Average
#2692 of 3,778 schools in FL
John I. Leonard High School
High School · PALM BEACH
4701 10TH AVE N, Greenacres, FL 33463
Enrollment
3,278
Student-Teacher
20.1:1
Score
5.2
Grades
9th – 12th
Enrollment
3,278
Student-Teacher
20.1:1
Score
5.2
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Florida schools
#2,692 of 3,778
In Greenacres
#4 of 10
public schools
In district
#176 of 221
PALM BEACH
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John I. Leonard High School
High School in Greenacres · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Greenacres Elementary School
0.4 mi away. Use as a geographic alternative in the same move search.
Greenacres Christian Academy
0.5 mi away. Use as a geographic alternative in the same move search.
About John I. Leonard High School
John I. Leonard High School is a public high school in Greenacres, FL, part of PALM BEACH. John I.
Leonard High School serves approximately 3,278 students, and covers grades 9th-12th, and has a 20.1:1 student-teacher ratio. John I. Leonard High School has a current MySchoolScout rating of 5.2 out of 10 and ranks #2,692 of 3,778 schools in FL.
Structured state assessment records for John I. Leonard High School show 40% math proficiency (multi-year average, 2009-2021) and 36% reading/ELA proficiency (multi-year average, 2009-2024).
What's said publicly about John I. Leonard High School
Synthesized from public, attributable sources. Updated April 2026.
Sources (2)
- This school 5.2 · Average
- District avg 6.0
- FL avg 5.7
What Parents Should Know
John I. Leonard High School is a large school: 3,278 students. Size usually brings more course choices and activities than a smaller school can staff, but kids can also blend into the crowd. Ask how the school keeps students known and supported.
John I. Leonard High School runs 20.1:1 students to teachers, above the national average. That often means bigger classes. Ask how the school supports kids who need extra help, and whether there are teaching assistants or small-group time.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
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John I. Leonard High School — Students at John I. Leonard High School score 27% proficient, which is below what's typical for similar communities (expected: 45%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
64%
Students qualifying for federal meal assistance
Test Scores FL FAST (2023-24)
Based on 27 test records from FL state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
* 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: 5.0/10.
How John I. Leonard High School Compares
See how John I. Leonard High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
4701 10TH AVE N, Greenacres, FL 33463
Nearby Alternatives
Families considering John I. Leonard High School may also want to explore other high schools in the area. GOLIATH ACADEMY (rated 6.5/10, 1.9 miles away, in nearby Lake Worth), which scores notably higher. Another option is GOLIATH ACADEMY (rated 6.1/10, 1.9 miles away), which scores slightly higher. Additionally, ESE OTHER TEACHING SERVICES (rated 3.8/10, 1.9 miles away, in nearby West Palm Beach), a more accessible option. For more schools in Greenacres, see our Greenacres schools guide .
Nearby Schools
20 within 2.2 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 33463 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$68,697
Median Home Value
$326,600
Median Rent
$1,721/mo
Population
64,916
College Educated
24.7%
Homeownership
71.8%
Avg Commute
28.7 min
Poverty Rate
14.5%
Median Age
37.1
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| EAST RIVER HIGH Orlando, FL | 5.2 |
| FIRST COAST HIGH SCHOOL Jacksonville, FL | 5.2 |
| MIAMI SOUTHRIDGE SENIOR HIGH Miami, FL | 5.2 |
| MILTON HIGH SCHOOL Milton, FL | 5.2 |
| SOUTH LAKE HIGH SCHOOL Groveland, FL | 5.2 |
| UNIVERSITY HIGH Orlando, FL | 5.2 |
Frequently Asked Questions
Common questions about John I. Leonard High School
What grades does John I. Leonard High School serve?
John I. Leonard High School serves students in grades 9th through 12th.
How many students attend John I. Leonard High School?
John I. Leonard High School has an enrollment of approximately 3,278 students.
What is the student-teacher ratio at John I. Leonard High School?
The student-teacher ratio at John I. Leonard High School is 20.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does John I. Leonard High School rank in FL?
John I. Leonard High School ranks #2,692 of 3,778 schools in FL.
What is John I. Leonard High School's MySchoolScout rating?
John I. Leonard High School has a current MySchoolScout rating of 5.2 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at John I. Leonard High School?
Based on loaded state assessment records, John I. Leonard High School has 40% math proficiency (multi-year average, 2009-2021) and 36% reading/ELA proficiency (multi-year average, 2009-2024).
Is John I. Leonard High School a charter school?
No, John I. Leonard High School is not a charter school. It is a traditional public school operated by the local school district.
Is John I. Leonard High School a Title I school?
No, John I. Leonard High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for John I. Leonard High School?
64.0% of students at John I. Leonard High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
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Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 3,278
- Student-Teacher Ratio
- 20.1:1
- Teachers (FTE)
- 163
- Free/Reduced Lunch
- 64.0%
- Type
- regular
- Setting
- Large Suburb
- County
- Palm Beach County
- Chronic Absenteeism (SY 2022-23)
- 29.7%
- Phone
- (561) 641-1200
- 4-Year Graduation
- 94.0%
Resources & Links
District
PALM BEACH- District Enrollment
- 189,777
- Schools in District
- 235
- Per-Pupil Spending
- $13,897
- District Rank
- #176 of 221
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
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