Windermere School (Ranked Top 20% for 2026)

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Top 20%

Serving 651 students in grades Prekindergarten-6, Windermere School ranks in the top 20% of all schools in Connecticut for overall test scores (math proficiency is top 10%, and reading proficiency is top 10%).

The percentage of students achieving is 78% (which is higher than the Connecticut state average of 41%). The percentage of students achieving is 72% (which is higher than the Connecticut state average of 50%).

The student-teacher ratio of 12:1 is equal to the Connecticut state level of 12:1.

Minority enrollment is 42% of the student body (majority Asian), which is lower than the Connecticut state average of 53% (majority Hispanic).

Quick Facts (2026)

Grades: Prekindergarten-6
Enrollment: 651 students
Student-Teacher Ratio: 12:1
Minority Enrollment: 42%
: Top 20% in CT
: 78% (Top 10%)
: 72% (Top 20%)
: 75-79% (Top 10%)
Source: National Center for Education Statistics (NCES), CT Dept. of Education

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

Windermere School ranks among the top 20% of public schools in Connecticut for:

Category

Attribute

Overall Rank

Highest overall rank (Top 20%)

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%)

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

Windermere School's student population of 651 students has stayed relatively flat over five school years.

The teacher population of 54 teachers has grown by 8% over five school years.

Grades Offered

Grades Prekindergarten-6
(Supplemental Virtual)

View Data

Distribution of Students By Grade Trends
Grade	Windermere School
Pre-K	70
Kind	85
1	81
2	93
3	62
4	78
5	81
6	101

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Total Students

651 students

View Data

Total Students Trends Over Years (1987-2023)
Year	Windermere School
2023	644
2022	647
2021	622
2020	690
2019	690
2018	761
2017	761
2016	430
2015	439
2014	439
2013	433
2012	442
2011	439
2010	447
2009	410
2008	404
2007	789
2006	841
2005	745
2004	828
2003	868
2002	866
2001	805
2000	785
1999	791
1998	762
1997	777
1996	716
1995	458
1994	450
1993	438
1992	421
1991	408
1990	404
1989	407
1988	381
1987	322

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Gender %

Total Classroom Teachers

54 teachers

View Data

Total Classroom Teachers Trends Over Years (1987-2023)
Year	Windermere School
2023	51
2022	49
2021	50
2020	50
2019	50
2018	48
2017	48
2016	29
2015	27
2014	27
2013	26
2012	27
2011	25
2010	22
2009	26
2008	23
2007	40
2006	40
2005	42
2004	56
2003	56
2002	55
2001	51
2000	50
1999	47
1998	46
1997	44
1996	24
1995	24
1994	23
1993	24
1992	24
1991	24
1990	25
1989	25
1988	24
1987	24

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Last Day of School

Sat. Jun 13, 2026

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

Windermere School ranks within the top 20% of all 939 schools in Connecticut (based off of combined math and reading proficiency testing data).

The of Windermere School is 0.61, which is less than the diversity score at state average of 0.68. The school's diversity has stayed relatively flat over five school years.

This School

State Level (CT)

#96 out of 939 schools
(Top 20%)

View Data

Overall School Rank Trends Over Years (2011-2023)
Year	Windermere School
2023	#96
2022	#107
2021	#141
2019	#258
2018	#279
2017	#200
2016	#98
2015	#98
2013	#104
2012	#129
2011	#115

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78%

41%

View Data

Math Proficiency Comparison Over Years (2011-2023)
Year	Windermere School	Connecticut	Ellington School District
2023	78%	41%	65%
2022	73%	40%	62%
2021	68%	39%	58%
2019	70%	48%	60%
2018	63%	47%	60%
2017	68%	46%	61%
2016	77%	44%	63%
2015	67%	40%	57%
2013	95%	82%	95%
2012	95%	83%	95%
2011	95%	83%	95%

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72%

50%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2010-2022)
Year	Windermere School	Connecticut	Ellington School District
2022	72%	50%	69%
2021	70%	51%	66%
2019	71%	58%	68%
2018	71%	57%	60%
2017	75%	57%	71%
2016	77%	58%	74%
2015	77%	56%	72%
2013	92%	80%	92%
2012	92%	80%	92%
2011	92%	79%	89%
2010	92%	78%	92%

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75-79%

47%

View Data

Science Proficiency Comparison Over Years (2021-2022)
Year	Windermere School	Connecticut	Ellington School District
2022	77%	47%	63%
2021	72%	49%	61%

