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Mildred L Sanville Preschool

6450 Holly St
Commerce City, CO 80022

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Tel: (303) 286-9472

sanville.adams14.org

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Mildred L Sanville Preschool serves 33 students in grades Prekindergarten.

The student-teacher ratio of 33:1 is higher than the Colorado state level of 15:1.

Minority enrollment is 91% of the student body (majority Hispanic), which is higher than the Colorado state average of 51% (majority Hispanic).

Quick Facts (2026)

Grades: Prekindergarten
Enrollment: 33 students
Student-Teacher Ratio: 33:1
Minority Enrollment: 91%
Source: National Center for Education Statistics (NCES), CO Dept. of Education

Top Rankings

Mildred L Sanville Preschool ranks among the top 20% of public schools in Colorado for:

School Overview

Mildred L Sanville Preschool's student population of 33 students has declined by 56% over five school years.

The teacher population of 1 teachers has declined by 75% over five school years.

Grades Offered

Grades Prekindergarten
(No virtual instruction)

Total Students

33 students

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Total Students Trends Over Years (2001-2025)
Year	Mildred L Sanville Preschool
2025	33
2024	43
2023	47
2022	53
2021	75
2020	83
2019	86
2018	92
2017	92
2016	91
2015	89
2014	89
2013	90
2012	92
2011	83
2010	92
2009	90
2008	92
2007	87
2006	92
2005	92
2004	79
2003	89
2002	82
2001	80

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Total Classroom Teachers

1 teacher

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Total Classroom Teachers Trends Over Years (1994-2025)
Year	Mildred L Sanville Preschool
2025	1
2024	4
2023	2
2022	3
2021	4
2020	5
2019	4
2018	4
2017	4
2016	3
2015	3
2014	3
2013	3
2012	3
2011	3
2010	3
2009	3
2007	1
2006	1
2005	1
2004	1
2002	1
2001	1
2000	1
1998	1
1997	1
1996	1
1994	1

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Colors

Blue and Yellow

School Rankings

The of Mildred L Sanville Preschool is 0.17, 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)

Student-Teacher Ratio

33:1

15:1

View Data

Student-Teacher Ratio Comparison Over Years (2009-2025)
Year	Mildred L Sanville Preschool	Colorado	School District N. 14 In The County Of Adams & State Of Colo
2025	33:1	15:1
2024	11:1	17:1	17:1
2023	24:1	17:1	18:1
2022	18:1	17:1	18:1
2021	19:1	17:1	17:1
2020	17:1	17:1	19:1
2019	22:1	17:1	19:1
2018	23:1	17:1	20:1
2017	23:1	17:1	20:1
2016	30:1	17:1	20:1
2015	30:1	17:1	19:1
2014	27:1	18:1	17:1
2013	29:1	18:1	18:1
2012	31:1	18:1	20:1
2011	28:1	17:1	20:1
2010	31:1	17:1	19:1
2009	30:1	17:1	18:1

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Hispanic

91%

37%

View Data

Hispanic Student Percentage Comparison Over Years (2004-2024)
Year	Mildred L Sanville Preschool	Colorado	School District N. 14 In The County Of Adams & State Of Colo
2024	81%	36%	90%
2023	98%	35%	89%
2022	94%	35%	88%
2021	92%	34%	88%
2020	92%	34%	86%
2019	85%	34%	86%
2018	81%	34%	84%
2017	81%	34%	84%
2016	80%	33%	84%
2015	79%	33%	66%
2014	88%	33%	83%
2013	82%	32%	83%
2012	86%	32%	83%
2011	84%	32%	83%
2010	88%	29%	82%
2009	88%	28%	81%
2008	84%	28%	79%
2007	93%	28%	79%
2006	87%	27%	77%
2005	86%	26%	74%
2004	75%	25%	71%

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White

49%

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White Student Percentage Comparison Over Years (2004-2024)
Year	Mildred L Sanville Preschool	Colorado	School District N. 14 In The County Of Adams & State Of Colo
2024	7%	50%	7%
2023	2%	51%	8%
2022	4%	52%	9%
2021	3%	52%	9%
2020	2%	53%	10%
2019	10%	53%	10%
2018	11%	53%	12%
2017	11%	53%	12%
2016	16%	54%	13%
2015	18%	54%	12%
2014	11%	55%	13%
2013	16%	56%	13%
2012	10%	56%	13%
2011	11%	57%	14%
2010	11%	60%	14%
2009	11%	61%	15%
2008	13%	61%	16%
2007	6%	62%	16%
2006	11%	63%	17%
2005	11%	64%	20%
2004	16%	65%	22%

