Exactly one NYC public school is 90%+ Black — but 54 are 90%+ Hispanic

Demographic concentration in the 2024-25 snapshot of 1,810 schools. The single 90%+ Black school is Leadership Prep Canarsie Charter in Brooklyn (90.4% Black, 6.3% Hispanic, 812 students), a charter built to serve a specific community. That zero New York City public schools are 90% or more white is itself a structural fact: the closest are Staten Island schools at 60 to 80% white, but residentially white-only New York City neighborhoods aren't zoned at that level of concentration.

Looking at the 365 schools that are at least 50% Black, most also enroll substantial Hispanic populations. The two communities live in the same neighborhoods — Bedford-Stuyvesant, East New York, and Brownsville in Brooklyn; Mott Haven, Hunts Point, and Tremont in the Bronx; Harlem and Washington Heights in Manhattan (Washington Heights is Hispanic-majority).

By contrast, of the 807 Hispanic-majority schools, 31% have under 5% Black enrollment, 30% have 10-30% Black, and 21% have 5-10% Black. Hispanic-majority schools come in three patterns: majority-Hispanic with minimal Black (often Mexican or Central American immigrant clusters in Queens and Sunset Park); plurality-Hispanic with substantial Black co-enrollment (most of the Bronx, parts of Brooklyn); and Hispanic-immigrant-dominated schools (Washington Heights, parts of Corona).

The residential pattern overall: Asian-concentrated neighborhoods (Flushing, Sunset Park, Bensonhurst, Chinatown), white-majority neighborhoods (Park Slope, the Upper West Side, parts of Staten Island), and 'everywhere else' — mixed Black and Hispanic, with the ratio varying by location.

Cities with longer histories of Black-white residential segregation (Chicago, Washington, D.C., Memphis) have many more 90%-or-more-Black schools. Chicago Public Schools has roughly 100. Washington, D.C. has more than 30.

New York City's Black population is geographically dispersed for three reasons. Caribbean immigrant communities (Haitian, Jamaican, Dominican) settled in mixed neighborhoods rather than separate enclaves. Public housing in New York City was integrated by design — most New York City Housing Authority placements have run as mixed Black and Hispanic. And the largest Black migration wave to New York City (the 1940s-60s Great Migration) overlapped in time with the Puerto Rican migration, which produced demographically mixed neighborhoods rather than separate ones.

So 'New York City has only one majority-Black school' describes a specific demographic geography — not a difference in concentration overall. The 797 schools that are 90% or more Black-or-Hispanic combined are concentrated demographically; the concentration just runs Black-and-Hispanic rather than Black-only.

Most national writing about racial segregation in schools uses a Black-white frame. NYC's geography fits that frame poorly:

- The Asian-majority school cluster (93 schools 50%+ Asian) is real and gets less attention than its size warrants. - The white-majority school count (75) is smaller than NYC media coverage of "wealthy white schools" implies. - The 797 schools that are 90%+ Black-or-Hispanic are the largest concentrated group; any framing of NYC segregation that doesn't include them leaves most of the structure out of the picture.

For readers thinking about policy: efforts to move Black students into majority-white schools address ~75 schools' admissions practices. Efforts focused on the 797 Black+Hispanic concentrated schools — through funding, program quality, teacher recruitment, or other levers — touch many more students. Which is the better lever is a debate this data doesn't settle, but the relative sizes of the two groups are worth knowing before having the debate.