Lisle High School (Ranked Top 20% for 2025-26)

1800 Short St
Lisle, IL 60532

( shown in map)

Top 20%

Lisle High School is a public four-year high school located in Lisle, Illinois, a western suburb of Chicago, Illinois, in the United States. It is part of Lisle Community Unit School District 202.

Serving 435 students in grades 9-12, Lisle High School ranks in the top 20% 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 45-49% (which is higher than the Illinois state average of 27%). The percentage of students achieving is 40-44% (which is higher than the Illinois state average of 30%).

The student-teacher ratio of 11:1 is lower than the Illinois state level of 13:1.

Minority enrollment is 41% of the student body (majority Hispanic), which is lower than the Illinois state average of 55% (majority Hispanic).

Quick Facts (2025-26)

Grades: 9-12
Enrollment: 435 students
Student-Teacher Ratio: 11:1
Minority Enrollment: 41%
: 90-94% (Top 20% in IL)
: Top 20%
: 45-49% (Top 20%)
: 40-44% (Top 30%)
: 65-69% (Top 20%)
Source: National Center for Education Statistics (NCES), IL Dept. of Education

Top Rankings

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

School Overview

Lisle High School's student population of 435 students has declined by 5% over five school years.

The teacher population of 40 teachers has stayed relatively flat over five school years.

Grades Offered

Grades 9-12

View Data

Distribution of Students By Grade Trends
Grade	Lisle High School
9	111
10	121
11	95
12	108

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Total Students

435 students

View Data

Total Students Trends Over Years (1987-2023)
Year	Lisle High School
2023	431
2022	414
2021	450
2020	461
2019	461
2018	484
2017	484
2016	498
2015	503
2014	490
2013	512
2012	529
2011	535
2010	515
2009	582
2008	544
2007	560
2006	578
2005	598
2004	625
2003	595
2002	615
2001	626
2000	585
1999	571
1998	581
1997	565
1996	569
1995	528
1994	506
1993	473
1992	455
1991	452
1990	470
1989	494
1988	572
1987	602

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Gender %

Total Classroom Teachers

40 teachers

View Data

Total Classroom Teachers Trends Over Years (1990-2023)
Year	Lisle High School
2023	40
2022	40
2020	40
2019	40
2018	41
2017	41
2016	41
2015	41
2014	42
2013	49
2012	32
2011	34
2010	34
2009	35
2008	31
2007	37
2006	36
2005	37
2004	38
2003	41
2002	39
2001	40
2000	37
1999	36
1998	35
1997	32
1996	33
1995	32
1994	32
1993	32
1992	33
1991	32
1990	31

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Year Founded

1956

Colors

White, Navy Blue

School Calendar

Last Day of School

Tue. Jun 2, 2026

School Motto

Rigor, Relevance, Passion and Purpose

School Rankings

Lisle High School ranks within the top 20% of all 3,542 schools in Illinois (based off of combined math and reading proficiency testing data).

The of Lisle High School is 0.59, 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)

#586 out of 3542 schools
(Top 20%)

View Data

Overall School Rank Trends Over Years (2012-2023)
Year	Lisle High School
2023	#586
2022	#647
2021	#861
2019	#472
2018	#354
2017	#1039
2016	#680
2015	#710
2014	#822
2013	#744
2012	#2646

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45-49%

27%

View Data

Math Proficiency Comparison Over Years (2011-2023)
Year	Lisle High School	Illinois	Lisle CUSD 202 School District
2023	47%	27%	45%
2021	37%	28%	37%
2019	57%	33%	47%
2018	57%	32%	45%
2017	37%	32%	40%
2016	42%	31%	41%
2015	27%	29%	44%
2014	67%	59%	65%
2013	67%	58%	67%
2012	72%	80%	88%
2011	72%	80%	88%

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40-44%

30%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2011-2022)
Year	Lisle High School	Illinois	Lisle CUSD 202 School District
2022	42%	30%	38%
2021	37%	32%	39%
2019	52%	38%	47%
2018	57%	37%	45%
2017	47%	38%	46%
2016	52%	36%	53%
2015	72%	38%	63%
2014	72%	57%	70%
2013	77%	58%	75%
2012	67%	75%	86%
2011	67%	75%	87%

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65-69%

50%

Student-Teacher Ratio

11:1

13:1

View Data

Student-Teacher Ratio Comparison Over Years (1990-2023)
Year	Lisle High School	Illinois	Lisle CUSD 202 School District
2023	11:1	14:1	13:1
2022	10:1	14:1	13:1
2020	12:1	15:1	12:1
2019	12:1	15:1	12:1
2018	12:1	16:1	12:1
2017	12:1	15:1	12:1
2016	12:1	16:1	13:1
2015	12:1	16:1	13:1
2014	12:1	16:1	13:1
2013	10:1	13:1	11:1
2012	16:1	16:1	15:1
2011	16:1	16:1	15:1
2010	15:1	16:1	14:1
2009	17:1	16:1	15:1
2008	18:1	18:1	16:1
2007	15:1	17:1	16:1
2006	16:1	16:1	15:1
2005	16:1	16:1	16:1
2004	16:1	17:1	16:1
2003	15:1	16:1	15:1
2002	16:1	16:1	16:1
2001	16:1	16:1	16:1
2000	16:1	16:1	16:1
1999	16:1	16:1	16:1
1998	16:1	17:1	17:1
1997	18:1	17:1	17:1
1996	17:1	17:1	18:1
1995	16:1	17:1	18:1
1994	16:1	18:1	17:1
1993	15:1	18:1	17:1
1992	14:1	17:1	16:1
1991	14:1	17:1	16:1
1990	15:1	18:1	16:1

