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SCHOOL COMMUNITY·HARMONY PUBLIC SCHOOLS - HOUSTON SOUTH·NCES 480021012488

Harmony School of Innovation - Houston

9421 W SAM HOUSTON PKWY S, HOUSTON, TX 77099 · (713) 541-3030 · Harris County
GRADES 06–08MIDDLE11-CITYCHARTERTITLE IREGULAR SCHOOL497 STUDENTS
A-
allk12 Grade
Scored higher than 84% of Texas public middle schools
  • A-Test 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.
  • DThree-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 Texas public middle schools

Enrollment
497
Middle
DISTRICT 611 · STATE 643
Student : Teacher
14.3:1
35 FTE teachers
DISTRICT 14.8:1 · STATE 14.4:1
Free / Reduced Lunch
88%
436 students
DISTRICT 81% · STATE 65%
Community
1
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 617335%
Grade 716032%
Grade 816433%
Student demographics
59%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 60% · STATE 63% · US 70%
White
357%
DISTRICT 7% · STATE 24% · US 43%
Hispanic
29259%
DISTRICT 56% · STATE 54% · US 30%
Black
9820%
DISTRICT 26% · STATE 13% · US 15%
Asian
6914%
DISTRICT 10% · STATE 6% · US 6%
Two+
20%
DISTRICT 1% · STATE 3% · US 5%
Native American
10%
DISTRICT 0% · STATE 0% · US 1%
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
25151%
Female
24650%

School pathway

Students here typically continue to
Harmony School of Innovation - Houston→Harmony Science Academy-Houston
Based on grade levels within HARMONY PUBLIC SCHOOLS - HOUSTON SOUTH. Attendance zones can vary; confirm enrollment with the district.

Discussions

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Test scores

STAAR 2025-26 . % Meets Grade Level or Above
Reading
65.0%
TX avg 54.5% . +36.0pp since 2020
Mathematics
62.0%
TX avg 45.3% . +33.0pp since 2020

What this means: On the STAAR, Texas's statewide test, about 65 of every 100 students at this school read at grade level and about 62 of 100 do math at grade level. Across all Texas schools, those numbers are about 55 and 45. Reading scores are up about 36 points since 2020, while math scores are up about 33 points.

Performance levels, 2025-26

SubjectMasters Grade LevelMeets Grade LevelApproaches Grade LevelDid Not Meet Grade Level
Reading39.0%26.0%22.0%13.0%
Mathematics31.0%31.0%23.0%15.0%
Share of tested students at each STAAR level. Each student counts in one level, so a row adds to about 100%.

STAAR results by year

School yearReadingMathematics
2025-2665.0%62.0%
2024-2564.0%62.0%
2023-2473.0%66.0%
2022-2365.0%63.0%
2021-2254.0%51.0%
2020-2129.0%29.0%
% Meets Grade Level or Above, all students and all tested grades.
Source: STAAR. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
OUTPERFORMING
Top 10% of TX schools after controlling for student poverty
Actual proficiency
59.2%
composite math + reading, all grades
Predicted
36.2%
based on TX schools with similar FRL share
Beats by
+23.0pp
above demographic expectation

What this means: About 59% of students here test proficient in math and reading, well above the roughly 36% typical for Texas 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 23 points, placing it in Texas'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 School of Innovation - Houston

Harmony School of Innovation - Houston's state test result (59.2% proficient) is higher than 5 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Harmony School of Innovation - Houston this school49787.7%59.2%
Travis Middle School
AMARILLO
57194.4%38.6%
Killough Middle School
HOUSTON
76387.7%34.4%
Morris Middle School
HOUSTON
60381.6%50.1%
Armstrong Middle School
PLANO
49082.0%34.1%
Dessau Middle School
AUSTIN
59680.4%28.8%
Matched among Texas middle 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 School of Innovation - Houston ranks

Among middle schools
MeasureThis schoolIn TexasIn Harris County
State test proficiency
ranked highest first
59.2%#259 of 1,635#35 of 218
Math proficiency
ranked highest first
62.0%#254 of 1,670
▼ 13
#33 of 219
▼ 7
Reading proficiency
ranked highest first
65.0%#388 of 1,670
▲ 16
#46 of 219
▼ 2
3-year test score change
ranked biggest drop first
-0.5pp#210 of 1,570#25 of 216
Enrollment
ranked largest first
497#1,099 of 1,749#179 of 227
Students per teacher
ranked fewest first
14.3:1#680 of 1,542#91 of 215
Diversity index
ranked most diverse first
59.2%#543 of 1,543#69 of 215
Free and reduced lunch
ranked highest share first
87.7%#314 of 1,648#86 of 221
Enrollment change since 2017-18
ranked steepest decline first
-2.0%#878 of 942#136 of 145
Ranked against other public middle 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
497
-39 (-7%) vs 2020
-16% since 2010-11, when it was 592
Student : Teacher
14.3:1
was 17.3:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2549734.814.3:188% (436)
2023-2449334.414.3:190% (445)
2022-2348933.214.7:185% (416)
2020-215363117.3:188% (469)
2017-185073315.4:184% (424)
2015-165813417.1:173% (424)
2010-115923915.2:166% (391)
Source: NCES Common Core of Data. Rows are the federal collections on file for Harmony School of Innovation - Houston.