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Student-Teacher Ratio

12:1

View Data

Student-Teacher Ratio Comparison Over Years (1987-2023)
Year	Windermere School	Connecticut	Ellington School District
2023	13:1	12:1	13:1
2022	13:1	12:1	14:1
2021	12:1	12:1	13:1
2020	14:1	13:1	13:1
2019	14:1	13:1	13:1
2018	16:1	13:1	14:1
2017	16:1	13:1	14:1
2016	15:1	13:1	13:1
2015	16:1	13:1	14:1
2014	16:1	13:1	14:1
2013	17:1	13:1	14:1
2012	16:1	13:1	14:1
2011	17:1	13:1	15:1
2010	20:1	14:1	15:1
2009	16:1	12:1	12:1
2008	17:1	14:1	15:1
2007	20:1	15:1	16:1
2006	21:1	16:1	16:1
2005	18:1	16:1	16:1
2004	15:1	14:1	13:1
2003	16:1	14:1	13:1
2002	16:1	14:1	13:1
2001	16:1	14:1	14:1
2000	16:1	14:1	14:1
1999	17:1	14:1	14:1
1998	17:1	14:1	14:1
1997	18:1	15:1	14:1
1996	29:1	15:1	15:1
1995	19:1	15:1	15:1
1994	19:1	15:1	15:1
1993	18:1	15:1	15:1
1992	18:1	15:1	15:1
1991	17:1	15:1	14:1
1990	16:1	15:1	14:1
1989	17:1	15:1	14:1
1988	16:1	15:1	14:1
1987	13:1	16:1	14:1

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American Indian

n/a

Asian

22%

View Data

Asian Student Percentage Comparison Over Years (1993-2023)
Year	Windermere School	Connecticut	Ellington School District
2023	24%	5%	12%
2022	25%	5%	12%
2021	26%	5%	11%
2020	27%	5%	12%
2019	27%	5%	12%
2018	22%	5%	10%
2017	22%	5%	10%
2016	21%	5%	9%
2015	17%	5%	6%
2014	13%	6%	6%
2013	16%	5%	6%
2012	14%	5%	6%
2011	13%	5%	5%
2010	11%	4%	5%
2009	10%	5%	4%
2008	6%	4%	3%
2007	4%	4%	3%
2006	4%	4%	3%
2005	3%	4%	3%
2004	2%	3%	2%
2003	2%	4%	2%
2002	2%	3%	2%
2001	1%	3%	2%
2000	1%	3%	1%
1999	1%	3%	1%
1998	1%	3%	1%
1997	1%	3%	1%
1996	1%	2%	1%
1995	2%	2%	1%
1994	2%	2%	1%
1993	2%	2%	1%

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Hispanic

10%

31%

View Data

Hispanic Student Percentage Comparison Over Years (1994-2023)
Year	Windermere School	Connecticut	Ellington School District
2023	9%	30%	9%
2022	9%	29%	8%
2021	7%	28%	7%
2020	9%	25%	7%
2019	9%	25%	7%
2018	4%	24%	5%
2017	4%	24%	5%
2016	7%	23%	4%
2015	5%	22%	5%
2014	5%	21%	4%
2013	6%	20%	4%
2012	5%	19%	4%
2011	5%	19%	4%
2010	4%	18%	3%
2009	2%	17%	2%
2008	2%	17%	2%
2007	2%	16%	2%
2006	2%	16%	2%
2005	1%	15%	1%
2004	1%	15%	2%
2003	1%	14%	1%
2002	3%	14%	2%
2001	2%	13%	2%
2000	2%	13%	1%
1999	1%	13%	1%
1998	1%	12%	1%
1995	1%	12%	1%
1994	1%	11%	1%

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Black

12%

View Data

Black Student Percentage Comparison Over Years (1991-2023)
Year	Windermere School	Connecticut	Ellington School District
2023	5%	12%	5%
2022	5%	13%	6%
2021	4%	13%	6%
2020	4%	13%	5%
2019	4%	13%	5%
2018	5%	13%	6%
2017	5%	13%	6%
2016	4%	13%	3%
2015	7%	13%	4%
2014	7%	13%	4%
2013	5%	13%	3%
2012	5%	13%	3%
2011	4%	13%	3%
2010	6%	14%	3%
2009	5%	14%	3%
2008	3%	14%	3%
2007	3%	14%	3%
2006	2%	13%	2%
2005	2%	14%	2%
2004	2%	14%	1%
2003	2%	13%	1%
2002	1%	14%	1%
2001	1%	14%	1%
2000	1%	13%	1%
1999	1%	13%	1%
1998	2%	13%	1%
1997	2%	13%	2%
1996	3%	14%	2%
1995	2%	13%	2%
1994	2%	13%	2%
1993	1%	13%	2%
1992	1%	13%	2%
1991	1%	13%	2%

