United Charter High School for Advanced Math and Science III
🇺🇸 Official data · 2025Brooklyn, New York 11235 · United Charter High School for Advanced Math and Science III
#433 of 1,079 high schools in New York
#1728 of 16,910 nationally
About United Charter High School for Advanced Math and Science III
United Charter High School for Advanced Math and Science III is a charter high located in Brooklyn, in the United Charter High School for Advanced Math and Science III school district of New York, United States. It caters for Grades 9–12. In 2025 it enrolled 283 students. Publicly funded charter schools operating under a performance contract; free to attend.
Its Success Index (US) is 77.1 out of 100, placing it in the top 10% of high schools in United States and 433rd of 1,079 ranked high schools in New York. Its strongest component is math proficiency (99th percentile), and its weakest is community advantage (fewer free/reduced-price lunch) (18th percentile).
Other published figures: enrollment 283.
There are 545 schools in Brooklyn; United Charter High School for Advanced Math and Science III ranks 28th of 525 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)97.5%
- Reading proficiency (30%)97.5%
- Community advantage (fewer free/reduced-price lunch) (25%)84.5%
- Students per teacher (15%)9.1
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 United Charter High School for Advanced Math and Science III by the official sources.
- Enrollment
- 283
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 84.5%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 9.1
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 97.5%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 97.5%
- Share of tested students proficient or above (all students, all grades).
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Schools near United Charter High School for Advanced Math and Science III
Closest schools by straight-line distance, with their Success Index (US).
Origins High School
Brooklyn · Public high · Grades 9–12
479 students · 0 m away
Professional Pathways High School
Brooklyn · Public high · Grades 9–12
180 students · 0 m away
Success Academy Charter School - Sheepshead Bay
Brooklyn · Charter elementary · Grades K–2
219 students · 0 m away
Jhs 14 Shell Bank
Brooklyn · Public middle · Grades 6–8
469 students · 101 m away
Ps 194 Raoul Wallenberg
Brooklyn · Public elementary · Grades PK–5
482 students · 465 m away
Ps 52 Sheepshead Bay
Brooklyn · Public elementary · Grades PK–5
695 students · 709 m away
Ps 277 Gerritsen Beach
Brooklyn · Public elementary · Grades PK–5
293 students · 771 m away
Ps 206 Joseph F Lamb
Brooklyn · Public elementary · Grades K–8
1,508 students · 1.1 km away
Ps 254 Dag Hammarskjold
Brooklyn · Public elementary · Grades PK–5
719 students · 1.3 km away
Leon M Goldstein High School for the Sciences
Brooklyn · Public high · Grades 9–12
952 students · 1.5 km away
Similar schools
Charter high schools in New York with a comparable Enrollment.
Summit Academy Charter School
Brooklyn · Charter high · Grades 6–12
290 students
Broome Street Academy Charter High School
New York · Charter high · Grades 9–12
270 students
Ontech Charter High School
Syracuse · Charter high · Grades 9–12
254 students
United Charter High School for the Humanities II
Bronx · Charter high · Grades 9–12
250 students
Great Oaks Kathleen Sherry Charter School
New York · Charter high · Grades 6–12
324 students
United Charter High School for the Humanities
Bronx · Charter high · Grades 9–12
325 students
Frequently asked questions
Is United Charter High School for Advanced Math and Science III a good school?
United Charter High School for Advanced Math and Science III has a Success Index (US) of 77.1 out of 100 (Top 10% of high schools in United States) and ranks #433 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 United Charter High School for Advanced Math and Science III rank in New York?
United Charter High School for Advanced Math and Science III ranks #433 of 1,079 high schools in New York and #1728 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend United Charter High School for Advanced Math and Science III?
United Charter High School for Advanced Math and Science III had 283 students in 2025.
Is United Charter High School for Advanced Math and Science III a elementary school or a high school?
United Charter High School for Advanced Math and Science III is classified as a high covering Grades 9–12. It is a charter school.
What other schools are near United Charter High School for Advanced Math and Science III?
There are 10 schools within 15 km of United Charter High School for Advanced Math and Science III; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.