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American Indian

n/a

Asian

View Data

Asian Student Percentage Comparison Over Years (1991-2023)
Year	Lisle High School	Illinois	Lisle CUSD 202 School District
2023	4%	6%	5%
2022	4%	5%	5%
2021	4%	5%	5%
2020	9%	5%	7%
2019	9%	5%	7%
2018	7%	5%	7%
2017	7%	5%	7%
2016	7%	5%	7%
2015	8%	6%	8%
2014	7%	5%	7%
2013	6%	5%	7%
2012	5%	4%	7%
2011	3%	5%	6%
2010	4%	5%	8%
2009	5%	5%	8%
2008	6%	5%	8%
2007	7%	5%	8%
2006	5%	5%	6%
2005	5%	5%	6%
2004	5%	4%	6%
2003	6%	4%	7%
2002	7%	4%	7%
2001	7%	4%	8%
2000	5%	3%	7%
1999	6%	3%	7%
1998	5%	3%	7%
1997	2%	3%	5%
1996	4%	3%	6%
1995	2%	3%	5%
1994	3%	3%	6%
1993	3%	3%	6%
1992	3%	3%	5%
1991	3%	3%	5%

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Hispanic

23%

28%

View Data

Hispanic Student Percentage Comparison Over Years (1991-2023)
Year	Lisle High School	Illinois	Lisle CUSD 202 School District
2023	22%	27%	19%
2022	20%	27%	20%
2021	17%	27%	19%
2020	10%	26%	14%
2019	10%	26%	14%
2018	11%	26%	13%
2017	11%	26%	13%
2016	13%	26%	12%
2015	11%	25%	11%
2014	12%	25%	11%
2013	11%	24%	11%
2012	9%	24%	10%
2011	9%	23%	10%
2010	8%	22%	9%
2009	7%	22%	8%
2008	7%	21%	8%
2007	5%	20%	7%
2006	5%	19%	7%
2005	5%	18%	7%
2004	4%	18%	6%
2003	5%	17%	5%
2002	5%	16%	5%
2001	3%	15%	3%
2000	4%	15%	4%
1999	4%	14%	4%
1998	4%	13%	4%
1997	5%	13%	4%
1996	1%	12%	3%
1995	2%	12%	3%
1994	2%	11%	3%
1993	3%	11%	3%
1992	3%	10%	3%
1991	2%	10%	2%

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Black

17%

View Data

Black Student Percentage Comparison Over Years (1991-2023)
Year	Lisle High School	Illinois	Lisle CUSD 202 School District
2023	9%	17%	9%
2022	10%	17%	9%
2021	9%	17%	8%
2020	7%	17%	8%
2019	7%	17%	8%
2018	9%	17%	8%
2017	9%	17%	8%
2016	9%	17%	9%
2015	9%	17%	10%
2014	8%	17%	10%
2013	11%	18%	11%
2012	9%	18%	10%
2011	8%	18%	9%
2010	8%	20%	8%
2009	9%	20%	9%
2008	6%	20%	7%
2007	7%	20%	7%
2006	8%	20%	8%
2005	8%	20%	8%
2004	9%	21%	8%
2003	8%	21%	7%
2002	8%	21%	7%
2001	8%	21%	7%
2000	6%	21%	6%
1999	5%	21%	5%
1998	6%	21%	6%
1997	6%	20%	6%
1996	6%	21%	6%
1995	6%	20%	6%
1994	5%	21%	6%
1993	6%	21%	6%
1992	4%	21%	5%
1991	4%	21%	4%

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White

59%

45%

View Data

White Student Percentage Comparison Over Years (1991-2023)
Year	Lisle High School	Illinois	Lisle CUSD 202 School District
2023	59%	45%	60%
2022	60%	47%	59%
2021	63%	47%	60%
2020	66%	48%	62%
2019	66%	48%	62%
2018	68%	49%	66%
2017	68%	49%	66%
2016	67%	49%	67%
2015	68%	49%	67%
2014	68%	50%	67%
2013	69%	50%	67%
2012	74%	51%	68%
2011	76%	51%	70%
2010	80%	53%	75%
2009	79%	53%	75%
2008	81%	54%	77%
2007	81%	55%	78%
2006	82%	56%	79%
2005	82%	57%	79%
2004	82%	57%	80%
2003	81%	58%	81%
2002	80%	59%	81%
2001	82%	60%	82%
2000	84%	61%	83%
1999	85%	62%	84%
1998	85%	63%	83%
1997	87%	64%	85%
1996	89%	64%	85%
1995	90%	65%	86%
1994	90%	65%	85%
1993	88%	65%	85%
1992	90%	66%	87%
1991	91%	66%	89%

