Windsor Charter Academy Elementary School (Ranked Top 10% for 2026)

680 Academy Court
Windsor, CO 80550

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Top 10%

Tel: (970) 674-5020

www.windsorcharteracademy.org

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Serving 780 students in grades Kindergarten-5, Windsor Charter Academy Elementary School ranks in the top 10% of all schools in Colorado for overall test scores (math proficiency is top 10%, and reading proficiency is top 10%).

The percentage of students achieving is 58% (which is higher than the Colorado state average of 33%). The percentage of students achieving is 69% (which is higher than the Colorado state average of 45%).

The student-teacher ratio of 21:1 is higher than the Colorado state level of 15:1.

Minority enrollment is 19% of the student body (majority Hispanic), which is lower than the Colorado state average of 51% (majority Hispanic).

Quick Facts (2026)

School Type: Charter School
Grades: Kindergarten-5
Enrollment: 780 students
Student-Teacher Ratio: 21:1
Minority Enrollment: 19%
: Top 10% in CO
: 58% (Top 10%)
: 69% (Top 20%)
Source: National Center for Education Statistics (NCES), CO Dept. of Education

Top Rankings

Windsor Charter Academy Elementary School ranks among the top 20% of public schools in Colorado for:

School Overview

Windsor Charter Academy Elementary School's student population of 780 students has stayed relatively flat over five school years.

The teacher population of 38 teachers has stayed relatively flat over five school years.

School Type

Charter School

Grades Offered

Grades Kindergarten-5
(No virtual instruction)

View Data

Distribution of Students By Grade Trends
Grade	Windsor Charter Academy Elementary School
Kind	130
1	130
2	130
3	130
4	130
5	130

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Total Students

780 students

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Total Students Trends Over Years (2005-2025)
Year	Windsor Charter Academy Elementary School
2025	780
2024	776
2023	778
2022	778
2021	775
2020	685
2019	672
2018	620
2017	620
2016	565
2015	507
2014	422
2013	443
2012	441
2011	451
2010	411
2009	392
2008	333
2007	271
2006	243
2005	226

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Total Classroom Teachers

38 teachers

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Total Classroom Teachers Trends Over Years (2005-2025)
Year	Windsor Charter Academy Elementary School
2025	38
2024	39
2023	38
2022	39
2021	39
2020	35
2019	35
2018	33
2017	33
2016	26
2015	27
2014	26
2013	27
2012	26
2011	26
2010	25
2009	23
2008	20
2007	15
2006	15
2005	14

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School Calendar

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School Rankings

Windsor Charter Academy Elementary School ranks within the top 10% of all 1,748 schools in Colorado (based off of combined math and reading proficiency testing data).

The of Windsor Charter Academy Elementary School is 0.33, which is less than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.

This School

State Level (CO)

#156 out of 1748 schools
(Top 10%)

View Data

Overall School Rank Trends Over Years (2012-2023)
Year	Windsor Charter Academy Elementary School
2023	#156
2022	#113
2021	#131
2019	#125
2018	#177
2017	#120
2016	#234
2015	#187
2014	#210
2013	#178
2012	#340

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58%

33%

View Data

Math Proficiency Comparison Over Years (2012-2023)
Year	Windsor Charter Academy Elementary School	Colorado	Weld County Reorganized School District No. Re-4
2023	58%	33%	42%
2022	63%	32%	40%
2021	62%	33%	38%
2019	59%	35%	41%
2018	55%	35%	41%
2017	58%	33%	43%
2016	54%	33%	46%
2015	53%	31%	41%
2014	83%	57%	68%
2013	80%	57%	68%
2012	73%	56%	66%

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69%

45%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2011-2022)
Year	Windsor Charter Academy Elementary School	Colorado	Weld County Reorganized School District No. Re-4
2022	69%	45%	53%
2021	66%	47%	55%
2019	74%	47%	56%
2018	67%	44%	41%
2017	67%	42%	51%
2016	54%	40%	47%
2015	58%	40%	47%
2014	84%	69%	79%
2013	88%	70%	80%
2012	84%	70%	78%
2011	96%	89%	94%

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Student-Teacher Ratio

21:1

15:1

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Student-Teacher Ratio Comparison Over Years (2005-2025)
Year	Windsor Charter Academy Elementary School	Colorado	Weld County Reorganized School District No. Re-4
2025	21:1	15:1
2024	20:1	17:1	18:1
2023	20:1	17:1	19:1
2022	20:1	17:1	19:1
2021	20:1	17:1	18:1
2020	20:1	17:1	18:1
2019	19:1	17:1	18:1
2018	19:1	17:1	18:1
2017	19:1	17:1	18:1
2016	22:1	17:1	18:1
2015	19:1	17:1	17:1
2014	16:1	18:1	17:1
2013	17:1	18:1	17:1
2012	17:1	18:1	17:1
2011	17:1	17:1	16:1
2010	16:1	17:1	16:1
2009	17:1	17:1	16:1
2008	17:1	17:1	16:1
2007	18:1	17:1	17:1
2006	16:1	17:1	16:1
2005	16:1	17:1	16:1

