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Average

#1634 of 3,777 schools in FL

Top 43% in state

Cornerstone Charter Academy High

High School · ORANGE

906 WALTHAM AVENUE, Belle Isle, FL 32809

Charter

Enrollment

572

Student-Teacher

20.4:1

Score

6.7

Grades

9th – 12th

Updated 2022-23

How this school compares

In Belle Isle

#2 of 2

public schools

Florida high schools

#94 of 748

In district

#140 of 258

ORANGE

Academic performance

7.1 / 10

Strong

About Cornerstone Charter Academy High

Cornerstone Charter Academy High serves 572 students in grades 9-12 in Belle Isle, earning strong recognition with a 7.6 out of 10 MySchoolScout rating and ranking in the 79th percentile among Florida high schools at #803 out of 3,816 schools statewide. This charter school demonstrates solid academic performance with an impressive 8.7 out of 10 academic score and 72% of students achieving proficiency or above in English Language Arts and Reading across grade levels. With 28 full-time equivalent teachers, the school maintains a 20.4-to-1 student-teacher ratio, allowing for reasonably personalized attention in the classroom.

As a charter school, Cornerstone Charter Academy High operates with increased autonomy while serving the public school mission of providing quality education to all students. The school draws from the surrounding 32809 zip code area, where the median household income is $50,220 and median home value reaches $243,300. The community includes nearly 30,000 residents, with 21% holding bachelor's degrees or higher and an 18.7% poverty rate, reflecting a diverse socioeconomic mix.

Located in Belle Isle within Orange County's large suburban setting, the school serves families seeking an alternative public education option in this growing Central Florida community.

What Parents Should Know

The student-teacher ratio at Cornerstone Charter Academy High is 20.4:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.

Cornerstone Charter Academy High is a charter school — a publicly funded school that operates with more autonomy than traditional district schools. Charter schools often have distinct educational models or specialties. Parents should understand the school's specific mission, enrollment process, and how its approach differs from nearby district options.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress5.6Average25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change-1.56 pts/yr
Data Period2019–2024
TrendDeclining
Academics7.1Very Good25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency52%
Reading/ELA Proficiency62%
Reading vs. State Avg+9.4 pts
Overall Proficiency57%
Expected (poverty-adj.)59%
vs. Expected-1.6 pts
Adjusted Percentile58th
College Readiness8.6Excellent30%
Graduation rates, AP course participation, and IB availability.
View breakdown
AP Participation26%
IB ProgramNo
Resources & Environment4.7Below Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio20.4:1
Per-Pupil Spending$11,530

Cornerstone Charter Academy High — Students at Cornerstone Charter Academy High score 57% proficient, which is below what's typical for similar communities (expected: 59%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

32.3%

Students qualifying for federal meal assistance

Test Scores FL FAST (2023-24)

Math Proficiency 57.0%
School
State
N/A
ELA Proficiency 67.3%
School
State
52.7%

Based on 6 test records from FL state assessments. About our data

Proficiency Trend

↑ Improving

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
62%
ELA
63%
2021*
Math
52%
ELA
62%
2024
ELA
72%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 5.6/10.

How Cornerstone Charter Academy High Compares

See how Cornerstone Charter Academy High performs across key quality dimensions compared to state benchmarks.

Overall Score
6.7/10
57th percentile in FL
Academic
7.1/10
7.1/10
Growth
5.6/10
Above average
Environment
4.7/10
Below average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
32%
Teaching Staff
20:1 student-teacher ratio
28 teachers

Location

906 WALTHAM AVENUE, Belle Isle, FL 32809

Nearby Alternatives

Families considering Cornerstone Charter Academy High may also want to explore other high schools in the area. UCP TRANSITIONAL LEARNING ACADEMY CHARTER (rated 5.3/10, 2.4 miles away, in nearby Orlando), a more accessible option. Another option is CHANCERY HIGH CHARTER (rated 4.7/10, 1.8 miles away, in nearby Orlando), a more accessible option. Additionally, OAK RIDGE HIGH (rated 4.2/10, 1.1 miles away, in nearby Orlando), a more accessible option. For more schools in Belle Isle, see our Belle Isle schools guide .

