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SCHOOL COMMUNITY·ORANGE·NCES 120144008827

HORIZON HIGH SCHOOL

10393 SEIDEL RD, WINTER GARDEN, FL 34787 · (407) 317-3200 · Orange County
GRADES 09–12HIGH21-SUBURBREGULAR SCHOOL2,685 STUDENTS
B
allk12 Grade
Scored higher than 60% of Florida public high schools
  • A-Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • CBeats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • ·Three-year trend Not available for this school, so the grade uses the other parts.

Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Florida public high schools

Enrollment
2,685
High
DISTRICT 1,338 · STATE 1,035
Student : Teacher
26.6:1
101 FTE teachers
DISTRICT 21.2:1 · STATE 23.5:1
Free / Reduced Lunch
10%
264 students
DISTRICT 44% · STATE 50%
Community
6
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 968425%
Grade 1073327%
Grade 1166725%
Grade 1260122%
Student demographics
60%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 69% · STATE 70% · US 70%
White
97736%
DISTRICT 23% · STATE 33% · US 43%
Hispanic
1,37751%
DISTRICT 45% · STATE 38% · US 30%
Black
1606%
DISTRICT 24% · STATE 21% · US 15%
Asian
1194%
DISTRICT 5% · STATE 3% · US 6%
Two+
472%
DISTRICT 3% · STATE 4% · US 5%
Native American
10%
DISTRICT 0% · STATE 0% · US 1%
Pacific Islander
40%
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
1,31649%
Female
1,36951%

Discussions

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Test scores

FAST / B.E.S.T. 2024-25 . % at Level 3 or Above
English Language Arts
69.0%
FL avg 56.7% . +3.5pp since 2023
Math
50.0%
FL avg 58.9% . +7.0pp since 2023

What this means: On the FAST / B.E.S.T., Florida's statewide test, about 69 of every 100 students at this school read and write at grade level and about 50 of 100 do math at grade level. Across all Florida schools, those numbers are about 57 and 59. Reading and writing scores are up about 3 points since 2023, while math scores are up about 7 points.

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

School yearEnglish Language ArtsMath
2024-2569.0%50.0%
2023-2465.5%43.0%
% 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
65.5%
composite math + reading, all grades
Predicted
76.3%
based on FL schools with similar FRL share
Beats by
-10.7pp
below demographic expectation

What this means: About 66% of students here test proficient in math and reading, compared with the roughly 76% 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 →

Schools most like HORIZON HIGH SCHOOL

HORIZON HIGH SCHOOL's state test result (65.5% proficient) is higher than 1 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
HORIZON HIGH SCHOOL this school2,6859.8%65.5%
WINDERMERE HIGH
WINDERMERE
3,21712.2%68.6%
LAKE NONA HIGH
ORLANDO
2,97414.5%62.4%
CORAL SPRINGS CHARTER SCHOOL
CORAL SPRINGS
1,7563.4%72.6%
TIMBER CREEK HIGH
ORLANDO
3,38319.0%65.6%
SUNLAKE HIGH SCHOOL
LAND O LAKES
2,20615.7%66.8%
Matched among Florida high schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where HORIZON HIGH SCHOOL ranks

Among high schools
MeasureThis schoolIn FloridaIn Orange County
State test proficiency
ranked highest first
65.5%#130 of 555#5 of 27
Math proficiency
ranked highest first
50.0%#188 of 549
▲ 21
#9 of 28
▼ 2
Reading proficiency
ranked highest first
69.0%#128 of 559
▲ 8
#5 of 28
▲ 2
Enrollment
ranked largest first
2,685#46 of 830#11 of 49
Students per teacher
ranked fewest first
26.6:1#504 of 575#28 of 33
Diversity index
ranked most diverse first
59.9%#261 of 594#18 of 33
Free and reduced lunch
ranked highest share first
9.8%#600 of 630#31 of 31
Ranked against other public high schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-252,68510126.6:110% (264)
2023-242,3009923.2:114% (313)
2022-232,0308623.6:122% (447)
Source: NCES Common Core of Data. Rows are the federal collections on file for HORIZON HIGH SCHOOL.

