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Horizon High School

Public Grades 9-12
264th
SchoolDigger Rank ?
of 838 Florida High Schools
Better than 68% of Florida high schools
Summary

Horizon High School in Winter Garden, FL, is a large public high school serving 2,685 students in grades 9-12 within the Orange County school district. The school boasts an exceptionally high graduation rate, consistently above 96%, and excels in Biology and English Language Arts, with proficiency rates among the highest in the area. However, it faces a critical challenge with chronic absenteeism, where over 50% of students were chronically absent in 2023-2024—a rate significantly worse than the district and state averages, and far higher than nearby West Orange High (31.3%).

Despite a relatively affluent student body, with only 9.83% receiving free or reduced-price lunch, Horizon shows a surprising weakness in Algebra 1 proficiency (38% in 2025-2026), which is dramatically lower than the district average (63%) and top-performing peers like Windermere High (66%). This math gap stands in stark contrast to its strong science and English scores, suggesting a potential issue with foundational math instruction or student placement. The school also operates with notable financial efficiency, spending less per student ($7,881) than comparable schools like Windermere ($8,656) and West Orange ($8,808).

Horizon’s state ranking has slipped from the 76th-77th percentile to the 68th percentile for the 2025-2026 school year, coinciding with a sharp decline in Algebra 1 scores. While the school remains a strong choice with excellent graduation rates and standout performance in key subjects, its future success hinges on addressing the absenteeism crisis and investing in targeted math interventions. Compared to its academic rival Windermere High, which achieves higher test scores with a slightly higher percentage of economically disadvantaged students, Horizon has untapped potential to improve by focusing on these critical areas.

2,685
Students ?
26.5
Student/teacher ratio ?
$7,881
Per pupil spending ?
9.8%
Free/discounted lunch ?
 10393 Seidel Rd
       Winter Garden, FL  34787

(407) 317-3200

District: Orange


Feeder schools for Horizon High School:

Elementary:    Independence Elementary
    Panther Lake Elementary
    Summerlake Elementary
    Water Spring Elementary
Middle:    Water Spring Middle School
Racial breakdown:

Hispanic:
51.3%
White:
36.4%
African American:
6.0%
more
 See top rated Florida high schools

 Compare Horizon High School to nearby high schools!
At a glance
Ranking trend: Declining — 77th percentile in 2023 → 68th in 2026
Strengths
97% graduate in 4 years — above the Florida average (92%)
Above the Florida median (68th percentile)
Worth a look
!High chronic absenteeism (51% vs 31% Florida)
!Ranking has slipped — down 9 percentile points since 2023
!Algebra 1 scores 25 pts below the Florida average
Students meeting standards (2025-2026) ?
This school66%
District avg65%
Florida avg64%
264th of 838
Florida public high schools ?
Top 32%▼ down 8 pts since 2023
From top 23% (2023) to top 32% (2026)
See the entire ranking list of Florida High Schools →
SchoolDigger rating ?
12th of 37High Schools in the Orange
30th of 70Orange 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

YearAvg scoreStatewide rankFlorida percentileRating
202656.6264 of 83868.5%★★★☆☆
202562.2201 of 84476.2%★★★★☆
202462.8192 of 80776.2%★★★★☆
202362.0186 of 79276.5%★★★★☆
By subject vs Florida (2025-2026) ?
Biology 183%+9 vs state
US History74%~ state avg
English Language Arts68%+8 vs state
Geometry55%~ state avg
Algebra 138%-25 vs state

5.0
1 rating
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Frequently Asked Questions about Horizon High School

Horizon High School ranks 264th of 838 Florida high schools. SchoolDigger rates this school 3 stars out of 5.

In the 2024-25 school year, 2,685 students attended Horizon High School.

Students at Horizon High School are 51% Hispanic, 36% White, 6% African American, 4% Asian, 2% Two or more races.

Horizon High School is fed by the following schools:

Elementary : Independence Elementary
Elementary : Panther Lake Elementary
Elementary : Summerlake Elementary
Elementary : Water Spring Elementary
Middle : Water Spring Middle School


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Latest Florida data All new data »
2025–26 EOC, FAST & Statewide Science test scoresJun 26, 2026
2024–25 school spending dataMar 20, 2026
2024–25 graduation ratesJan 13, 2026
2024–25 EOC, FAST & Statewide Science test scoresJun 26, 2025


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.





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