Nearby Schools

20 within 2.8 mi
School Distance Rating
CORNERSTONE ACADEMY CHARTER Belle Isle 0.0 mi 7.9
ACADEMY FOR AUTISM Orlando 0.7 mi 7.4
JUDSON B WALKER MIDDLE Orlando 1.0 mi 5.0
LANCASTER ELEMENTARY Orlando 1.1 mi 4.0
BETHANY LEARNING ACADEMY Orlando 1.1 mi 6.0
OAK RIDGE HIGH Orlando 1.1 mi 4.2
WINEGARD ELEMENTARY Orlando 1.6 mi 5.3
SOUTH ORLANDO CHRISTIAN ACADEMY Orlando 1.7 mi 5.2
PERSHING SCHOOL Orlando 1.9 mi 6.9
CHANCERY HIGH CHARTER Orlando 1.8 mi 4.7
ST JOHN VIANNEY CATHOLIC SCHOOL Orlando 1.9 mi 5.7
ELITE PREPARATORY ACADEMY Orlando 2.0 mi 6.2
CHANGING LIVES ACADEMY INC. Orlando 2.1 mi 7.8
UCP TRANSITIONAL LEARNING ACADEMY CHARTER Orlando 2.4 mi 5.3
UCP OSCEOLA CHARTER SCHOOL Orlando 2.4 mi 4.8
PINE CASTLE CHRISTIAN ACADEMY Orlando 2.2 mi 7.9
PATHWAYS PRIVATE SCHOOL Orlando 2.2 mi 6.2
MONTESSORI SCHOOL OF ORLANDO Orlando 2.3 mi 5.2
SHENANDOAH ELEMENTARY Orlando 2.4 mi 6.1
JUVENILE DETENTION Orlando 2.8 mi 7.2

Neighborhood Census ACS (2019-2023)

Census data for ZIP 32809 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$52,203

Median Home Value

$281,000

Median Rent

$1,368/mo

Population

29,379

College Educated

22.7%

Homeownership

53.2%

Avg Commute

30.4 min

Poverty Rate

16.7%

Median Age

36.6

Community Profile

The community surrounding Cornerstone Charter Academy High has a median household income of $52,203. It is a community where 23% of adults hold a bachelor's degree or higher. The median home value in the area is $281,000, with a median rent of $1,368/month. The area has a poverty rate of 16.7%. The average commute for residents is 30 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
BISHOP MCLAUGHLIN CATHOLIC HIGH SCHOOL Spring Hill, FL 6.7
BRONSON MIDDLE/HIGH SCHOOL Bronson, FL 6.7
CHAMINADE MADONNA COLLEGE PREPARATORY Hollywood, FL 6.7
PALMER TRINITY SCHOOL Palmetto Bay, FL 6.7
SANTA FE CATHOLIC HIGH SCHOOL Lakeland, FL 6.7
STATE COLLEGE OF FLORIDA COLLEGIATE SCHOOL Bradenton, FL 6.7

Frequently Asked Questions

Common questions about Cornerstone Charter Academy High

What grades does Cornerstone Charter Academy High serve?

Cornerstone Charter Academy High serves students in grades 9th through 12th.

How many students attend Cornerstone Charter Academy High?

Cornerstone Charter Academy High has an enrollment of approximately 572 students.

What is the student-teacher ratio at Cornerstone Charter Academy High?

The student-teacher ratio at Cornerstone Charter Academy High is 20.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Cornerstone Charter Academy High rank in FL?

Cornerstone Charter Academy High is ranked #1634 out of 3,777 schools in FL.

What is Cornerstone Charter Academy High's MySchoolScout rating?

Cornerstone Charter Academy High has a composite rating of 6.7 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

What are the test scores at Cornerstone Charter Academy High?

Based on the most recent state assessment data, Cornerstone Charter Academy High has 57.0% math proficiency and 67.3% reading/ELA proficiency.

Is Cornerstone Charter Academy High a charter school?

Yes, Cornerstone Charter Academy High is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is Cornerstone Charter Academy High a Title I school?

No, Cornerstone Charter Academy High is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Cornerstone Charter Academy High?

32.3% of students at Cornerstone Charter Academy High qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Quick Facts NCES CCD (SY 2022-23)

Grades
9th – 12th
Enrollment
572
Student-Teacher Ratio
20.4:1
Teachers (FTE)
28
Free/Reduced Lunch
32.3%
Type
regular
Setting
Large Suburb
County
Orange County
Data Year
2023–2024

District

ORANGE
District Enrollment
206,815
Schools in District
275
Per-Pupil Spending
$11,656
District Rank
#140 of 258

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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