Mountain Oak Charter School (Ranked Bottom 50% for 2026)

1455 Willow Creek Rd
Prescott, AZ 86301

Bottom 50%

Serving 90 students in grades Kindergarten-8, Mountain Oak Charter School ranks in the bottom 50% of all schools in Arizona for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).

The percentage of students achieving is ≤10% (which is lower than the Arizona state average of 34%). The percentage of students achieving is 30-39% (which is lower than the Arizona state average of 40%).

Minority enrollment is 25% of the student body (majority Hispanic), which is lower than the Arizona state average of 66% (majority Hispanic).

Quick Facts (2026)

School Type: Charter School
Grades: Kindergarten-8
Enrollment: 90 students
Minority Enrollment: 25%
: Bottom 50% in AZ
: ≤10% (Btm 50%)
: 30-39% (Btm 50%)
: <50% (Top 10%)
Source: National Center for Education Statistics (NCES), AZ Dept. of Education

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

Mountain Oak Charter School ranks among the top 20% of public schools in Arizona for:

Category

Attribute

Science Proficiency

Highest science proficiency (Top 10%)

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

Mountain Oak Charter School's student population of 90 students has stayed relatively flat over five school years.

School Type

Charter School

Grades Offered

Grades Kindergarten-8
(No virtual instruction)

View Data

Distribution of Students By Grade Trends
Grade	Mountain Oak Charter School
Kind	7
1	21
2	17
3	11
4	7
5	11
6	5
7	7
8	4

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Total Students

90 students

View Data

Total Students Trends Over Years (2000-2024)
Year	Mountain Oak Charter School
2024	90
2023	79
2022	69
2021	86
2020	164
2019	164
2018	150
2017	150
2016	147
2015	131
2014	143
2013	153
2012	141
2011	130
2010	147
2009	157
2008	154
2007	156
2006	158
2005	158
2004	100
2003	88
2002	81
2001	62
2000	57

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Gender %

Total Classroom Teachers

n/a

Year Founded

1919

School Calendar

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

Mountain Oak Charter School ranks within the bottom 50% of all 1,921 schools in Arizona (based off of combined math and reading proficiency testing data).

The of Mountain Oak Charter School is 0.40, which is less than the diversity score at state average of 0.66. The school's diversity has stayed relatively flat over five school years.

This School

State Level (AZ)

#1363 out of 1921 schools
(Bottom 50%)

View Data

Overall School Rank Trends Over Years (2012-2023)
Year	Mountain Oak Charter School
2023	#1363
2022	#1293
2021	#1405
2019	#1720
2018	#1063
2017	#1055
2016	#674
2015	#870
2014	#1039
2013	#1179
2012	#1230

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≤10%

34%

View Data

Math Proficiency Comparison Over Years (2012-2023)
Year	Mountain Oak Charter School	Arizona	Mountain Oak Charter School Inc. (78873) School District
2023	10%	34%
2022	15%	35%	15%
2021	10%	32%	10%
2019	22%	45%	22%
2018	37%	45%	37%
2017	32%	42%	32%
2016	42%	39%	42%
2015	32%	38%	32%
2014	52%	63%	52%
2013	47%	63%	47%
2012	37%	63%	37%

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30-39%

40%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2011-2022)
Year	Mountain Oak Charter School	Arizona	Mountain Oak Charter School Inc. (78873) School District
2022	34%	40%	34%
2021	24%	39%	24%
2019	27%	45%	27%
2018	42%	44%	37%
2017	37%	42%	37%
2016	42%	40%	42%
2015	42%	38%	42%
2014	77%	79%	77%
2013	77%	78%	77%
2012	77%	77%	77%
2011	67%	77%	67%

