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SCHOOL COMMUNITY·PORTERVILLE UNIFIED·NCES 060006412356

Harmony Magnet Academy

19429 Road 228, Strathmore, CA 93267 · (559) 568-0347 · Tulare County
GRADES 09–12HIGH41-RURALCHARTERTITLE IREGULAR SCHOOL509 STUDENTS
A+
allk12 Grade
Scored higher than 98% of California public high schools
  • ATest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • A+Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • BThree-year trend Change in reading and math proficiency over the last three test years.

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

Enrollment
509
High
DISTRICT 801 · STATE 838
Student : Teacher
24.4:1
21 FTE teachers
DISTRICT 18.3:1 · STATE 18.2:1
Free / Reduced Lunch
73%
372 students
DISTRICT 92% · STATE 65%
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 913326%
Grade 1013527%
Grade 1112625%
Grade 1211523%
Student demographics
42%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 26% · STATE 62% · US 70%
White
9719%
DISTRICT 8% · STATE 20% · US 43%
Hispanic
37373%
DISTRICT 85% · STATE 56% · US 30%
Black
10%
DISTRICT 0% · STATE 5% · US 15%
Asian
224%
DISTRICT 2% · STATE 12% · US 6%
Two+
122%
DISTRICT 2% · STATE 6% · US 5%
Native American
31%
DISTRICT 2% · STATE 0% · US 1%
Pacific Islander
10%
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
23045%
Female
27955%

Discussions

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Test scores

CAASPP 2024-25 . % met or exceeded standard
English Language Arts
90.2%
CA avg 49.1% . +6.2pp since 2014
Math
51.6%
CA avg 37.7% . -5.4pp since 2014

What this means: On the CAASPP, California's statewide test, about 90 of every 100 students at this school read and write at grade level and about 52 of 100 do math at grade level. Across all California schools, those numbers are about 49 and 38. Reading and writing scores are up about 6 points since 2014, while math scores are down about 5 points.

Performance levels, 2024-25

SubjectStandard ExceededStandard MetStandard Nearly MetStandard Not Met
English Language Arts56.1%34.1%8.1%1.6%
Math22.9%28.7%18.0%30.3%
Share of tested students at each CAASPP level. Each student counts in one level, so a row adds to about 100%.

CAASPP results by year

School yearEnglish Language ArtsMath
2024-2590.2%51.6%
2023-2488.9%50.4%
2022-2392.5%54.2%
2021-2288.8%44.4%
2020-2189.7%38.5%
2018-1990.4%56.0%
2017-1890.3%54.0%
2016-1789.9%57.4%
2015-1691.0%59.0%
2014-1584.0%57.0%
% met or exceeded standard, all students and all tested grades.
Source: CAASPP. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
OUTPERFORMING
Top 10% of CA schools after controlling for student poverty
Actual proficiency
70.3%
composite math + reading, all grades
Predicted
36.7%
based on CA schools with similar FRL share
Beats by
+33.6pp
above demographic expectation

What this means: About 70% of students here test proficient in math and reading, well above the roughly 37% typical for California schools with a similar share of low-income students. BeatsExpectations ranks schools against others at the same poverty level, not by raw scores, so a school can post high scores and still fall short of its prediction, or post lower scores and still beat it. This school clears its prediction by about 34 points, placing it in California's top 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 Magnet Academy

Harmony Magnet Academy's state test result (70.3% proficient) is higher than 5 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Harmony Magnet Academy this school50973.1%70.3%
Visalia Charter Independent Study
Visalia
51570.3%30.3%
Pierce High
Arbuckle
46376.0%36.3%
Colusa High
Colusa
43166.1%33.4%
Carpinteria Senior High
Carpinteria
59365.3%36.4%
Del Lago Academy - Campus of Applied Science
Escondido
76572.8%51.5%
Matched among California 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 Magnet Academy ranks

Among high schools
MeasureThis schoolIn CaliforniaIn Tulare County
State test proficiency
ranked highest first
70.3%#79 of 1,052#2 of 24
Math proficiency
ranked highest first
51.6%#149 of 1,056
▼ 6
#2 of 24
no change
Reading proficiency
ranked highest first
90.2%#21 of 1,056
▲ 5
#1 of 24
no change
3-year test score change
ranked biggest gain first
+4.4pp#378 of 1,044#12 of 23
Enrollment
ranked largest first
509#1,019 of 2,093#18 of 42
Students per teacher
ranked fewest first
24.4:1#1,153 of 1,352#21 of 23
Diversity index
ranked most diverse first
42.4%#799 of 1,351#7 of 23
Free and reduced lunch
ranked highest share first
73.1%#797 of 1,575#16 of 26
Enrollment change since 2017-18
ranked steepest decline first
-3.8%#668 of 802#9 of 12
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
509
-8 (-2%) vs 2020
+15% since 2010-11, when it was 442
Student : Teacher
24.4:1
was 25.9:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2550920.924.4:173% (372)
2023-2451221.324.1:147% (239)
2022-2351021.224.1:167% (343)
2020-215172025.9:168% (351)
2017-1852921.624.5:158% (305)
2015-165162124.6:158% (300)
2010-11442N/AN/A54% (240)
Source: NCES Common Core of Data. Rows are the federal collections on file for Harmony Magnet Academy.

