School

State Level (IL)

#205 out of 3426 schools
(Top 10%)

View Data

Overall School Rank Trends Over Years (2011-2022)
Year	Hadley Junior High School
2022	#205
2021	#549
2019	#404
2018	#224
2017	#366
2016	#376
2015	#399
2014	#288
2013	#367
2012	#414
2011	#511

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(20-21)

49%

28%

View Data

Math Proficiency Comparison Over Years (2010-2021)
Year	Hadley Junior High School	Illinois	Glen Ellyn SD 41 School District
2021	49%	28%	45%
2019	55%	33%	59%
2018	60%	32%	62%
2017	56%	32%	57%
2016	56%	31%	57%
2015	55%	29%	55%
2014	84%	59%	84%
2013	79%	58%	79%
2012	94%	80%	93%
2011	94%	80%	94%
2010	94%	80%	94%

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65%

30%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2011-2022)
Year	Hadley Junior High School	Illinois	Glen Ellyn SD 41 School District
2022	65%	30%	55%
2021	45%	32%	47%
2019	57%	38%	55%
2018	67%	37%	62%
2017	60%	38%	58%
2016	57%	36%	58%
2015	55%	38%	54%
2014	80%	57%	76%
2013	80%	58%	78%
2012	93%	75%	90%
2011	91%	75%	90%

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77%

50%

Student : Teacher Ratio

14:1

13:1

View Data

Student-Teacher Ratio Comparison Over Years (1990-2023)
Year	Hadley Junior High School	Illinois	Glen Ellyn SD 41 School District
2023	15:1	14:1	15:1
2022	15:1	14:1	15:1
2020	15:1	15:1	15:1
2019	15:1	15:1	15:1
2018	16:1	16:1	16:1
2017	16:1	15:1	16:1
2016	16:1	16:1	16:1
2015	16:1	16:1	16:1
2014	16:1	16:1	16:1
2013	16:1	13:1	16:1
2012	15:1	16:1	16:1
2011	15:1	16:1	15:1
2010	13:1	16:1	15:1
2009	14:1	16:1	15:1
2008	17:1	18:1	17:1
2007	15:1	17:1	16:1
2006	14:1	16:1	15:1
2005	14:1	16:1	16:1
2004	14:1	17:1	16:1
2003	15:1	16:1	17:1
2002	15:1	16:1	17:1
2001	16:1	16:1	20:1
2000	17:1	16:1	20:1
1999	17:1	16:1	20:1
1998	17:1	17:1	20:1
1997	17:1	17:1	20:1
1996	16:1	17:1	19:1
1995	16:1	17:1	19:1
1994	15:1	18:1	18:1
1993	15:1	18:1	19:1
1992	15:1	17:1	18:1
1991	15:1	17:1	18:1
1990	15:1	18:1	19:1

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American Indian

n/a

Asian

View Data

Asian Student Percentage Comparison Over Years (1991-2023)
Year	Hadley Junior High School	Illinois	Glen Ellyn SD 41 School District
2023	10%	6%	13%
2022	11%	5%	14%
2021	14%	5%	14%
2020	13%	5%	13%
2019	13%	5%	13%
2018	12%	5%	13%
2017	12%	5%	13%
2016	11%	5%	12%
2015	11%	6%	13%
2014	10%	5%	12%
2013	9%	5%	11%
2012	8%	4%	10%
2011	6%	5%	10%
2010	9%	5%	11%
2009	9%	5%	9%
2008	8%	5%	9%
2007	8%	5%	9%
2006	8%	5%	9%
2005	7%	5%	9%
2004	8%	4%	8%
2003	5%	4%	6%
2002	5%	4%	6%
2001	4%	4%	5%
2000	3%	3%	4%
1999	4%	3%	4%
1998	4%	3%	4%
1997	5%	3%	4%
1996	4%	3%	4%
1995	4%	3%	4%
1994	3%	3%	4%
1993	3%	3%	3%
1992	2%	3%	3%
1991	2%	3%	3%

