CORNERSTONE ACADEMY CHARTER

Charter

Regular School · BELLE ISLE, FL

CORNERSTONE ACADEMY CHARTER is a charter regular school school in BELLE ISLE, Florida, serving grades KG–08 with 1,094 students enrolled (SY 2024-2025). The student-teacher ratio is 18.2:1.

Level

Elementary

Grades

KG – 08

Enrollment

1,094

Teachers (FTE)

60.0

Student–Teacher Ratio

18.2:1

Status

Open

Lunch Program Participation

Yes participating without using any Provision or the CEO

Student Demographics (SY 2024-2025)

Race / Ethnicity	Students	Share
White	507	46%
Hispanic/Latino	375	34%
Black or African American	93	9%
Asian	70	6%
Two or more races	46	4%
American Indian / Alaska Native	2	0%
Native Hawaiian / Pacific Islander	1	0%
Total enrollment	1,094	555M / 539F

English Language Learners: 36 (3% of enrollment) · SY 2021–22

Academic Performance (SY 2021-2022)

Metric	This School	State Avg	Tested
Math Proficiency	65.0% +16.2pp	48.8%	691
Reading Proficiency	69.0% +16.8pp	52.2%	691
Science Proficiency	64.0%	—	240

Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.

Stanford Achievement Estimate

Pooled score across SY 2009–2022 (grades 3–8), expressed in grade levels relative to the national average. Positive = above average.

Overall (Math + ELA)

+0.33 grade levels

Math

-0.21 grade levels

Programs & Discipline

Gifted & Talented

Program offered

114 students enrolled

Out-of-School Suspensions

1.1% of enrollment · SY 2021–22

Chronically Absent

5.8% of enrollment · SY 2019–20

Targeted Support School (TSI)

Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.

Lunch Program (SY 2024-2025)

Category	Students	% of School
Total enrollment (est.)	1,094	100%

Contact & Location

906 WALTHAM AVE

BELLE ISLE, FL 32809

Phone: (407)608-7171

http://www.cornerstonecharter.com

District

ORANGE

Per-pupil expenditure: $13,392

District enrollment: 208,444

Other Schools in District

ALOMA ELEMENTARY Elementary
ANDOVER ELEMENTARY Elementary
APOPKA ELEMENTARY Elementary
ARBOR RIDGE K-8 Elementary
ASPIRE ACADEMY CHARTER Elementary
ATWATER BAY ELEMENTARY Elementary
AUDUBON PARK SCHOOL Elementary
AVALON ELEMENTARY Elementary

View all 270 schools →

Related Data

Neighborhood demographics (ZIP 32809) → CensusDepth.com
Florida population & income data → CensusDepth.com
Florida teacher salaries → WageDepth.com

NCES ID

120144007801

Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD