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Cornerstone Charter Academy High

Q: Is Cornerstone Charter Academy High a good school?

Cornerstone Charter Academy High ranks 219 th of 844 Florida high schools. SchoolDigger rates this school 4 stars out of 5.

Public, Charter Grades 9-12

219^th

SchoolDigger Rank ?

of 844 Florida High Schools

Better than 74% of Florida high schools

Summary

Cornerstone Charter Academy High is a public charter high school located in Belle Isle, Florida, serving grades 9-12 with a total enrollment of 572 students. The school is part of the Orange County School District, which is ranked 32 out of 67 districts in Florida and has a 3-star rating from SchoolDigger.

Cornerstone Charter Academy High consistently performs above the district and state averages in various end-of-course (EOC) and standardized test scores, such as Algebra 1, Geometry, Biology 1, and US History. For example, in the 2024-2025 school year, Cornerstone Charter Academy High had 44% proficiency in Algebra 1 EOC, compared to 63% for the Orange district and 60% for the state. The school also outperforms the district and state in 10th and 9th grade English Language Arts (ELA) FAST assessments. Additionally, Cornerstone Charter Academy High has maintained a high four-year graduation rate, ranging from 88% to 96% over the past few years, consistently exceeding the district and state averages.

While Cornerstone Charter Academy High stands out as a high-performing charter school, it has a relatively high chronic absenteeism rate, ranging from 24.7% to 35.8% in recent years, which is higher than the district and state averages. The school's per-student spending has increased from $7,936 in 2020-2021 to $10,567 in 2023-2024, and its student-teacher ratio ranges from 19.2 to 20.4, slightly higher than the district average. Compared to nearby schools, Cornerstone Charter Academy High consistently outperforms other charter schools in academic performance, but its performance is comparable to the nearby public magnet school, William R. Boone High.

615

Students ?

22.7

Student/teacher ratio ?

$8,926

Per pupil spending ?

35.3%

Free/discounted lunch ?

906 Waltham Ave
Belle Isle, FL 32809

(407) 608-7171

District: Orange

Racial breakdown:

Hispanic:

40.3%

White:

39.5%

African American:

9.6%

See top rated Florida high schools

Compare Cornerstone Charter Academy High to nearby high schools!

At a glance

▼ Ranking trend: Declining — 86th percentile in 2014 → 74th in 2025

Strengths

✓Test scores above the Florida average (67% vs 62% meeting standards)

✓100% graduate in 4 years — above the Florida average (92%)

✓Among the top-ranked schools in Orange

Worth a look

!Ranking has slipped — down 12 percentile points since 2014

!Algebra 1 scores 16 pts below the Florida average

!Large classes — about 23 students per teacher

Students meeting standards (2024-2025) ?

This school67%

District avg62%

Florida avg62%

219^th of 844

Florida public high schools ?

Top 26%▼ down 8 pts since 2016

From top 18% (2016) to top 26% (2025)

See the entire ranking list of Florida High Schools →

★★★★★

SchoolDigger rating ?

9^th of 36High Schools in the Orange

32^nd of 67Orange among Florida districts

Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	Florida percentile	Rating
2025	60.3	219 of 844	74.1%	★★★★☆
2024	66.6	158 of 807	80.4%	★★★★☆
2023	58.9	209 of 792	73.6%	★★★★☆
2022	63.3	166 of 774	78.6%	★★★★☆
2021	64.4	157 of 746	79.0%	★★★★☆
2019	64.7	161 of 734	78.1%	★★★★☆
2018	70.3	117 of 716	83.7%	★★★★☆
2017	58.1	196 of 714	72.5%	★★★★☆
2016	67.6	125 of 693	82.0%	★★★★☆
2014	76.9	97 of 687	85.9%	★★★★☆
2013	52.1	263 of 648	59.4%	★★★☆☆

By subject vs Florida (2024-2025) ?

US History78%+7 vs state

Biology 170%~ state avg

English Language Arts67%+10 vs state

Geometry64%+9 vs state

Algebra 144%-16 vs state

★

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Schools Near Cornerstone Charter Academy High

