Windsor Elementary School (Ranked Top 10% for 2026)

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Windsor Elementary School

1315 E Miner St
Arlington Heights, IL 60004

( shown in map)

10/

Top 10%

Serving 471 students in grades Kindergarten-5, Windsor Elementary School ranks in the top 10% 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 52% (which is higher than the Illinois state average of 27%). The percentage of students achieving is 51% (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 21% of the student body (majority Hispanic), which is lower than the Illinois state average of 55% (majority Hispanic).

Quick Facts (2026)

Grades: Kindergarten-5
Enrollment: 471 students
Student-Teacher Ratio: 11:1
Minority Enrollment: 21%
: Top 10% in IL
: 52% (Top 10%)
: 51% (Top 20%)
: 75-79% (Top 10%)
Source: National Center for Education Statistics (NCES), IL Dept. of Education

<�鶹��ý class="so-dt-title" id="top-rankings">Top Rankings

Windsor Elementary School ranks among the top 20% of public schools in Illinois for:

Category

Attribute

Overall Rank

Highest overall rank (Top 10%)

Math Proficiency

Highest math proficiency (Top 10%)

Reading/Language Arts Proficiency

Highest reading/language arts proficiency (Top 20%)

Science Proficiency

Highest science proficiency (Top 10%)

Student Attention

Lowest student-teacher ratio (Top 20%)

<�鶹��ý class='so-dt-title' id="overview">School Overview

Windsor Elementary School's student population of 471 students has stayed relatively flat over five school years.

The teacher population of 44 teachers has grown by 12% over five school years.

Awards

Blue Ribbon School - Selected in 2006, 2009

Grades Offered

Grades Kindergarten-5

View Data

Distribution of Students By Grade Trends
Grade	Windsor Elementary School
Pre-K	18
Kind	55
1	77
2	90
3	74
4	72
5	80
6	2
7	1
8	2

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Total Students

471 students

View Data

Total Students Trends Over Years (1987-2023)
Year	Windsor Elementary School
2023	458
2022	443
2021	471
2020	524
2019	524
2018	514
2017	514
2016	492
2015	468
2014	454
2013	455
2012	478
2011	483
2010	486
2009	505
2008	521
2007	587
2006	630
2005	607
2004	594
2003	584
2002	567
2001	589
2000	583
1999	566
1998	545
1997	564
1996	555
1995	530
1994	509
1993	494
1992	488
1991	479
1990	474
1989	464
1988	463
1987	430

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Gender %

Total Classroom Teachers

44 teachers

View Data

Total Classroom Teachers Trends Over Years (1990-2023)
Year	Windsor Elementary School
2023	40
2022	42
2020	41
2019	41
2018	39
2017	39
2016	38
2015	35
2014	36
2013	53
2012	34
2011	33
2010	32
2009	35
2008	33
2007	39
2006	36
2005	36
2004	34
2003	35
2002	35
2001	35
2000	35
1999	33
1998	33
1997	30
1996	29
1995	28
1994	27
1993	27
1992	25
1991	25
1990	25

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<�鶹��ý class='so-dt-title' id="school-rankings">School Rankings

Windsor Elementary School ranks within the top 10% of all 3,542 schools in Illinois (based off of combined math and reading proficiency testing data).

The of Windsor Elementary School is 0.36, 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)

#344 out of 3542 schools
(Top 10%)

View Data

Overall School Rank Trends Over Years (2012-2023)
Year	Windsor Elementary School
2023	#344
2022	#359
2021	#580
2019	#508
2018	#947
2017	#933
2016	#356
2015	#209
2014	#216
2013	#258
2012	#90

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52%

27%

View Data

Math Proficiency Comparison Over Years (2011-2023)
Year	Windsor Elementary School	Illinois	Arlington Heights School District 25
2023	52%	27%	46%
2021	46%	28%	45%
2019	54%	33%	55%
2018	47%	32%	53%
2017	46%	32%	54%
2016	55%	31%	60%
2015	56%	29%	62%
2014	87%	59%	84%
2013	86%	58%	83%
2012	98%	80%	96%
2011	97%	80%	95%

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51%

30%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2011-2022)
Year	Windsor Elementary School	Illinois	Arlington Heights School District 25
2022	51%	30%	45%
2021	45%	32%	48%
2019	53%	38%	60%
2018	42%	37%	53%
2017	46%	38%	59%
2016	60%	36%	67%
2015	68%	38%	74%
2014	79%	57%	83%
2013	79%	58%	84%
2012	94%	75%	94%
2011	94%	75%	93%

