Harmony School of Advancement-Houston
🇺🇸 Official data · 2025Houston, Texas 77038 · Harmony Public Schools - Houston North
#562 of 1,419 high schools in Texas
#6842 of 16,910 nationally
About Harmony School of Advancement-Houston
Harmony School of Advancement-Houston is a charter high located in Houston, in the Harmony Public Schools - Houston North school district of Texas, United States. It caters for Grades 9–12. In 2025 it enrolled 752 students. Publicly funded charter schools operating under a performance contract; free to attend.
Its Success Index (US) is 55.8 out of 100, placing it in the top 50% of high schools in United States and 562nd of 1,419 ranked high schools in Texas. Its strongest component is math proficiency (82th percentile), and its weakest is community advantage (fewer free/reduced-price lunch) (27th percentile).
Other published figures: enrollment 752.
There are 699 schools in Houston; Harmony School of Advancement-Houston ranks 87th of 678 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)67%
- Reading proficiency (30%)64%
- Community advantage (fewer free/reduced-price lunch) (25%)73.5%
- Students per teacher (15%)17.1
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Harmony School of Advancement-Houston by the official sources.
- Enrollment
- 752
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 73.5%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 17.1
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 64%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 67%
- Share of tested students proficient or above (all students, all grades).
Free academic assessment
Is your child on grade level in reading and math?
Success Tutoring offers personalised English and math tutoring from Kindergarten to Grade 12. Start with a free online assessment and a clear plan for the year ahead.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Schools near Harmony School of Advancement-Houston
Closest schools by straight-line distance, with their Success Index (US).
Harmony School of Enrichment - Houston
Houston · Charter elementary · Grades K–5
664 students · 133 m away
Harmony School of Technology-Houston
Houston · Charter middle · Grades 6–8
703 students · 195 m away
Conley El
Houston · Public elementary · Grades 1–5
0 students · 1.1 km away
Shotwell Middle
Houston · Public middle · Grades 6–8
832 students · 1.8 km away
Carter Academy
Houston · Public elementary · Grades 1–5
789 students · 2.0 km away
Impact Leadership Academy
Houston · Public elementary · Grades 1–8
193 students · 2.0 km away
Joan Link El
Houston · Public elementary · Grades PK–5
556 students · 2.1 km away
Sammons El
Houston · Public elementary · Grades 1–5
0 students · 2.2 km away
Carmichael El
Houston · Public elementary · Grades 1–5
711 students · 2.3 km away
Spence El
Houston · Public elementary · Grades 1–5
686 students · 2.8 km away
Similar schools
Charter high schools in Texas with a comparable Enrollment.
Harmony Science Academy-Houston
Houston · Charter high · Grades 9–12
750 students
Iltexas Arlington-Grand Prairie H S
Grand Prairie · Charter high · Grades 9–12
749 students
Idea North Mission College Preparatory
Mission · Charter high · Grades 6–12
756 students
Idea Mays College Preparatory
San Antonio · Charter high · Grades 6–12
748 students
Idea Judson College Preparatory
San Antonio · Charter high · Grades 6–12
747 students
Iltexas Keller Saginaw H S
Fort Worth · Charter high · Grades 9–12
747 students
Frequently asked questions
Is Harmony School of Advancement-Houston a good school?
Harmony School of Advancement-Houston has a Success Index (US) of 55.8 out of 100 (Top 50% of high schools in United States) and ranks #562 of 1,419 in Texas. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Harmony School of Advancement-Houston rank in Texas?
Harmony School of Advancement-Houston ranks #562 of 1,419 high schools in Texas and #6842 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Harmony School of Advancement-Houston?
Harmony School of Advancement-Houston had 752 students in 2025.
Is Harmony School of Advancement-Houston a elementary school or a high school?
Harmony School of Advancement-Houston is classified as a high covering Grades 9–12. It is a charter school.
What other schools are near Harmony School of Advancement-Houston?
There are 10 schools within 15 km of Harmony School of Advancement-Houston; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.