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Finance All

School													Students/Teachers											Ranking (2025)				Ranking (2024)				FAST English Language Arts (2025)					FAST Math (2025)			Statewide Science Science (2025)	EOC Algebra 1 (2025)	EOC Geometry (2025)	EOC Biology 1 (2025)	EOC US History (2025)	EOC Civics (2025)	Per Pupil Expenditures (2025)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	SchoolDigger Rating (2025)	Average Standard Score (2024)	Statewide Rank (2024)	State Percentile (2024)	Rank Change from Previous Year	FAST English Language Arts 6th Grade	FAST English Language Arts 7th Grade	FAST English Language Arts 8th Grade	FAST English Language Arts 9th Grade	FAST English Language Arts 10th Grade	FAST Math 6th Grade	FAST Math 7th Grade	FAST Math 8th Grade	Statewide Science Science 8th Grade	EOC Algebra 1 End of Course	EOC Geometry End of Course	EOC Biology 1 End of Course	EOC US History End of Course	EOC Civics End of Course	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Cornerstone Charter Academy High	Public, Charter	9-12	906 Waltham Ave	Belle Isle	32809	Orange County	Orange	Yes	No	No	No	(407) 608-7171	615	27	22.7	35.3%	243 (39.5%)	59 (9.6%)	248 (40.3%)	39 (6.3%)	1 (0.2%)	1 (0.2%)	24 (3.9%)	60.3	219^th of 844 public high schools	74.1%		66.6	158^th of 807 public high schools	80.4%	61				71.0	64.0					44.0	64.0	70.0	78.0		$8,926	$112	$8,814
Oak Ridge High	Public, Magnet	9-12	700 W Oak Ridge Rd	Orlando	32809	Orange County	Orange	No	Yes	No	Yes	(407) 852-3200	2,553	110	23.2	58.4%	98 (3.8%)	1,110 (43.5%)	1,282 (50.2%)	30 (1.2%)	4 (0.2%)	8 (0.3%)	21 (0.8%)	33.1	547^th of 844 public high schools	35.2%		30.2	539^th of 807 public high schools	33.2%	8				33.0	48.0					41.0	46.0	64.0	69.0		$8,868	$1,111	$7,758
Chancery High Charter	Public, Charter	7-12	7001 S Orange Blossom Trl	Orlando	32809	Orange County	Orange	Yes	No	No	No	(407) 850-9791	438	8	54.7		13 (3.0%)	211 (48.2%)	206 (47.0%)	2 (0.5%)	0 (0.0%)	2 (0.5%)	4 (0.9%)	2	807^th of 844 public high schools	4.4%		1.6	803^rd of 807 public high schools	0.5%	4			10.0	21.0	12.0			10.0	9.0	5.0	0.0	9.0	10.0		$7,338	$274	$7,064
Project Compass	Public	7-12	7531 S Orange Blossom Trl	Orlando	32809	Orange County	Orange	No	No	No	Yes	(407) 235-1500	0	0			0 ()	0 ()	0 ()	0 ()	0 ()	0 ()	0 ()								(n/a)
Ucp Transitional Learning Academy Charter	Public, Charter	6-12	3305 S Orange Ave	Orlando	32806	Orange County	Orange	Yes	No	No	Yes	(407) 852-3300	162	6	27.0	38.3%	34 (21.0%)	38 (23.5%)	83 (51.2%)	4 (2.5%)	0 (0.0%)	0 (0.0%)	3 (1.9%)	1.5	827^th of 844 public high schools	2.0%		1.8	798^th of 807 public high schools	1.1%	29	15.0	0.0	0.0	8.0	0.0	15.0	9.0	0.0	0.0	4.0	0.0	10.0		0.0	$19,409	$00	$19,409
Orange Technical College South Campus	Public	9-12	2900 W Oak Ridge Rd	Orlando	32809	Orange County	Orange	No	No	No	No	(407) 251-6000	0	42	.0		0 ()	0 ()	0 ()	0 ()	0 ()	0 ()	0 ()								(n/a)
William R Boone High	Public, Magnet	9-12	1000 E Kaley St	Orlando	32806	Orange County	Orange	No	Yes	No	No	(407) 893-7200	2,650	120	22.0	29.6%	1,034 (39.0%)	262 (9.9%)	1,193 (45.0%)	60 (2.3%)	5 (0.2%)	12 (0.5%)	84 (3.2%)	54	283^rd of 844 public high schools	66.5%		53	268^th of 807 public high schools	66.8%	15				60.0	65.0					48.0	53.0	67.0	78.0		$9,849	$655	$9,194
Juvenile Offenders Program	Public	7-12	3741 Vision Blvd	Orlando	32839	Orange County	Orange	No	No	No	No	(407) 836-3326	11	2	5.5	27.3%	0 (0.0%)	8 (72.7%)	2 (18.2%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	1 (9.1%)								(n/a)
Workforce Advantage Academy Charter	Public, Charter	11-12	2210 Rio Grande Ave	Orlando	32803	Orange County	Orange	Yes	No	No	No	(407) 898-7228	279	9	31.0		17 (6.1%)	188 (67.4%)	69 (24.7%)	0 (0.0%)	0 (0.0%)	1 (0.4%)	4 (1.4%)	2.9	777^th of 844 public high schools	7.9%		2.3	780^th of 807 public high schools	3.3%	3											13.0	21.0	19.0		$9,588	$00	$9,588
Econ River High Charter	Public, Charter	7-12	5850 Tg Lee Blvd	Orlando	32822	Orange County	Orange	Yes	No	No	No	(407) 641-1062	327	9	36.3		55 (16.8%)	41 (12.5%)	216 (66.1%)	7 (2.1%)	1 (0.3%)	0 (0.0%)	7 (2.1%)	3.1	775^th of 844 public high schools	8.2%		8.2	681^st of 807 public high schools	15.6%	94			17.0	14.0	9.0			0.0		6.0	5.0	21.0	27.0		$9,291	$450	$8,841

Frequently Asked Questions about Cornerstone Charter Academy High

Is Cornerstone Charter Academy High a good school?

Cornerstone Charter Academy High ranks 219^th of 844 Florida high schools. SchoolDigger rates this school 4 stars out of 5.

What is the racial makeup of Cornerstone Charter Academy High?

Students at Cornerstone Charter Academy High are 40% Hispanic, 40% White, 10% African American, 6% Asian, 4% Two or more races.

What district is Cornerstone Charter Academy High in?

Orange

How many students attend Cornerstone Charter Academy High?

In the 2024-25 school year, 615 students attended Cornerstone Charter Academy High.

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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Florida Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.