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75-79%

50%

Student-Teacher Ratio

11:1

13:1

View Data

Student-Teacher Ratio Comparison Over Years (1990-2023)
Year	Windsor Elementary School	Illinois	Arlington Heights School District 25
2023	11:1	14:1	13:1
2022	11:1	14:1	13:1
2020	13:1	15:1	14:1
2019	13:1	15:1	14:1
2018	13:1	16:1	14:1
2017	13:1	15:1	14:1
2016	13:1	16:1	14:1
2015	13:1	16:1	14:1
2014	13:1	16:1	14:1
2013	9:1	13:1	9:1
2012	14:1	16:1	15:1
2011	15:1	16:1	15:1
2010	15:1	16:1	15:1
2009	15:1	16:1	15:1
2008	16:1	18:1	18:1
2007	15:1	17:1	17:1
2006	18:1	16:1	15:1
2005	17:1	16:1	15:1
2004	17:1	17:1	16:1
2003	17:1	16:1	15:1
2002	16:1	16:1	15:1
2001	17:1	16:1	15:1
2000	17:1	16:1	15:1
1999	17:1	16:1	16:1
1998	17:1	17:1	15:1
1997	19:1	17:1	16:1
1996	19:1	17:1	16:1
1995	19:1	17:1	16:1
1994	19:1	18:1	16:1
1993	18:1	18:1	16:1
1992	20:1	17:1	17:1
1991	20:1	17:1	17:1
1990	19:1	18:1	16:1

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American Indian

n/a

Asian

View Data

Asian Student Percentage Comparison Over Years (1991-2023)
Year	Windsor Elementary School	Illinois	Arlington Heights School District 25
2023	9%	6%	13%
2022	8%	5%	13%
2021	8%	5%	14%
2020	9%	5%	16%
2019	9%	5%	16%
2018	7%	5%	13%
2017	7%	5%	13%
2016	7%	5%	11%
2015	7%	6%	11%
2014	5%	5%	10%
2013	4%	5%	8%
2012	3%	4%	7%
2011	3%	5%	7%
2010	4%	5%	7%
2009	3%	5%	7%
2008	3%	5%	7%
2007	3%	5%	7%
2006	3%	5%	6%
2005	4%	5%	6%
2004	4%	4%	5%
2003	3%	4%	6%
2002	2%	4%	5%
2001	2%	4%	5%
2000	2%	3%	5%
1999	2%	3%	4%
1998	3%	3%	4%
1997	2%	3%	4%
1996	3%	3%	5%
1995	5%	3%	5%
1994	4%	3%	4%
1993	3%	3%	5%
1992	3%	3%	4%
1991	3%	3%	5%

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Hispanic

11%

28%

View Data

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

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Black

17%

View Data

Black Student Percentage Comparison Over Years (1991-2023)
Year	Windsor Elementary School	Illinois	Arlington Heights School District 25
2023	1%	17%	1%
2022	2%	17%	2%
2021	2%	17%	2%
2020	1%	17%	1%
2019	1%	17%	1%
2014	1%	17%	1%
2013	1%	18%	1%
2012	1%	18%	1%
2011	1%	18%	1%
2010	2%	20%	2%
2009	2%	20%	2%
2008	2%	20%	2%
2007	2%	20%	1%
2006	1%	20%	1%
2004	1%	21%	1%
2003	1%	21%	1%
2002	1%	21%	1%
2001	2%	21%	1%
2000	1%	21%	1%
1999	1%	21%	1%
1998	1%	21%	1%
1997	2%	20%	1%
1996	1%	21%	1%
1995	1%	20%
1991	1%	21%	1%

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White

79%

45%

View Data

White Student Percentage Comparison Over Years (1991-2023)
Year	Windsor Elementary School	Illinois	Arlington Heights School District 25
2023	78%	45%	76%
2022	79%	47%	76%
2021	79%	47%	75%
2020	78%	48%	73%
2019	78%	48%	73%
2018	79%	49%	77%
2017	79%	49%	77%
2016	76%	49%	78%
2015	76%	49%	79%
2014	75%	50%	79%
2013	76%	50%	81%
2012	77%	51%	82%
2011	81%	51%	83%
2010	86%	53%	85%
2009	87%	53%	85%
2008	88%	54%	85%
2007	87%	55%	87%
2006	88%	56%	88%
2005	87%	57%	88%
2004	88%	57%	89%
2003	90%	58%	89%
2002	92%	59%	90%
2001	91%	60%	90%
2000	94%	61%	91%
1999	93%	62%	92%
1998	93%	63%	93%
1997	93%	64%	92%
1996	94%	64%	92%
1995	91%	65%	92%
1994	94%	65%	94%
1993	96%	65%	93%
1992	95%	66%	93%
1991	93%	66%	92%