Since 2017-18: students down 4% (529 to 509); teachers down 3% (21.6 to 20.9).

About Harmony Magnet Academy

Harmony Magnet Academy is a low-enrollment high school in Porterville Unified, located in Strathmore, California. It educates 509 students in grades 9 through 12. The school's enrollment is 39% smaller than the 838 average for high schools in California.

Harmony Magnet Academy is part of Porterville Unified, where 22 schools serve 13,893 students.

A majority of students at Harmony Magnet Academy, 73%, are Hispanic. Next come 19% White, 4% Asian, and 2% multiracial. Harmony Magnet Academy has a diversity index of 42%, compared with 70% for all US public school students.

Federal records show a student-to-teacher ratio of 24.4:1 at Harmony Magnet Academy, with 20.9 full-time-equivalent teachers. The 18.2:1 average for high schools in California is lower than this school's figure. Free and reduced-price lunch eligibility, a common measure of family income, is 73%.

The allk12 Grade for Harmony Magnet Academy is A+. Compared with California public high schools, the school scored higher than 98% on a mix of test scores, poverty-adjusted results, and recent trend.

Harmony Magnet Academy is in the top 10% of California schools on the allk12 BeatsExpectations measure. Based on its free or reduced-price lunch share, the model predicts an average proficiency rate on state tests of 36.7%. The school's actual rate is 70.3%, 33.6 points higher.

Tulare County has about 478,693 residents, and median household income is about $71,300, about 17% of adults have at least a bachelor's degree, and roughly 15% of residents are in poverty. Federal data list 196 public schools in Tulare County, with a combined enrollment of about 101,494.

The closest other public school is Strathmore High, about 0.1 miles away. Around the school, at least 8 other public schools are within five miles. Of 8 schools in the immediate area with test results, Harmony Magnet Academy ranks 1st on average proficiency.

NCES describes the area around Harmony Magnet Academy as Rural: Fringe, meaning in rural territory close to an urban area. Harmony Magnet Academy is a charter school, a type of public school that operates under a charter.

Enrollment in 2024-25 was 509, close to the 517 recorded in 2020-21. Students per teacher fell from 25.9 in 2020-21 to 24.4 in 2024-25.

The allk12 site hosts a discussion page for Harmony Magnet Academy covering things like enrollment questions, class placement, and PTA news. Posting is open to anyone connected to the school.

Tulare County at a glance

View full county profile
Population
478,693
Census ACS
Median income
$71,300
Household, ACS
Bachelor's+
17%
Adults 25+
Poverty rate
15%
Below federal line
Schools in county
196
101,494 students

Quick facts

School name
Harmony Magnet Academy
District
Porterville Unified
Address
19429 Road 228, Strathmore, CA 93267
Phone
(559) 568-0347
County
Tulare County
Level
High
Grade range
09–12
Total enrollment
509
Teachers (FTE)
21
Student–teacher ratio
24.4:1
Free and reduced lunch
372 (73%)
Locale
41-Rural: Fringe
NCES ID
060006412356
Charter school
Yes
Virtual school
No

Related schools

Other schools in Porterville Unified
Other schools in Strathmore
Nearby schools

Frequently asked questions

About Harmony Magnet Academy
How large is Harmony Magnet Academy?
Harmony Magnet Academy enrolls approximately 509 students in grades 09-12.
What grades does Harmony Magnet Academy serve?
Harmony Magnet Academy serves grades 09-12.
What is the student-teacher ratio at Harmony Magnet Academy?
The student-to-teacher ratio at Harmony Magnet Academy is approximately 24.4:1 (21 FTE teachers).
What is the racial breakdown of students at Harmony Magnet Academy?
At Harmony Magnet Academy, the student body is approximately 19% White, 73% Hispanic, 0% Black, 4% Asian, 2% Two or more.
Who oversees Harmony Magnet Academy?
Harmony Magnet Academy is overseen by Porterville Unified in Tulare County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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