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Hispanic

15%

28%

View Data

Hispanic Student Percentage Comparison Over Years (1991-2023)
Year	Hadley Junior High School	Illinois	Glen Ellyn SD 41 School District
2023	15%	27%	14%
2022	15%	27%	14%
2021	15%	27%	14%
2020	13%	26%	13%
2019	13%	26%	13%
2018	12%	26%	14%
2017	12%	26%	14%
2016	13%	26%	15%
2015	14%	25%	15%
2014	14%	25%	14%
2013	12%	24%	13%
2012	11%	24%	13%
2011	10%	23%	12%
2010	9%	22%	11%
2009	8%	22%	9%
2008	8%	21%	9%
2007	8%	20%	9%
2006	6%	19%	8%
2005	5%	18%	6%
2004	4%	18%	7%
2003	4%	17%	6%
2002	4%	16%	5%
2001	5%	15%	5%
2000	3%	15%	3%
1999	3%	14%	4%
1998	2%	13%	3%
1997	2%	13%	3%
1996	2%	12%	3%
1995	2%	12%	2%
1994	1%	11%	1%
1993	1%	11%	2%
1992	1%	10%	2%
1991	1%	10%	1%

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Black

16%

View Data

Black Student Percentage Comparison Over Years (1991-2023)
Year	Hadley Junior High School	Illinois	Glen Ellyn SD 41 School District
2023	2%	17%	3%
2022	3%	17%	3%
2021	4%	17%	4%
2020	4%	17%	3%
2019	4%	17%	3%
2018	3%	17%	3%
2017	3%	17%	3%
2016	3%	17%	3%
2015	3%	17%	3%
2014	5%	17%	4%
2013	5%	18%	4%
2012	4%	18%	4%
2011	5%	18%	4%
2010	5%	20%	4%
2009	5%	20%	5%
2008	4%	20%	5%
2007	5%	20%	6%
2006	5%	20%	6%
2005	6%	20%	6%
2004	4%	21%	4%
2003	4%	21%	4%
2002	3%	21%	4%
2001	4%	21%	4%
2000	4%	21%	5%
1999	4%	21%	4%
1998	3%	21%	3%
1997	2%	20%	3%
1996	3%	21%	3%
1995	3%	20%	3%
1994	3%	21%	3%
1993	3%	21%	3%
1992	2%	21%	2%
1991	2%	21%	2%

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White

68%

45%

View Data

White Student Percentage Comparison Over Years (1991-2023)
Year	Hadley Junior High School	Illinois	Glen Ellyn SD 41 School District
2023	68%	45%	66%
2022	67%	47%	65%
2021	64%	47%	64%
2020	66%	48%	66%
2019	66%	48%	66%
2018	69%	49%	66%
2017	69%	49%	66%
2016	70%	49%	67%
2015	69%	49%	66%
2014	68%	50%	67%
2013	70%	50%	68%
2012	73%	51%	70%
2011	75%	51%	71%
2010	77%	53%	74%
2009	78%	53%	76%
2008	80%	54%	77%
2007	79%	55%	76%
2006	81%	56%	77%
2005	82%	57%	79%
2004	84%	57%	81%
2003	87%	58%	84%
2002	88%	59%	85%
2001	87%	60%	86%
2000	90%	61%	88%
1999	89%	62%	88%
1998	91%	63%	90%
1997	91%	64%	90%
1996	91%	64%	90%
1995	91%	65%	91%
1994	93%	65%	92%
1993	93%	65%	92%
1992	95%	66%	93%
1991	95%	66%	94%

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Hawaiian

n/a

Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2013-2023)
Year	Hadley Junior High School	Illinois	Glen Ellyn SD 41 School District
2023	5%	4%	4%
2022	4%	4%	4%
2021	3%	4%	4%
2020	4%	4%	4%
2019	4%	4%	4%
2018	4%	3%	4%
2017	4%	3%	4%
2016	3%	3%	3%
2015	3%	3%	3%
2014	3%	3%	3%
2013	4%	3%	4%