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White

58%

47%

View Data

White Student Percentage Comparison Over Years (1991-2023)
Year	Windermere School	Connecticut	Ellington School District
2023	58%	48%	64%
2022	57%	49%	65%
2021	59%	50%	66%
2020	56%	53%	68%
2019	56%	53%	68%
2018	66%	55%	70%
2017	66%	55%	70%
2016	66%	56%	82%
2015	68%	57%	83%
2014	72%	58%	83%
2013	70%	60%	84%
2012	72%	61%	84%
2011	74%	62%	86%
2010	79%	64%	89%
2009	83%	64%	91%
2008	88%	65%	92%
2007	90%	66%	92%
2006	92%	67%	93%
2005	94%	67%	94%
2004	94%	68%	95%
2003	95%	69%	96%
2002	94%	69%	95%
2001	96%	70%	95%
2000	96%	71%	97%
1999	97%	71%	97%
1998	96%	72%	97%
1997	97%	72%	97%
1996	96%	72%	96%
1995	94%	73%	96%
1994	95%	74%	96%
1993	96%	74%	96%
1992	98%	75%	97%
1991	97%	75%	97%

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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	Windermere School	Connecticut	Ellington School District
2023	4%	5%	5%
2022	4%	4%	5%
2021	4%	4%	5%
2020	4%	4%	5%
2019	4%	4%	5%
2018	3%	3%	4%
2017	3%	3%	4%
2016	2%	3%	2%
2015	3%	3%	2%
2014	3%	2%	3%
2013	3%	2%	3%

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All Ethnic Groups

0.61

0.68

View Data

Diversity Score Comparison Over Years (1991-2023)
Year	Windermere School	Connecticut	Ellington School District
2023	0.60	0.67	0.45
2022	0.61	0.66	0.45
2021	0.58	0.66	0.44
2020	0.61	0.64	0.42
2019	0.61	0.64	0.42
2018	0.52	0.63	0.38
2017	0.52	0.63	0.38
2016	0.52	0.62	0.31
2015	0.51	0.61	0.31
2014	0.46	0.61	0.30
2013	0.49	0.59	0.30
2012	0.46	0.58	0.28
2011	0.43	0.57	0.26
2010	0.36	0.54	0.21
2009	0.30	0.55	0.18
2008	0.22	0.53	0.15
2007	0.18	0.52	0.15
2006	0.15	0.52	0.14
2005	0.12	0.51	0.12
2004	0.12	0.50	0.10
2003	0.10	0.49	0.08
2002	0.11	0.49	0.10
2001	0.08	0.48	0.09
2000	0.08	0.47	0.07
1999	0.06	0.47	0.06
1998	0.08	0.46	0.07
1997	0.06	0.46	0.06
1996	0.07	0.45	0.07
1995	0.12	0.44	0.07
1994	0.10	0.43	0.07
1993	0.08	0.43	0.06
1992	0.04	0.41	0.05
1991	0.06	0.41	0.06

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Eligible for

19%

37%

View Data

Free Lunch Eligibility Comparison Over Years (1994-2023)
Year	Windermere School	Connecticut	Ellington School District
2023	17%	36%	14%
2022	15%	34%	13%
2021	13%	36%	14%
2020	14%	35%	12%
2019	14%	35%	12%
2018	11%	31%	8%
2017	11%	31%	8%
2016	10%	33%	7%
2015	10%	33%	7%
2014	7%	32%	8%
2013	7%	31%	8%
2012	7%	30%	8%
2011	9%	29%	7%
2010	8%	26%	6%
2009	5%	25%	4%
2008	3%	24%	3%
2007	4%	22%	3%
2006	3%	21%	3%
2000	4%	19%	4%
1999	4%	20%	3%
1998	5%	20%	4%
1997	6%	20%	3%
1996	8%	24%	6%
1995	7%	24%	5%
1994	6%	24%	4%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2000-2023)
Year	Windermere School	Connecticut	Ellington School District
2023	4%	6%	3%
2022	2%	6%	3%
2021	3%	6%	3%
2020	3%	7%	3%
2019	3%	7%	3%
2016	1%	5%	2%
2015	1%	5%	2%
2014	2%	5%	3%
2013	1%	5%	2%
2012	1%	5%	2%
2009	1%	6%	2%
2008	1%	5%	2%
2007	1%	5%	1%
2006	1%	6%	2%
2000	2%	5%	1%

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School Statewide Testing

School District Name

Ellington School District

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

Profile last updated: 02/09/2025

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

What is Windermere School's ranking?

Windermere School is ranked #96 out of 939 schools, which ranks it among the top 20% of public schools in Connecticut.

What schools are Windermere School often compared to?

Windermere Schoolis often viewed alongside schools like Crystal Lake School, Center School by visitors of our site.

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

78% of students have achieved math proficiency (compared to the 41% CT state average), while 72% of students have achieved reading proficiency (compared to the 50% CT state average).

How many students attend Windermere School?

651 students attend Windermere School.

What is the racial composition of the student body?

58% of Windermere School students are White, 22% of students are Asian, 10% of students are Hispanic, 6% of students are Black, and 4% of students are Two or more races.

What is the student-teacher ratio of Windermere School?

Windermere School has a student ration of 12:1, which is equal to the Connecticut state average of 12:1.

What grades does Windermere School offer ?

Windermere School offers enrollment in grades Prekindergarten-6 (Supplemental Virtual).

What school district is Windermere School part of?

Windermere School is part of Ellington School District.

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