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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	Lisle High School	Illinois	Lisle CUSD 202 School District
2023	6%	4%	7%
2022	6%	4%	7%
2021	7%	4%	8%
2020	8%	4%	9%
2019	8%	4%	9%
2018	5%	3%	6%
2017	5%	3%	6%
2016	4%	3%	5%
2015	4%	3%	4%
2014	5%	3%	5%
2013	3%	3%	4%

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All Ethnic Groups

0.59

0.69

View Data

Diversity Score Comparison Over Years (1991-2023)
Year	Lisle High School	Illinois	Lisle CUSD 202 School District
2023	0.60	0.70	0.60
2022	0.59	0.68	0.61
2021	0.57	0.68	0.60
2020	0.54	0.68	0.58
2019	0.54	0.68	0.58
2018	0.52	0.67	0.54
2017	0.52	0.67	0.54
2016	0.52	0.67	0.53
2015	0.51	0.67	0.53
2014	0.51	0.66	0.53
2013	0.50	0.66	0.53
2012	0.44	0.65	0.51
2011	0.41	0.66	0.49
2010	0.35	0.64	0.41
2009	0.38	0.64	0.40
2008	0.34	0.64	0.38
2007	0.34	0.63	0.37
2006	0.32	0.61	0.37
2005	0.32	0.61	0.36
2004	0.32	0.60	0.34
2003	0.33	0.59	0.33
2002	0.35	0.59	0.34
2001	0.32	0.58	0.32
2000	0.28	0.57	0.30
1999	0.27	0.56	0.30
1998	0.27	0.56	0.30
1997	0.24	0.54	0.27
1996	0.21	0.53	0.27
1995	0.19	0.53	0.26
1994	0.19	0.52	0.27
1993	0.21	0.52	0.27
1992	0.18	0.52	0.24
1991	0.16	0.52	0.20

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90-94%

87%

View Data

Graduation Rate Comparison Over Years (2011-2023)
Year	Lisle High School	Illinois	Lisle CUSD 202 School District
2023	92%	87%	92%
2022	92%	87%	92%
2018	95%	87%	95%
2017	92%	87%	92%
2016	92%	85%	92%
2015	92%	85%	92%
2014	92%	86%	92%
2013	92%	83%	92%
2012	92%	82%	92%
2011	92%	83%	92%

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Eligible for

24%

43%

View Data

Free Lunch Eligibility Comparison Over Years (2003-2023)
Year	Lisle High School	Illinois	Lisle CUSD 202 School District
2023	24%	43%	16%
2022	25%	43%	16%
2021	23%	44%	16%
2020	20%	47%	25%
2019	20%	47%	25%
2018	21%	46%	23%
2017	21%	46%	23%
2016	22%	47%	23%
2015	30%	52%	31%
2014	20%	47%	23%
2013	21%	45%	20%
2012	8%	21%	10%
2011	21%	39%	18%
2010	13%	37%	14%
2009	9%	33%	11%
2008	8%	32%	10%
2007	7%	32%	8%
2006	9%	32%	9%
2005	6%	32%	7%
2004	7%	31%	7%
2003	7%	30%	6%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2003-2023)
Year	Lisle High School	Illinois	Lisle CUSD 202 School District
2023	7%	4%	3%
2022	7%	4%	3%
2021	7%	4%	3%
2020	7%	2%	3%
2019	7%	2%	3%
2018	6%	4%	6%
2017	6%	4%	6%
2016	4%	3%	4%
2015	2%	2%	4%
2014	7%	3%	6%
2013	8%	5%	9%
2012	14%	27%	16%
2011	4%	5%	4%
2010	4%	6%	4%
2009	2%	6%	3%
2008	3%	6%	3%
2007	4%	6%	4%
2006	4%	6%	4%
2005	4%	5%	3%
2004	3%	5%	3%
2003	2%	5%	2%

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School Statewide Testing

School District Name

Lisle CUSD 202 School District

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

Profile last updated: 02/09/2025

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Frequently Asked Questions

What is Lisle High School's ranking?

Lisle High School is ranked #586 out of 3,542 schools, which ranks it among the top 20% of public schools in Illinois.

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

45-49% of students have achieved math proficiency (compared to the 27% IL state average), while 40-44% of students have achieved reading proficiency (compared to the 30% IL state average).

What is the graduation rate of Lisle High School?

The graduation rate of Lisle High School is 90-94%, which is higher than the Illinois state average of 87%.

How many students attend Lisle High School?

435 students attend Lisle High School.

What is the racial composition of the student body?

59% of Lisle High School students are White, 23% of students are Hispanic, 8% of students are Black, 5% of students are Asian, and 5% of students are Two or more races.

What is the student-teacher ratio of Lisle High School?

Lisle High School has a student ration of 11:1, which is lower than the Illinois state average of 13:1.

What grades does Lisle High School offer ?

Lisle High School offers enrollment in grades 9-12

What school district is Lisle High School part of?

Lisle High School is part of Lisle CUSD 202 School District.