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American Indian

n/a

View Data

American Indian Student Percentage Comparison Over Years (2002-2010)
Year	Windsor Charter Academy Elementary School	Colorado	Weld County Reorganized School District No. Re-4
2010	2%	1%	1%
2009	1%	1%	1%
2008	1%	2%	1%
2004	3%	1%	2%
2002	1%	1%	1%

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Asian

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Asian Student Percentage Comparison Over Years (2004-2024)
Year	Windsor Charter Academy Elementary School	Colorado	Weld County Reorganized School District No. Re-4
2024	2%	3%	2%
2023	1%	3%	2%
2022	1%	3%	2%
2021	1%	3%	1%
2020	1%	3%	1%
2019	1%	3%	1%
2018	1%	3%	1%
2017	1%	3%	1%
2016	1%	3%	1%
2015	2%	3%
2014	3%	3%	1%
2013	4%	3%	2%
2012	4%	3%	1%
2011	3%	3%	1%
2010	3%	4%	2%
2009	2%	4%	2%
2008	3%	3%	2%
2007	3%	3%	2%
2006	4%	3%	2%
2005	4%	3%	2%
2004	3%	3%	1%

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Hispanic

14%

37%

View Data

Hispanic Student Percentage Comparison Over Years (2004-2024)
Year	Windsor Charter Academy Elementary School	Colorado	Weld County Reorganized School District No. Re-4
2024	13%	36%	20%
2023	13%	35%	19%
2022	13%	35%	18%
2021	13%	34%	17%
2020	11%	34%	15%
2019	11%	34%	15%
2018	9%	34%	15%
2017	9%	34%	15%
2016	9%	33%	15%
2015	9%	33%	13%
2014	8%	33%	15%
2013	8%	32%	15%
2012	10%	32%	13%
2011	8%	32%	14%
2010	6%	29%	12%
2009	5%	28%	11%
2008	6%	28%	12%
2007	6%	28%	13%
2006	5%	27%	12%
2005	5%	26%	12%
2004	5%	25%	11%

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Black

View Data

Black Student Percentage Comparison Over Years (2002-2023)
Year	Windsor Charter Academy Elementary School	Colorado	Weld County Reorganized School District No. Re-4
2023	1%	5%	1%
2022	1%	4%	1%
2019	1%	5%	1%
2010	1%	6%	1%
2009	1%	6%	1%
2008	1%	6%	1%
2007	1%	6%	1%
2006	1%	6%	1%
2005	2%	6%	1%
2004	1%	6%	1%
2002	1%	6%	1%

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White

81%

49%

View Data

White Student Percentage Comparison Over Years (2004-2024)
Year	Windsor Charter Academy Elementary School	Colorado	Weld County Reorganized School District No. Re-4
2024	80%	50%	74%
2023	81%	51%	75%
2022	82%	52%	76%
2021	82%	52%	78%
2020	85%	53%	80%
2019	84%	53%	80%
2018	87%	53%	82%
2017	87%	53%	82%
2016	88%	54%	82%
2015	85%	54%	63%
2014	86%	55%	81%
2013	86%	56%	81%
2012	84%	56%	82%
2011	85%	57%	81%
2010	88%	60%	84%
2009	90%	61%	85%
2008	89%	61%	84%
2007	90%	62%	83%
2006	90%	63%	84%
2005	89%	64%	84%
2004	88%	65%	85%

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Hawaiian

n/a

Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2012-2024)
Year	Windsor Charter Academy Elementary School	Colorado	Weld County Reorganized School District No. Re-4
2024	4%	5%	3%
2023	3%	5%	3%
2022	3%	5%	3%
2021	4%	5%	3%
2020	3%	4%	3%
2019	3%	4%	3%
2018	3%	4%	2%
2017	3%	4%	2%
2016	2%	4%	2%
2015	4%	4%	4%
2014	3%	3%	2%
2013	2%	3%	2%
2012	2%	3%	2%

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All Ethnic Groups

0.33

0.63

View Data

Diversity Score Comparison Over Years (2005-2025)
Year	Windsor Charter Academy Elementary School	Colorado	Weld County Reorganized School District No. Re-4
2025	0.33	0.62
2024	0.34	0.62	0.41
2023	0.33	0.62	0.41
2022	0.31	0.61	0.39
2021	0.31	0.61	0.37
2020	0.27	0.60	0.34
2019	0.28	0.60	0.34
2018	0.24	0.60	0.31
2017	0.24	0.60	0.31
2016	0.22	0.60	0.31
2015	0.27	0.60	0.37
2014	0.25	0.59	0.32
2013	0.26	0.59	0.32
2012	0.29	0.59	0.31
2011	0.27	0.58	0.33
2010	0.22	0.55	0.28
2009	0.19	0.55	0.27
2008	0.21	0.55	0.28
2007	0.19	0.54	0.29
2006	0.19	0.53	0.27
2005	0.21	0.52	0.28