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All Ethnic Groups

0.17

0.63

View Data

Diversity Score Comparison Over Years (2001-2025)
Year	Mildred L Sanville Preschool	Colorado	School District N. 14 In The County Of Adams & State Of Colo
2025	0.17	0.62
2024	0.34	0.62	0.20
2023	0.04	0.62	0.21
2022	0.12	0.61	0.23
2021	0.15	0.61	0.23
2020	0.15	0.60	0.25
2019	0.27	0.60	0.25
2018	0.33	0.60	0.28
2017	0.33	0.60	0.28
2016	0.34	0.60	0.29
2015	0.35	0.60	0.35
2014	0.22	0.59	0.30
2013	0.30	0.59	0.29
2012	0.25	0.59	0.30
2011	0.28	0.58	0.30
2010	0.22	0.55	0.31
2009	0.22	0.55	0.33
2008	0.28	0.55	0.35
2007	0.13	0.54	0.35
2006	0.23	0.53	0.38
2005	0.25	0.52	0.41
2004	0.41	0.52	0.45
2003	0.46	0.51	0.47
2002	0.35	0.50	0.49
2001	0.44	0.49	0.51

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Eligible for

100%

39%

View Data

Free Lunch Eligibility Comparison Over Years (2001-2025)
Year	Mildred L Sanville Preschool	Colorado	School District N. 14 In The County Of Adams & State Of Colo
2025	100%	39%
2024	100%	39%	78%
2023	100%	33%	66%
2022	100%	30%	59%
2021	72%	33%	63%
2020	47%	33%	70%
2019	57%	33%	70%
2018	58%	35%	71%
2017	58%	35%	71%
2016	85%	34%	74%
2015	69%	34%	65%
2014	67%	35%	72%
2013	76%	34%	73%
2012	79%	34%	76%
2011	66%	33%	75%
2010	73%	31%	71%
2009	37%	28%	68%
2008	40%	28%	71%
2007	48%	27%	63%
2006	11%	27%	63%
2005	10%	25%	61%
2004	8%	24%	61%
2003	2%	22%	54%
2002	2%	21%	50%
2001	1%	20%	44%

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Eligible for

42%

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2002-2025)
Year	Mildred L Sanville Preschool	Colorado	School District N. 14 In The County Of Adams & State Of Colo
2025	42%	5%
2024	33%	6%	9%
2023	30%	7%	17%
2022	26%	6%	14%
2021	19%	7%	15%
2020	19%	8%	14%
2019	15%	8%	14%
2018	15%	8%	12%
2017	15%	8%	12%
2016	7%	7%	9%
2015	4%	7%	6%
2014	8%	7%	9%
2013	10%	7%	9%
2012	8%	7%	9%
2011	8%	7%	9%
2010	5%	7%	11%
2009	6%	7%	11%
2007	1%	7%	11%
2006	1%	6%	10%
2005	2%	6%	10%
2002	1%	7%	13%

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School Statewide Testing

View Education Department Test Scores

School District Name

School District N. 14 In The County Of Adams & State Of Colo

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

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Frequently Asked Questions

How many students attend Mildred L Sanville Preschool?

33 students attend Mildred L Sanville Preschool.

What is the racial composition of the student body?

91% of Mildred L Sanville Preschool students are Hispanic, and 9% of students are White.

What is the student-teacher ratio of Mildred L Sanville Preschool?

Mildred L Sanville Preschool has a student ration of 33:1, which is higher than the Colorado state average of 15:1.

What grades does Mildred L Sanville Preschool offer ?

Mildred L Sanville Preschool offers enrollment in grades Prekindergarten (No virtual instruction).

What school district is Mildred L Sanville Preschool part of?

Mildred L Sanville Preschool is part of School District N. 14 In The County Of Adams & State Of Colo.

School Reviews

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Quick Facts (2026)

Grades: Prekindergarten
Enrollment: 33 students
Student-Teacher Ratio: 33:1
Minority Enrollment: 91%
Source: National Center for Education Statistics (NCES), CO Dept. of Education

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