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SCHOOL COMMUNITY·OSCEOLA·NCES 120147004013

HARMONY HIGH SCHOOL

3601 ARTHUR J GALLAGHER BLVD, ST CLOUD, FL 34771 · (407) 933-9900 · Osceola County
GRADES 09–12HIGH41-RURALREGULAR SCHOOL2,673 STUDENTS
Enrollment
2,673
High
DISTRICT 1,318 · STATE 1,035
Student : Teacher
21.7:1
123 FTE teachers
DISTRICT 40.0:1 · STATE 23.5:1
Free / Reduced Lunch
39%
1,031 students
DISTRICT 52% · 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 964324%
Grade 1067425%
Grade 1167525%
Grade 1268125%
Student demographics
58%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 55% · STATE 70% · US 70%
White
95636%
DISTRICT 20% · STATE 33% · US 43%
Hispanic
1,43854%
DISTRICT 63% · STATE 38% · US 30%
Black
1556%
DISTRICT 12% · STATE 21% · US 15%
Asian
482%
DISTRICT 2% · STATE 3% · US 6%
Two+
652%
DISTRICT 3% · STATE 4% · US 5%
Native American
60%
DISTRICT 0% · STATE 0% · US 1%
Pacific Islander
50%
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
1,33050%
Female
1,34350%

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Test scores

FAST / B.E.S.T. 2024-25 . % at Level 3 or Above
English Language Arts
58.0%
FL avg 56.7% . +7.0pp since 2023
Math
37.0%
FL avg 58.9% . +10.0pp since 2023

What this means: On the FAST / B.E.S.T., Florida's statewide test, about 58 of every 100 students at this school read and write at grade level and about 37 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 7 points since 2023, while math scores are up about 10 points.

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

School yearEnglish Language ArtsMath
2024-2558.0%37.0%
2023-2451.0%27.0%
% 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
53.6%
composite math + reading, all grades
Predicted
61.8%
based on FL schools with similar FRL share
Beats by
-8.2pp
below demographic expectation

What this means: About 54% of students here test proficient in math and reading, compared with the roughly 62% 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 HARMONY HIGH SCHOOL

HARMONY HIGH SCHOOL's state test result (53.6% proficient) is higher than 4 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
HARMONY HIGH SCHOOL this school2,67338.6%53.6%
MARINER HIGH SCHOOL
CAPE CORAL
1,86539.7%37.3%
CAPE CORAL HIGH SCHOOL
CAPE CORAL
2,00838.4%46.0%
GAITHER HIGH SCHOOL
TAMPA
2,04035.6%55.1%
IDA S. BAKER HIGH SCHOOL
CAPE CORAL
2,19135.9%45.4%
MANATEE SCHOOL FOR THE ARTS
PALMETTO
2,05140.4%49.3%
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 HARMONY HIGH SCHOOL ranks

Among high schools
MeasureThis schoolIn FloridaIn Osceola County
State test proficiency
ranked highest first
53.6%#260 of 555#6 of 15
Math proficiency
ranked highest first
37.0%#323 of 549
▲ 47
#7 of 14
no change
Reading proficiency
ranked highest first
58.0%#245 of 559
▲ 38
#6 of 15
▲ 1
Enrollment
ranked largest first
2,673#49 of 830#3 of 18
Students per teacher
ranked fewest first
21.7:1#266 of 575#9 of 16
Diversity index
ranked most diverse first
57.8%#292 of 594#4 of 16
Free and reduced lunch
ranked highest share first
38.6%#374 of 630#12 of 16
Enrollment change since 2017-18
ranked fastest growth first
+8.5%#150 of 246#4 of 7
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.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
2,673
+430 (+19%) vs 2020
+45% since 2010-11, when it was 1,838
Student : Teacher
21.7:1
was 22.0:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-252,67312321.7:139% (1,031)
2023-242,795125.522.3:143% (1,190)
2022-232,822123.522.9:142% (1,172)
2020-212,24310222.0:135% (780)
2017-182,46312020.5:134% (847)
2015-162,03110020.3:143% (867)
2010-111,8389619.1:137% (671)
Source: NCES Common Core of Data. Rows are the federal collections on file for HARMONY HIGH SCHOOL.