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All Ethnic Groups

0.51

0.70

View Data

Diversity Score Comparison Over Years (1991-2023)
Year	Hadley Junior High School	Illinois	Glen Ellyn SD 41 School District
2023	0.51	0.70	0.53
2022	0.52	0.68	0.54
2021	0.55	0.68	0.55
2020	0.53	0.68	0.54
2019	0.53	0.68	0.54
2018	0.50	0.67	0.53
2017	0.50	0.67	0.53
2016	0.48	0.67	0.52
2015	0.50	0.67	0.53
2014	0.51	0.66	0.52
2013	0.49	0.66	0.51
2012	0.45	0.65	0.49
2011	0.42	0.66	0.47
2010	0.40	0.64	0.43
2009	0.38	0.64	0.41
2008	0.37	0.64	0.39
2007	0.37	0.63	0.39
2006	0.34	0.61	0.38
2005	0.32	0.61	0.36
2004	0.29	0.60	0.33
2003	0.24	0.59	0.29
2002	0.22	0.59	0.26
2001	0.23	0.58	0.26
2000	0.19	0.57	0.22
1999	0.21	0.56	0.22
1998	0.17	0.56	0.18
1997	0.17	0.54	0.18
1996	0.17	0.53	0.18
1995	0.17	0.53	0.17
1994	0.13	0.52	0.16
1993	0.13	0.52	0.14
1992	0.10	0.52	0.14
1991	0.10	0.52	0.12

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Eligible for

18%

43%

View Data

Free Lunch Eligibility Comparison Over Years (2013-2023)
Year	Hadley Junior High School	Illinois	Glen Ellyn SD 41 School District
2023	17%	43%	20%
2022	17%	43%	19%
2021	17%	44%	19%
2020	22%	47%	21%
2019	22%	47%	21%
2018	16%	46%	19%
2017	16%	46%	19%
2016	19%	47%	20%
2015	21%	52%	23%
2014	20%	47%	21%
2013	16%	45%	18%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2012-2023)
Year	Hadley Junior High School	Illinois	Glen Ellyn SD 41 School District
2023	5%	4%	4%
2022	5%	4%	4%
2021	5%	4%	4%
2020	1%	2%	2%
2019	1%	2%	2%
2018	4%	4%	3%
2017	4%	4%	3%
2015	1%	2%	2%
2014	3%	3%	3%
2013	4%	5%	4%
2012	10%	27%	10%

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School Statewide Testing

View Education Department Test Scores

School District Name

Glen Ellyn SD 41 School District

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

School Notes

School Mascot: Wildcat

Profile last updated: 02/09/2025

Frequently Asked Questions

What is Hadley Junior High School's ranking?

Hadley Junior High School is ranked #205 out of 3,426 schools, which ranks it among the top 10% of public schools in Illinois.

What schools are Hadley Junior High School often compared to?

Hadley Junior High Schoolis often viewed alongside schools like Abraham Lincoln Elementary School by visitors of our site.

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

49% of students have achieved math proficiency (compared to the 28% IL state average), while 65% of students have achieved reading proficiency (compared to the 30% IL state average).

How many students attend Hadley Junior High School?

1,111 students attend Hadley Junior High School.

What is the racial composition of the student body?

68% of Hadley Junior High School students are White, 15% of students are Hispanic, 9% of students are Asian, 6% of students are Two or more races, and 2% of students are Black.

What is the student:teacher ratio of Hadley Junior High School?

Hadley Junior High School has a student ration of 14:1, which is higher than the Illinois state average of 13:1.

What grades does Hadley Junior High School offer ?

Hadley Junior High School offers enrollment in grades 6-8

What school district is Hadley Junior High School part of?

Hadley Junior High School is part of Glen Ellyn SD 41 School District.

School Calendar

View the Hadley Junior High School yearly calendar below.

School Reviews

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Quick Stats (2025)

Grades: 6-8
Enrollment: 1,111 students
Student:Teacher Ratio: 14:1
Minority Enrollment: 32%
: Top 10%
: 49% (Top 20%)
: 65% (Top 5%)
: 77% (Top 10%)
Source: National Center for Education Statistics (NCES), IL Dept. of Education