Green Tech High Charter School
🇺🇸 Official data · 2025Albany, New York 12202 · Green Tech High Charter School
#464 of 1,079 high schools in New York
#2038 of 16,910 nationally
About Green Tech High Charter School
Green Tech High Charter School is a charter high located in Albany, in the Green Tech High Charter School school district of New York, United States. It caters for Grades 6–12. In 2025 it enrolled 450 students. Publicly funded charter schools operating under a performance contract; free to attend.
Its Success Index (US) is 75.5 out of 100, placing it in the top 25% of high schools in United States and 464th of 1,079 ranked high schools in New York. Its strongest component is math proficiency (93th percentile), and its weakest is community advantage (fewer free/reduced-price lunch) (42th percentile).
Other published figures: enrollment 450.
There are 32 schools in Albany; Green Tech High Charter School ranks 2nd of 32 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)84.5%
- Reading proficiency (30%)84.5%
- Community advantage (fewer free/reduced-price lunch) (25%)57.1%
- Students per teacher (15%)12.9
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 Green Tech High Charter School by the official sources.
- Enrollment
- 450
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 57.1%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 12.9
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 84.5%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 84.5%
- Share of tested students proficient or above (all students, all grades).
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Schools near Green Tech High Charter School
Closest schools by straight-line distance, with their Success Index (US).
Thomas S O'brien Academy of Science & Technology
Albany · Public elementary · Grades PK–5
262 students · 531 m away
Delaware Community School
Albany · Public elementary · Grades PK–5
276 students · 631 m away
Albany Leadership Charter School for Girls
Albany · Charter high · Grades 6–12
383 students · 683 m away
Kipp Albany Community Charter School
Albany · Charter elementary · Grades K–8
688 students · 758 m away
William S Hackett Middle School
Albany · Public middle · Grades 6–8
615 students · 824 m away
Giffen Memorial Elementary School
Albany · Public elementary · Grades PK–5
387 students · 1.2 km away
Albany School of Humanities
Albany · Public elementary · Grades PK–5
378 students · 1.6 km away
Stephen and Harriet Myers Middle School
Albany · Public middle · Grades 6–8
570 students · 2.0 km away
Sheridan Preparatory Academy
Albany · Public elementary · Grades PK–5
284 students · 2.2 km away
New Scotland Elementary School
Albany · Public elementary · Grades PK–5
451 students · 2.2 km away
Similar schools
Charter high schools in New York with a comparable Enrollment.
Nyc Charter HS - Aeci
Bronx · Charter high · Grades 9–12
450 students
Aeci Ii: Nyc Charter HS
Bronx · Charter high · Grades 9–12
449 students
Health Sciences Charter School
Buffalo · Charter high · Grades 9–12
452 students
University Prep Charter High School
Bronx · Charter high · Grades 9–12
447 students
Northside Charter High School
Brooklyn · Charter high · Grades 9–12
421 students
United Charter High School for Advanced Math and Science
Bronx · Charter high · Grades 9–12
416 students
Frequently asked questions
Is Green Tech High Charter School a good school?
Green Tech High Charter School has a Success Index (US) of 75.5 out of 100 (Top 25% of high schools in United States) and ranks #464 of 1,079 in New York. 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 Green Tech High Charter School rank in New York?
Green Tech High Charter School ranks #464 of 1,079 high schools in New York and #2038 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Green Tech High Charter School?
Green Tech High Charter School had 450 students in 2025.
Is Green Tech High Charter School a elementary school or a high school?
Green Tech High Charter School is classified as a high covering Grades 6–12. It is a charter school.
What other schools are near Green Tech High Charter School?
There are 10 schools within 15 km of Green Tech High Charter School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.