Horizon Montessori II - STEM Academy
🇺🇸 Official data · 2025Weslaco, Texas 78599 · Horizon Montessori Public Schools
#2866 of 4,686 elementary schools in Texas
#32827 of 50,301 nationally
About Horizon Montessori II - STEM Academy
Horizon Montessori II - STEM Academy is a charter elementary located in Weslaco, in the Horizon Montessori Public Schools school district of Texas, United States. It caters for Grades PK–8. In 2025 it enrolled 326 students. Publicly funded charter schools operating under a performance contract; free to attend.
Its Success Index (US) is 38.7 out of 100, placing it in the lower 50% of elementary schools in United States and 2866th of 4,686 ranked elementary schools in Texas. Its strongest component is reading proficiency (47th percentile), and its weakest is community advantage (fewer free/reduced-price lunch) (26th percentile).
Other published figures: enrollment 326.
There are 21 schools in Weslaco; Horizon Montessori II - STEM Academy ranks 8th of 21 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)42%
- Reading proficiency (30%)47%
- Community advantage (fewer free/reduced-price lunch) (25%)82.8%
- Students per teacher (15%)15.5
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 Horizon Montessori II - STEM Academy by the official sources.
- Enrollment
- 326
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 82.8%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 15.5
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 47%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 42%
- Share of tested students proficient or above (all students, all grades).
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Schools near Horizon Montessori II - STEM Academy
Closest schools by straight-line distance, with their Success Index (US).
Beatriz G Garza Middle
Weslaco · Public middle · Grades 6–8
919 students · 259 m away
Cleckler/Heald El
Weslaco · Public elementary · Grades PK–5
909 students · 332 m away
Raul A Gonzalez JR El
Weslaco · Public elementary · Grades PK–5
552 students · 1.3 km away
Rodolfo Rudy Silva JR El
Weslaco · Public elementary · Grades PK–5
685 students · 1.4 km away
Weslaco H S
Weslaco · Public high · Grades 9–12
2,699 students · 1.8 km away
North Bridge El
Weslaco · Public elementary · Grades PK–5
775 students · 1.9 km away
Sam Houston El
Weslaco · Public elementary · Grades PK–5
761 students · 2.5 km away
Idea Weslaco Pike College Preparatory
Weslaco · Charter high · Grades 6–12
758 students · 2.9 km away
Idea Weslaco Pike Academy
Weslaco · Charter elementary · Grades K–5
734 students · 2.9 km away
Pfc Mario Ybarra El
Weslaco · Public elementary · Grades PK–5
503 students · 3.3 km away
Similar schools
Charter elementary schools in Texas with a comparable Enrollment.
Compass Rose Dream
San Antonio · Charter elementary · Grades PK–7
326 students
Ignite Community School - Mainland
La Marque · Charter elementary · Grades PK–8
327 students
Odyssey Academy - Webster
Webster · Charter elementary · Grades PK–8
328 students
Step Charter II
Houston · Charter elementary · Grades K–8
324 students
Goodwater Montessori School
Georgetown · Charter elementary · Grades PK–5
323 students
Ripley House Charter School
Houston · Charter elementary · Grades PK–5
322 students
Frequently asked questions
Is Horizon Montessori II - STEM Academy a good school?
Horizon Montessori II - STEM Academy has a Success Index (US) of 38.7 out of 100 (Lower 50% of elementary schools in United States) and ranks #2866 of 4,686 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 Horizon Montessori II - STEM Academy rank in Texas?
Horizon Montessori II - STEM Academy ranks #2866 of 4,686 elementary schools in Texas and #32827 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend Horizon Montessori II - STEM Academy?
Horizon Montessori II - STEM Academy had 326 students in 2025.
Is Horizon Montessori II - STEM Academy a elementary school or a high school?
Horizon Montessori II - STEM Academy is classified as a elementary covering Grades PK–8. It is a charter school.
What other schools are near Horizon Montessori II - STEM Academy?
There are 10 schools within 15 km of Horizon Montessori II - STEM Academy; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.