UNITED CHARTER HIGH SCHOOL FOR ADVANCED MATH AND SCIENCE III

UNITED CHARTER HIGH SCHOOL FOR ADVANCED MATH AND SCIENCE III operates as a compact secondary school in BROOKLYN, New York, part of UNITED CHARTER HIGH SCHOOL FOR ADVANCED MATH AND SCIENCE III. Current enrollment sits at 283 students spanning grades 9 through 12. Enrollment runs roughly 58% leaner than the state mean of about 668.

UNITED CHARTER HIGH SCHOOL FOR ADVANCED MATH AND SCIENCE III is the operating authority for UNITED CHARTER HIGH SCHOOL FOR ADVANCED MATH AND SCIENCE III, handling staffing, calendars, and reporting to the state department of education.

Looking at the student body, UNITED CHARTER HIGH SCHOOL FOR ADVANCED MATH AND SCIENCE III logs that 70% of the student body identifies as Black; the rest comes out to 14% Hispanic, 6% White, 5% Asian, 2% multiracial. By comparison, Kings County as a whole is about 28% Black, so the school skews noticeably more Black than its surroundings.

Looking at school resources, Staff filings list 31 full-time-equivalent teachers, which works out to roughly 9.1:1 students per teacher. The state averages around 11.0:1, so this campus is tighter than the state norm typical. An estimated 84% of students are eligible for free or reduced-price lunch, often used as a Title I proxy.

After controlling for student poverty, UNITED CHARTER HIGH SCHOOL FOR ADVANCED MATH AND SCIENCE III performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 43.9%, the actual is 51.5%, a residual of +7.6 points.

In the broader community, ACS estimates for Kings County put median household earnings sit near $80,263, 42% of adults hold a bachelor's degree or higher, and roughly 15% of residents live below the federal poverty line. Across Kings County's 583 public schools (combined enrollment of about 291,697 students), UNITED CHARTER HIGH SCHOOL FOR ADVANCED MATH AND SCIENCE III is one campus in the mix.

The closest other public school is PROFESSIONAL PATHWAYS HIGH SCHOOL, roughly 0.0 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts UNITED CHARTER HIGH SCHOOL FOR ADVANCED MATH AND SCIENCE III at 2nd of 7; the average score across the group is 47.3%.

The campus sits in an urban setting. UNITED CHARTER HIGH SCHOOL FOR ADVANCED MATH AND SCIENCE III is a charter school, which puts it inside the public-school system but outside the standard district-managed model.

Trend over the last 7 years. Looking back 7 years, enrollment at UNITED CHARTER HIGH SCHOOL FOR ADVANCED MATH AND SCIENCE III has shrank 31%, going from 410 students in 2018 to 283 in 2025. Black enrollment moved from 77% to 70% across the same window. Class-load math has pulled in: from 10.8:1 in 2018 to 9.1:1 in 2025.

On allk12, the page collects discussion, questions, and updates around open house dates, ride-share offers, and field-trip permission slips. Contributors range from current parents to recent graduates and teachers.