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<50%

24%

Student-Teacher Ratio

n/a

17:1

American Indian

n/a

View Data

American Indian Student Percentage Comparison Over Years (2003-2023)
Year	Mountain Oak Charter School	Arizona	Mountain Oak Charter School Inc. (78873) School District
2023	1%	5%	1%
2022	3%	5%	3%
2021	4%	5%	4%
2020	2%	6%	2%
2019	2%	6%	2%
2018	2%	6%	2%
2017	2%	6%	2%
2016	2%	5%	2%
2015	1%	5%	1%
2014	3%	5%	3%
2013	1%	5%	1%
2012	3%	5%	3%
2011	2%	7%	2%
2010	3%	6%	3%
2009	1%	6%	1%
2008	2%	5%	2%
2007	2%	6%	2%
2006	2%	7%	2%
2005	2%	7%	2%
2004	1%	8%	1%
2003	3%	8%	3%

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Asian

View Data

Asian Student Percentage Comparison Over Years (2007-2024)
Year	Mountain Oak Charter School	Arizona	Mountain Oak Charter School Inc. (78873) School District
2024	1%	3%
2016	2%	3%	2%
2015	1%	3%	1%
2014	3%	3%	3%
2013	2%	3%	2%
2012	2%	3%	2%
2011	4%	3%	4%
2010	4%	3%	4%
2009	3%	3%	3%
2008	2%	3%	2%
2007	2%	3%	2%

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Hispanic

20%

48%

View Data

Hispanic Student Percentage Comparison Over Years (2000-2024)
Year	Mountain Oak Charter School	Arizona	Mountain Oak Charter School Inc. (78873) School District
2024	20%	48%
2023	17%	47%	17%
2022	23%	47%	23%
2021	16%	46%	16%
2020	8%	45%	8%
2019	8%	45%	8%
2018	15%	45%	15%
2017	15%	45%	15%
2016	11%	45%	11%
2015	11%	45%	11%
2014	13%	44%	13%
2013	18%	43%	18%
2012	14%	43%	14%
2011	9%	42%	9%
2010	7%	41%	7%
2009	8%	41%	8%
2008	7%	42%	7%
2007	8%	41%	8%
2006	9%	39%	9%
2005	9%	38%	9%
2004	8%	37%	8%
2003	5%	36%	5%
2002	6%	35%	6%
2001	2%	33%	2%
2000	4%	33%	4%

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Black

n/a

View Data

Black Student Percentage Comparison Over Years (2001-2021)
Year	Mountain Oak Charter School	Arizona	Mountain Oak Charter School Inc. (78873) School District
2021	1%	6%	1%
2020	3%	5%	3%
2019	3%	5%	3%
2018	2%	5%	2%
2017	2%	5%	2%
2016	4%	5%	4%
2015	9%	5%	9%
2014	3%	5%	3%
2013	3%	5%	3%
2012	1%	5%	1%
2011	2%	5%	2%
2010	4%	6%	4%
2009	1%	6%	1%
2008	1%	6%	1%
2006	1%	5%	1%
2002	4%	5%	4%
2001	5%	5%	5%

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White

75%

34%

View Data

White Student Percentage Comparison Over Years (2000-2024)
Year	Mountain Oak Charter School	Arizona	Mountain Oak Charter School Inc. (78873) School District
2024	75%	34%
2023	77%	35%	77%
2022	68%	35%	68%
2021	76%	36%	76%
2020	83%	38%	83%
2019	83%	38%	83%
2018	76%	38%	76%
2017	76%	38%	76%
2016	77%	39%	77%
2015	75%	40%	75%
2014	76%	41%	76%
2013	74%	42%	74%
2012	77%	42%	77%
2011	81%	42%	81%
2010	82%	44%	82%
2009	87%	44%	87%
2008	88%	44%	88%
2007	88%	45%	88%
2006	87%	47%	87%
2005	88%	48%	88%
2004	91%	48%	91%
2003	92%	49%	92%
2002	89%	50%	89%
2001	91%	52%	91%
2000	96%	53%	96%

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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	Mountain Oak Charter School	Arizona	Mountain Oak Charter School Inc. (78873) School District
2024	2%	4%
2023	4%	4%	4%
2022	6%	4%	6%
2021	3%	4%	3%
2020	3%	3%	3%
2019	3%	3%	3%
2018	5%	3%	5%
2017	5%	3%	5%
2016	2%	3%	2%
2015	3%	2%	3%
2014	2%	2%	2%
2013	2%	2%	2%
2012	2%	2%	2%

