William Lynch School (the), New York NY

Original Research by School Decision on William Lynch School (the)

William Lynch School is a small elementary and middle school in Upper Manhattan, serving grades pre-kindergarten through fifth grade, with a recent expansion to include sixth grade. The school sits on Amsterdam Avenue in a mixed-use neighborhood near Columbia University, where residential buildings and street-level storefronts blend together in the dense urban fabric characteristic of this part of the city.

The school's enrollment is small, with just under three hundred students spread across the grade bands. About two-thirds of students qualify for free or reduced-price lunch. The student body is majority Hispanic, with a substantial Black population and a smaller share of white and Asian students. No data on special education or English learner populations was available.

On state assessments in 2024-25, the school's academic profile is mixed. In third-grade math and fifth-grade math, roughly seven in ten students reached proficiency. Fifth-grade science showed a similar rate. But fourth and sixth grades performed considerably lower: fourth-grade math and English language arts both hovered near four in ten, while sixth-grade English language arts fell below three in ten. The pattern suggests that students show stronger performance in the earlier tested grades, with a notable decline by the time they reach the upper elementary and early middle-school band. In English language arts across grades three through five, proficiency rates ranged from about half to just over half. These results position the school above the midpoint on an overall proficiency index when compared to other district schools in New York County, though that aggregate figure masks significant grade-level variation.

The district this school belongs to, New York City Geographic District 6, has undergone considerable change. Beginning in 2024-25, William Lynch itself was expanded from a kindergarten-through-fifth-grade school to include middle grades, creating a new K-8 pathway. This expansion was meant to address a gap for families seeking a progressive middle-school option in the district. At the same time, the district adopted a mandated reading curriculum called NYC Reads, which replaced classroom balanced-literacy approaches with one of three phonics-based programs and explicit daily phonics instruction in every elementary classroom. This curriculum change applies to William Lynch and affects how every student in the school learns to read, starting in kindergarten.

The district itself has experienced enrollment decline over several years, driven by fewer families with school-age children and a shift toward charter schools. This has led to school consolidations and re-sitings, though it creates instability for families navigating school options and building closures.

The broader neighborhood context is dense, walkable, and transit-rich. New York City itself is in a sustained housing-growth phase, with major investments in residential development and office-to-residential conversions. Street life combines high-density and lower-scale buildings, heavy foot traffic, and a varied mix of restaurants, shops, and residential spaces. Public transit is extensive; residents rely on the subway and bus networks to move through the city and reach parks and other neighborhoods. The local economy is anchored by finance, professional services, technology, and large employers, with tech roles expanding fastest.

Housing values in the zip code are substantial, and rents have risen. This is not an affordable neighborhood for most families, though families living here benefit from walkability, transit access, and proximity to cultural institutions and schools.

For a parent evaluating William Lynch, the key reality is that the school shows solid performance in some grades and notable softness in others, particularly in the transition to upper elementary and middle grades. The recent expansion to K-8 and the adoption of the new reading curriculum both represent significant change. A parent may want to look into the middle-grade program further with the school, since it is new and grade-level performance data in the earlier years will help clarify how the expanded school is working. The small enrollment and mixed-income student body are facts to weigh alongside the academic profile and the district's broader shifts.

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Academic performance

How students perform on state tests, by grade, set against the district.

Math

Grade 371%

School 71% · District 53% · ▲ 18 pts above district

▲ 12 pts above state median · ▲ 13 pts above county median

Grade 439%

School 39% · District 53% · ▼ 14 pts below district

▼ 19 pts below state median · ▼ 21 pts below county median

Grade 572%

School 72% · District 53% · ▲ 19 pts above district

▲ 21 pts above state median · ▲ 16 pts above county median

Grade 645%

School 45% · District 40% · ▲ 6 pts above district

even with state median · even with county median

English language arts

Grade 353%

School 53% · District 47% · ▲ 6 pts above district

▲ 1 pts above state median · ▼ 3 pts below county median

Grade 442%

School 42% · District 48% · ▼ 6 pts below district

▼ 11 pts below state median · ▼ 21 pts below county median

Grade 550%

School 50% · District 54% · ▼ 4 pts below district

▼ 4 pts below state median · ▼ 15 pts below county median

Grade 629%

School 29% · District 42% · ▼ 13 pts below district

▼ 17 pts below state median · ▼ 18 pts below county median

Science

Grade 559%

School 59% · District 41% · ▲ 19 pts above district

▲ 18 pts above state median · ▲ 13 pts above county median

Social studies

Grade 587%

School 87% · district not reported

▼ 5 pts below state median · ▲ 8 pts above county median

This schoolNEW YORK CITY GEOGRAPHIC DISTRICT # 6, same grade

Graduation rate (ACGR) reflects the federally published Adjusted Cohort Graduation Rate for the most recent year available. We refresh this data annually at the close of each academic year in June. The federal source publishes a banded rate (for example, "90-94%") instead of an exact number for cohorts small enough to risk identifying individual students. The state distribution chart, where shown, plots every school in the state with a published rate or band; schools whose rate is federally suppressed are excluded. Where the federal source publishes a band rather than an exact rate, the school is placed within its band using a stable, ID-derived offset, so its position is consistent across visits.

Proficiency by household income

English language arts

Grade 3Lower-income41%Higher-income82%40 pp gap

Grade 4Lower-income29%Higher-income70%41 pp gap

Grade 5Lower-income46%Higher-income63%17 pp gap

Mathematics

Grade 3Lower-income63%Higher-income91%28 pp gap

Grade 4Lower-income26%Higher-income70%44 pp gap

Grade 5Lower-income67%Higher-income88%21 pp gap