About HORIZON HIGH SCHOOL

HORIZON HIGH SCHOOL sits in WINTER GARDEN, Florida, and is classified as a high school. There are 2,685 students enrolled, covering grades 9 through 12. On average, high schools in Florida enroll around 1,035, and this school is 159% above that mark.

HORIZON HIGH SCHOOL is among 272 schools run by ORANGE, which serves 207,778 students.

Federal enrollment data show HORIZON HIGH SCHOOL is 51% Hispanic. Next come 36% White, 6% Black, and 4% Asian. Orange County as a whole is about 34% Hispanic, so the school's share is higher. A diversity index of 60% means there is a 60% chance two randomly chosen students at HORIZON HIGH SCHOOL are from different groups.

The school lists 101 full-time-equivalent teachers and a student-to-teacher ratio of 26.6:1. The average for high schools in Florida is 23.5:1, so this school has more students per teacher. A total of 264 students, or 10%, are eligible for free or reduced-price lunch. For comparison, public schools in Orange County average 39%.

HORIZON HIGH SCHOOL earns a B on the allk12 Grade, which blends test scores, results against poverty-based expectations, and the three-year trend. It scored higher than 60% of Florida public high schools.

When test results are adjusted for free or reduced-price lunch eligibility, HORIZON HIGH SCHOOL is 10.7 points below its prediction. Actual: 65.5%. Predicted: 76.3%.

In the surrounding county, Orange County, the median household earns about $79,719 a year, the share of adults with a bachelor's degree or higher is 39%, and about 10% of people live in poverty. Counting HORIZON HIGH SCHOOL, Orange County has 286 public schools.

HORIZON HIGH SCHOOL is about 0.3 miles from PANTHER LAKE ELEMENTARY, its nearest public school. There are at least 8 other public schools within five miles. Ranking the closest schools with test data puts HORIZON HIGH SCHOOL at 7th of 9.

Locale data from NCES put HORIZON HIGH SCHOOL in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more (Suburb: Large).

Use the discussion section to ask about homework, tutoring, and testing dates at HORIZON HIGH SCHOOL. Current and former families are welcome to add their experience.

Orange County at a glance

View full county profile
Population
1,471,937
Census ACS
Median income
$79,719
Household, ACS
Bachelor's+
39%
Adults 25+
Poverty rate
10%
Below federal line
Schools in county
286
216,813 students

Quick facts

School name
HORIZON HIGH SCHOOL
District
ORANGE
Address
10393 SEIDEL RD, WINTER GARDEN, FL 34787
Phone
(407) 317-3200
County
Orange County
Level
High
Grade range
09–12
Total enrollment
2,685
Teachers (FTE)
101
Student–teacher ratio
26.6:1
Free and reduced lunch
264 (10%)
Locale
21-Suburb: Large
NCES ID
120144008827
Charter school
No
Virtual school
No

Related schools

Other schools in ORANGE
Other schools in WINTER GARDEN
Other Horizon High schools

5 other US public schools in 6 states are named Horizon High. HORIZON HIGH SCHOOL is the largest of the 6.

Nearby schools

Frequently asked questions

About HORIZON HIGH SCHOOL
How many students attend HORIZON HIGH SCHOOL?
HORIZON HIGH SCHOOL enrolls approximately 2,685 students in grades 09-12.
Is HORIZON HIGH SCHOOL an elementary, middle, or high school?
HORIZON HIGH SCHOOL is a high school covering grades 09-12.
How many teachers does HORIZON HIGH SCHOOL have?
HORIZON HIGH SCHOOL employs 101 FTE teachers, for a student-to-teacher ratio of 26.6:1.
How diverse is HORIZON HIGH SCHOOL?
HORIZON HIGH SCHOOL reports a student body of 36% White, 51% Hispanic, 6% Black, 4% Asian, 2% Two or more.
What district is HORIZON HIGH SCHOOL in?
HORIZON HIGH SCHOOL is part of ORANGE.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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