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Eligible for

14%

39%

View Data

Free Lunch Eligibility Comparison Over Years (2005-2025)
Year	Windsor Charter Academy Elementary School	Colorado	Weld County Reorganized School District No. Re-4
2025	14%	39%
2024	9%	39%	18%
2023	5%	33%	14%
2022	6%	30%	9%
2021	6%	33%	9%
2020	6%	33%	11%
2019	6%	33%	11%
2018	3%	35%	12%
2017	3%	35%	12%
2016	2%	34%	11%
2015	8%	34%	13%
2014	7%	35%	14%
2013	6%	34%	13%
2012	10%	34%	13%
2011	13%	33%	14%
2010	9%	31%	12%
2009	9%	28%	12%
2008	5%	28%	10%
2007	5%	27%	9%
2006	5%	27%	11%
2005	10%	25%	9%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2004-2025)
Year	Windsor Charter Academy Elementary School	Colorado	Weld County Reorganized School District No. Re-4
2025	3%	5%
2024	2%	6%	3%
2023	4%	7%	2%
2022	3%	6%	2%
2021	3%	7%	3%
2020	4%	8%	5%
2019	3%	8%	5%
2018	2%	8%	4%
2017	2%	8%	4%
2016	2%	7%	4%
2015	1%	7%	4%
2014	4%	7%	5%
2013	7%	7%	7%
2012	5%	7%	6%
2011	4%	7%	6%
2010	6%	7%	5%
2009	5%	7%	6%
2008	4%	7%	5%
2007	6%	7%	5%
2006	5%	6%	3%
2004	2%	6%	4%

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School Statewide Testing

View Education Department Test Scores

School District Name

Weld County Reorganized School District No. Re-4

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

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Frequently Asked Questions

What is Windsor Charter Academy Elementary School's ranking?

Windsor Charter Academy Elementary School is ranked #156 out of 1,748 schools, which ranks it among the top 10% of public schools in Colorado.

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

58% of students have achieved math proficiency (compared to the 33% CO state average), while 69% of students have achieved reading proficiency (compared to the 45% CO state average).

How many students attend Windsor Charter Academy Elementary School?

780 students attend Windsor Charter Academy Elementary School.

What is the racial composition of the student body?

81% of Windsor Charter Academy Elementary School students are White, 14% of students are Hispanic, 3% of students are Two or more races, 1% of students are Asian, and 1% of students are Black.

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

Windsor Charter Academy Elementary School has a student ration of 21:1, which is higher than the Colorado state average of 15:1.

What grades does Windsor Charter Academy Elementary School offer ?

Windsor Charter Academy Elementary School offers enrollment in grades Kindergarten-5 (No virtual instruction).

What school district is Windsor Charter Academy Elementary School part of?

Windsor Charter Academy Elementary School is part of Weld County Reorganized School District No. Re-4.

The nearest high school to Windsor Charter Academy Elementary School is Windsor Charter Academy Early College High School (0.4 miles away)

The nearest middle school and elementary school is Windsor Charter Academy Middle School (0.4 miles away)

Show me:

School
(Math and Reading Proficiency)

Location

Miles

Quick Facts

Windsor Charter Academy Early College High School

Charter School

(Math: 60-64% | Reading: 80-84%)
:

10/

Top 5%

Add to Compare

810 Automation Drive
Windsor, CO 80550
(970) 833-5190

0.4 miles

Gr: 9-12 | 435 students Student-teacher ratio: 18:1 Minority enrollment: 22%

Windsor Charter Academy Middle School

Charter School

(Math: 58% | Reading: 67%)
:

10/

Top 10%

Add to Compare

810 Automation Drive
Windsor, CO 80550
(970) 833-5190

0.4 miles

Gr: 6-8 | 395 students Student-teacher ratio: 17:1 Minority enrollment: 22%

Range View Elementary School

(Math: 37% | Reading: 48%)
:

Top 50%

Add to Compare

700 Ponderosa Drive
Windsor, CO 80550
(970) 833-7300

0.7 miles

Gr: PK-5 | 584 students Student-teacher ratio: 17:1 Minority enrollment: 33%

Mountain View Elementary School

(Math: 43% | Reading: 50%)
:

Top 50%

Add to Compare

810 Third Street
Windsor, CO 80550
(970) 686-8300

1.1 miles

Gr: 3-5 | 256 students Student-teacher ratio: 13:1 Minority enrollment: 34%

Tozer Elementary School

Add to Compare

501 Oak Street
Windsor, CO 80550
(970) 686-8400

1.2 miles

Gr: PK-2 | 308 students Student-teacher ratio: 16:1 Minority enrollment: 35%

See more public schools near to Windsor Charter Academy Elementary School

School Reviews

5 10/10/2025

WCA's core knowledge curriculum and high quality staff have provided my two kids a rich educational experience to help them succeed in the future. They are both thriving in this school. The new Administration has been a positive change for the students and culture of the school. WCA lives up to working towards achieving high academic excellence.

- Posted by Parent - hnk11

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