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All Ethnic Groups

0.40

0.66

View Data

Diversity Score Comparison Over Years (2000-2024)
Year	Mountain Oak Charter School	Arizona	Mountain Oak Charter School Inc. (78873) School District
2024	0.40	0.65
2023	0.38	0.65	0.38
2022	0.49	0.65	0.49
2021	0.40	0.66	0.40
2020	0.31	0.65	0.31
2019	0.31	0.65	0.31
2018	0.40	0.65	0.40
2017	0.40	0.65	0.40
2016	0.40	0.65	0.40
2015	0.42	0.64	0.42
2014	0.42	0.64	0.42
2013	0.42	0.64	0.42
2012	0.39	0.64	0.39
2011	0.34	0.65	0.34
2010	0.32	0.64	0.32
2009	0.24	0.64	0.24
2008	0.22	0.63	0.22
2007	0.22	0.63	0.22
2006	0.24	0.63	0.24
2005	0.22	0.62	0.22
2004	0.17	0.63	0.17
2003	0.15	0.63	0.15
2002	0.20	0.62	0.20
2001	0.16	0.62	0.17
2000	0.08	0.62	0.08

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Eligible for

67%

40%

View Data

Free Lunch Eligibility Comparison Over Years (2005-2024)
Year	Mountain Oak Charter School	Arizona	Mountain Oak Charter School Inc. (78873) School District
2024	67%	40%
2023	76%	39%	76%
2022	87%	29%	87%
2021	70%	42%	70%
2020	37%	43%	37%
2019	37%	43%	37%
2018	40%	42%	40%
2017	40%	42%	40%
2016	39%	33%	39%
2014	43%	36%	43%
2013	33%	37%	33%
2012	23%	36%	23%
2011	32%	36%	32%
2010	23%	38%	23%
2009	13%	39%	13%
2008	19%	29%	19%
2007	31%	32%	31%
2006	48%	37%	48%
2005	36%	40%	36%

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Eligible for

26%

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2007-2024)
Year	Mountain Oak Charter School	Arizona	Mountain Oak Charter School Inc. (78873) School District
2024	26%	9%
2023	29%	7%	29%
2022	33%	2%	33%
2021	27%	9%	27%
2020	14%	7%	14%
2019	14%	7%	14%
2018	15%	9%	15%
2017	15%	9%	15%
2016	11%	11%	11%
2014	15%	14%	15%
2013	16%	10%	16%
2012	22%	11%	22%
2011	19%	10%	19%
2010	16%	8%	16%
2009	11%	10%	11%
2008	16%	9%	16%
2007	13%	9%	13%

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School Statewide Testing

School District Name

Mountain Oak Charter School Inc. (78873) School District

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

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

What is Mountain Oak Charter School's ranking?

Mountain Oak Charter School is ranked #1363 out of 1,921 schools, which ranks it among the bottom 50% of public schools in Arizona.

What schools are Mountain Oak Charter School often compared to?

Mountain Oak Charter Schoolis often viewed alongside schools like Skyview School, Lincoln Elementary School by visitors of our site.

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

≤10% of students have achieved math proficiency (compared to the 34% AZ state average), while 30-39% of students have achieved reading proficiency (compared to the 40% AZ state average).

How many students attend Mountain Oak Charter School?

90 students attend Mountain Oak Charter School.

What is the racial composition of the student body?

75% of Mountain Oak Charter School students are White, 20% of students are Hispanic, 2% of students are Hawaiian, 2% of students are Two or more races, and 1% of students are Asian.

What grades does Mountain Oak Charter School offer ?

Mountain Oak Charter School offers enrollment in grades Kindergarten-8 (No virtual instruction).

What school district is Mountain Oak Charter School part of?

Mountain Oak Charter School is part of Mountain Oak Charter School Inc. (78873) School District.

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