About HARMONY HIGH SCHOOL

As a large high school, HARMONY HIGH SCHOOL serves students in ST CLOUD, Florida. The school enrolls 2,673 students in grades 9 through 12. Across high schools in Florida, the average enrollment is about 1,035.

HARMONY HIGH SCHOOL reports to OSCEOLA, which has 83 schools and 75,388 students.

The largest group at HARMONY HIGH SCHOOL is Hispanic students, at 54%. Other groups include 36% White, 6% Black, and 2% multiracial. Osceola County residents are about 56% Hispanic, a similar share. Measured by the diversity index, the student body scores 58%.

HARMONY HIGH SCHOOL reports a ratio of 21.7 students per teacher, from 123 full-time-equivalent teachers. The gap from the 23.5:1 average for high schools in Florida is 1.8 students per teacher. Student poverty is often measured by lunch eligibility; at HARMONY HIGH SCHOOL, 39% qualify for free or reduced-price lunch. Compared with the 52% average for public schools in Osceola County, the school's rate is lower.

Given its share of students eligible for free or reduced-price lunch, HARMONY HIGH SCHOOL would be expected to post about 61.8%. Its actual average proficiency rate across its state test results is 53.6%.

In the wider Osceola County area, median household income comes to about $72,637, 30% of adults hold a bachelor's degree or higher, and about 11% of residents live below the federal poverty line. Osceola County counts 88 public schools with about 74,164 students.

A public school about 0.3 miles away, HARMONY MIDDLE SCHOOL, is the closest to HARMONY HIGH SCHOOL. In all, 2 other public schools sit within five miles of HARMONY HIGH SCHOOL. On proficiency, HARMONY HIGH SCHOOL is behind the 56.7% nearby average, ranking 5th of 8.

The NCES locale for HARMONY HIGH SCHOOL is Rural: Fringe, which covers schools in rural territory close to an urban area.

In 2020-21, HARMONY HIGH SCHOOL enrolled 2,243 students. By 2024-25, that number had grown to 2,673.

HARMONY HIGH SCHOOL has a community page on allk12 for topics such as athletics, class schedules, and weather closures. Teachers and staff are welcome to share updates too.

Osceola County at a glance

View full county profile
Population
427,415
Census ACS
Median income
$72,637
Household, ACS
Bachelor's+
30%
Adults 25+
Poverty rate
11%
Below federal line
Schools in county
88
74,164 students

Quick facts

School name
HARMONY HIGH SCHOOL
District
OSCEOLA
Address
3601 ARTHUR J GALLAGHER BLVD, ST CLOUD, FL 34771
Phone
(407) 933-9900
County
Osceola County
Level
High
Grade range
09–12
Total enrollment
2,673
Teachers (FTE)
123
Student–teacher ratio
21.7:1
Free and reduced lunch
1,031 (39%)
Locale
41-Rural: Fringe
NCES ID
120147004013
Charter school
No
Virtual school
No

Related schools

Other schools in OSCEOLA
Other schools in ST CLOUD
Other Harmony High schools

One other US public school is named Harmony High. HARMONY HIGH SCHOOL is the largest of the 2.

Nearby schools

Frequently asked questions

About HARMONY HIGH SCHOOL
What is the total enrollment at HARMONY HIGH SCHOOL?
HARMONY HIGH SCHOOL enrolls approximately 2,673 students in grades 09-12.
What age range does HARMONY HIGH SCHOOL serve?
HARMONY HIGH SCHOOL serves students from grade 09 through grade 12.
How many students per teacher at HARMONY HIGH SCHOOL?
Approximately 21.7:1 students per teacher at HARMONY HIGH SCHOOL.
What is the student diversity at HARMONY HIGH SCHOOL?
Student demographics at HARMONY HIGH SCHOOL are roughly 36% White, 54% Hispanic, 6% Black, 2% Asian, 2% Two or more.
What district is HARMONY HIGH SCHOOL in?
HARMONY HIGH SCHOOL is part of OSCEOLA.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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