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SCHOOL COMMUNITY·DUVAL·NCES 120048008874

CORNERSTONE CLASSICAL ACADEMY

2360 ST JOHNS BLUFF RD S, JACKSONVILLE, FL 32246 · (904) 481-8163 · Duval County
GRADES KG–12COMBINED11-CITYCHARTERREGULAR SCHOOL949 STUDENTS
Enrollment
949
Combined
DISTRICT 725 · STATE 353
Student : Teacher
14.8:1
64 FTE teachers
DISTRICT 16.8:1 · STATE 17.7:1
Free / Reduced Lunch
2%
23 students
DISTRICT 51% · STATE 50%
Community
6
0 members
Enrollment and student:teacher ratio compared against other combined schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Kindergarten909%
Grade 1909%
Grade 2909%
Grade 310811%
Grade 411012%
Grade 5889%
Grade 6889%
Grade 7879%
Grade 8667%
Grade 9657%
Grade 10677%

This year's kindergarten class (90) is 36% larger than its 8th grade class (66).

Student demographics
37%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 71% · STATE 70% · US 70%
White
74579%
DISTRICT 30% · STATE 33% · US 43%
Hispanic
869%
DISTRICT 19% · STATE 38% · US 30%
Black
303%
DISTRICT 40% · STATE 21% · US 15%
Asian
253%
DISTRICT 4% · STATE 3% · US 6%
Two+
576%
DISTRICT 6% · STATE 4% · US 5%
Native American
40%
DISTRICT 0% · STATE 0% · US 1%
Pacific Islander
20%
DISTRICT 0% · STATE 0% · US 0%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
47850%
Female
47150%

Discussions

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Test scores

FAST / B.E.S.T. 2024-25 . % at Level 3 or Above
English Language Arts
70.7%
FL avg 56.7% . -1.4pp since 2023
Math
76.9%
FL avg 58.9% . +0.4pp since 2023

What this means: On the FAST / B.E.S.T., Florida's statewide test, about 71 of every 100 students at this school read and write at grade level and about 77 of 100 do math at grade level. Across all Florida schools, those numbers are about 57 and 59. Reading and writing scores are down about 1 points since 2023, while math scores have held steady.

FAST / B.E.S.T. results by year

School yearEnglish Language ArtsMath
2024-2570.7%76.9%
2023-2472.1%76.4%
% at Level 3 or Above, all students and all tested grades.
Source: FAST / B.E.S.T.. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
70.9%
composite math + reading, all grades
Predicted
80.0%
based on FL schools with similar FRL share
Beats by
-9.1pp
below demographic expectation

What this means: About 71% of students here test proficient in math and reading, compared with the roughly 80% typical for Florida schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Florida's top nor bottom 10%.

BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
949
+528 (+125%) vs 2020
Student : Teacher
14.8:1
was 84.2:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-259496414.8:12% (23)
2023-24858N/AN/AN/A
2022-237704915.7:10% (3)
2020-21421584.2:11% (6)
Source: NCES Common Core of Data. Rows are the federal collections on file for CORNERSTONE CLASSICAL ACADEMY.

About CORNERSTONE CLASSICAL ACADEMY

CORNERSTONE CLASSICAL ACADEMY is a large school serving multiple grade levels serving families in JACKSONVILLE, Florida. The school counted 949 students in 2024-25, covering kindergarten through 12. That is 169% bigger than the average of about 353 students for combined schools in Florida.

Federal data list 206 schools in DUVAL, with 131,562 students enrolled.

At CORNERSTONE CLASSICAL ACADEMY, 79% of students are White. Other students are 9% Hispanic, 6% multiracial, 3% Black, and 3% Asian. That is higher than the 51% White share among all Duval County residents. The diversity index for CORNERSTONE CLASSICAL ACADEMY is 37%. For US public schools as a whole it is 70%.

Its ratio of 14.8:1 is based on 64 full-time-equivalent teachers. The average for combined schools in Florida is 17.7:1, so this school has fewer students per teacher. In all, 2% of students qualify for free or reduced-price lunch. It compares with 47% for public schools in Duval County.

On the allk12 BeatsExpectations measure, CORNERSTONE CLASSICAL ACADEMY is 9.1 points below the average proficiency rate across its state test results predicted for its free or reduced-price lunch share: 70.9% actual, 80.0% predicted. That is outside both the top and bottom 10% in Florida.

In Duval County, the median household earns about $71,277 a year, the share of adults with a bachelor's degree or higher is 34%, and roughly 10% of residents are in poverty. Across Duval County, 220 public schools serve about 141,209 students.

BROOKVIEW ELEMENTARY SCHOOL is about 0.9 miles from CORNERSTONE CLASSICAL ACADEMY, the shortest distance to any other public school. Other public schools within five miles: at least 8. The school's 70.9% average proficiency ranks 1st among 8 nearby schools.

In the federal locale system, CORNERSTONE CLASSICAL ACADEMY is coded City: Large, for schools inside a principal city with a population of 250,000 or more. CORNERSTONE CLASSICAL ACADEMY is a publicly funded charter school.

The school's enrollment figures are 421 for 2020-21 and 949 for 2024-25. Differences this large can reflect a change in grade levels, a boundary change, or a merger. Students per teacher dropped from 84.2 in 2020-21 to 14.8 in 2024-25.

This page is set up for the CORNERSTONE CLASSICAL ACADEMY community to discuss open houses, carpools, and field trips. Members of the school community can share what they know.

Duval County at a glance

View full county profile
Population
1,023,153
Census ACS
Median income
$71,277
Household, ACS
Bachelor's+
34%
Adults 25+
Poverty rate
10%
Below federal line
Schools in county
220
141,209 students

Quick facts

School name
CORNERSTONE CLASSICAL ACADEMY
District
DUVAL
Address
2360 ST JOHNS BLUFF RD S, JACKSONVILLE, FL 32246
Phone
(904) 481-8163
County
Duval County
Level
Combined
Grade range
KG–12
Total enrollment
949
Teachers (FTE)
64
Student–teacher ratio
14.8:1
Free and reduced lunch
23 (2%)
Locale
11-City: Large
NCES ID
120048008874
Charter school
Yes
Virtual school
No

Related schools

Other schools in DUVAL
Other schools in JACKSONVILLE
Nearby schools

Frequently asked questions

About CORNERSTONE CLASSICAL ACADEMY
What is the total enrollment at CORNERSTONE CLASSICAL ACADEMY?
CORNERSTONE CLASSICAL ACADEMY enrolls approximately 949 students in grades KG-12.
What age range does CORNERSTONE CLASSICAL ACADEMY serve?
CORNERSTONE CLASSICAL ACADEMY serves students from grade KG through grade 12.
How many teachers does CORNERSTONE CLASSICAL ACADEMY have?
CORNERSTONE CLASSICAL ACADEMY employs 64 FTE teachers, for a student-to-teacher ratio of 14.8:1.
How diverse is CORNERSTONE CLASSICAL ACADEMY?
CORNERSTONE CLASSICAL ACADEMY reports a student body of 79% White, 9% Hispanic, 3% Black, 3% Asian, 6% Two or more.
Is CORNERSTONE CLASSICAL ACADEMY public or private?
CORNERSTONE CLASSICAL ACADEMY is a public K-12 school operated as a charter, overseen by DUVAL.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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