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Hawaiian

n/a

Two or more races

n/a

View Data

Two or More Races Student Percentage Comparison Over Years (2011-2021)
Year	Windsor Elementary School	Illinois	Arlington Heights School District 25
2021	1%	4%	1%
2020	1%	4%	2%
2019	1%	4%	2%
2018	1%	3%	2%
2017	1%	3%	2%
2016	3%	3%	3%
2015	3%	3%	2%
2014	4%	3%	3%
2013	4%	3%	3%
2012	8%	3%	5%
2011	6%	3%	4%

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All Ethnic Groups

0.36

0.69

View Data

Diversity Score Comparison Over Years (1991-2023)
Year	Windsor Elementary School	Illinois	Arlington Heights School District 25
2023	0.37	0.70	0.41
2022	0.36	0.68	0.40
2021	0.36	0.68	0.41
2020	0.37	0.68	0.44
2019	0.37	0.68	0.44
2018	0.36	0.67	0.39
2017	0.36	0.67	0.39
2016	0.40	0.67	0.38
2015	0.40	0.67	0.36
2014	0.41	0.66	0.36
2013	0.40	0.66	0.34
2012	0.40	0.65	0.33
2011	0.33	0.66	0.30
2010	0.27	0.64	0.26
2009	0.26	0.64	0.26
2008	0.24	0.64	0.26
2007	0.24	0.63	0.24
2006	0.22	0.61	0.22
2005	0.24	0.61	0.22
2004	0.22	0.60	0.21
2003	0.18	0.59	0.20
2002	0.15	0.59	0.19
2001	0.16	0.58	0.19
2000	0.12	0.57	0.16
1999	0.13	0.56	0.14
1998	0.13	0.56	0.13
1997	0.13	0.54	0.13
1996	0.12	0.53	0.14
1995	0.17	0.53	0.15
1994	0.12	0.52	0.13
1993	0.08	0.52	0.13
1992	0.10	0.52	0.14
1991	0.13	0.52	0.14

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Eligible for

43%

View Data

Free Lunch Eligibility Comparison Over Years (2003-2023)
Year	Windsor Elementary School	Illinois	Arlington Heights School District 25
2023	1%	43%	2%
2022	1%	43%	2%
2021	1%	44%	2%
2020	9%	47%	7%
2019	9%	47%	7%
2016	2%	47%	3%
2015	3%	52%	3%
2014	6%	47%	4%
2013	9%	45%	6%
2012	5%	21%	3%
2011	9%	39%	7%
2010	8%	37%	6%
2009	6%	33%	5%
2008	6%	32%	5%
2007	6%	32%	4%
2006	7%	32%	4%
2005	6%	32%	4%
2004	6%	31%	5%
2003	4%	30%	4%

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Eligible for (11-12)

27%

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2002-2012)
Year	Windsor Elementary School	Illinois	Arlington Heights School District 25
2012	6%	27%	5%
2011	1%	5%	2%
2010	1%	6%	2%
2009	2%	6%	2%
2008	1%	6%	2%
2007	1%	6%	2%
2006	1%	6%	2%
2005	2%	5%	2%
2004	2%	5%	2%
2003	2%	5%	2%
2002	2%	5%	2%

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School Statewide Testing

School District Name

Arlington Heights School District 25

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

Profile last updated: 02/09/2025

<�鶹��ý class='so-dt-title' id='faq'>Frequently Asked Questions

What is Windsor Elementary School's ranking?

Windsor Elementary School is ranked #344 out of 3,542 schools, which ranks it among the top 10% of public schools in Illinois.

What schools are Windsor Elementary School often compared to?

Windsor Elementary Schoolis often viewed alongside schools like Kimball Hill Elementary School, Ivy Hill Elementary School, Westgate Elementary School by visitors of our site.

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

52% of students have achieved math proficiency (compared to the 27% IL state average), while 51% of students have achieved reading proficiency (compared to the 30% IL state average).

How many students attend Windsor Elementary School?

471 students attend Windsor Elementary School.

What is the racial composition of the student body?

79% of Windsor Elementary School students are White, 11% of students are Hispanic, 9% of students are Asian, and 1% of students are Black.

What is the student-teacher ratio of Windsor Elementary School?

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

What grades does Windsor Elementary School offer ?

Windsor Elementary School offers enrollment in grades Kindergarten-5

What school district is Windsor Elementary School part of?

Windsor Elementary School is part of Arlington Heights School District 25.

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Quick Facts (2026)

Grades: Kindergarten-5
Enrollment: 471 students
Student-Teacher Ratio: 11:1
Minority Enrollment: 21%
: Top 10%
: 52% (Top 10%)
: 51% (Top 20%)
: 75-79% (Top 10%)
Source: National Center for Education Statistics (NCES), IL Dept. of Education