Since 2017-18: students down 2% (507 to 497); teachers up 5% (33 to 34.8).

About Harmony School of Innovation - Houston

A small middle-grades school in HOUSTON, Texas, Harmony School of Innovation - Houston is part of HARMONY PUBLIC SCHOOLS - HOUSTON SOUTH. A federal count lists 497 students at the school, in grades 6 through 8. An average school in this group (middle schools in Texas) has about 643 students.

Harmony School of Innovation - Houston is one school in a 6-school district, HARMONY PUBLIC SCHOOLS - HOUSTON SOUTH, which enrolls 3,663 students.

Hispanic students make up a majority at Harmony School of Innovation - Houston, at 59%. The remaining students are 20% Black, 14% Asian, and 7% White. Census figures show Harris County is about 44% Hispanic. Pick two students at random and there is a 59% chance they belong to different racial or ethnic groups; that figure is the school's diversity index.

The ratio of students to teachers is 14.3:1, with 34.8 full-time-equivalent teachers on staff. That is close to the 14.4:1 average for middle schools in Texas. The percentage of students eligible for free or reduced-price lunch is 88%. That is 18 points above the 70% average for public schools in Harris County.

allk12 grades Harmony School of Innovation - Houston an A-. The grade compares the school only with Texas public middle schools, because each state gives its own test.

Harmony School of Innovation - Houston beats its predicted average proficiency rate on state tests by 23.0 points (59.2% versus 36.2%), a top-10% result in Texas on BeatsExpectations.

According to the American Community Survey, in Harris County, the median household income is $74,983, 34% of adults hold a bachelor's degree or higher, and about 13% of people live in poverty. Harmony School of Innovation - Houston is one of 1,205 public schools in the county.

The school nearest to Harmony School of Innovation - Houston is Harmony Science Academy-Houston, at a distance of less than a tenth of a mile. A five-mile radius around the school includes at least 8 other public schools. Of the 7 nearby schools with scores, including this one, Harmony School of Innovation - Houston is 2nd on average proficiency.

Harmony School of Innovation - Houston falls in the City: Large locale category, used for schools inside a principal city with a population of 250,000 or more. Harmony School of Innovation - Houston is a charter school, a type of public school that operates under a charter.

Compared with 2020-21, the school had 39 fewer students in 2024-25. The school's ratio fell from 17.3:1 to 14.3:1 between 2020-21 and 2024-25.

The allk12 site hosts a discussion page for Harmony School of Innovation - Houston covering things like sports schedules, lunch menus, and spirit week. Posting is open to anyone connected to the school.

Harris County at a glance

View full county profile
Population
4,838,303
Census ACS
Median income
$74,983
Household, ACS
Bachelor's+
34%
Adults 25+
Poverty rate
13%
Below federal line
Schools in county
1,205
886,911 students

Quick facts

School name
Harmony School of Innovation - Houston
District
HARMONY PUBLIC SCHOOLS - HOUSTON SOUTH
Address
9421 W SAM HOUSTON PKWY S, HOUSTON, TX 77099
Phone
(713) 541-3030
County
Harris County
Level
Middle
Grade range
06–08
Total enrollment
497
Teachers (FTE)
35
Student–teacher ratio
14.3:1
Free and reduced lunch
436 (88%)
Locale
11-City: Large
NCES ID
480021012488
Charter school
Yes
Virtual school
No

Related schools

Other schools in HARMONY PUBLIC SCHOOLS - HOUSTON SOUTH
Other schools in HOUSTON
Nearby schools

Frequently asked questions

About Harmony School of Innovation - Houston
How many students attend Harmony School of Innovation - Houston?
Harmony School of Innovation - Houston enrolls approximately 497 students in grades 06-08.
What grades does Harmony School of Innovation - Houston serve?
Harmony School of Innovation - Houston serves grades 06-08.
What is the student-teacher ratio at Harmony School of Innovation - Houston?
The student-to-teacher ratio at Harmony School of Innovation - Houston is approximately 14.3:1 (35 FTE teachers).
What is the racial breakdown of students at Harmony School of Innovation - Houston?
At Harmony School of Innovation - Houston, the student body is approximately 7% White, 59% Hispanic, 20% Black, 14% Asian, 0% Two or more.
Is Harmony School of Innovation - Houston public or private?
Harmony School of Innovation - Houston is a public K-12 school operated as a charter, overseen by HARMONY PUBLIC SCHOOLS - HOUSTON SOUTH.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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