P.S. 77 Lower Lab School

Test scores at Lower Lab are exceptional—98.8% ELA and 99.4% math proficiency place this school roughly 25-27 percentage points above the District 2 average. The historical trend shows remarkable consistency, with ELA hovering between 97-100% and math between 96-100% over the past nine years. Every fifth-grader scored 100% proficient in both subjects on the most recent state tests, and third-graders hit 100% in ELA. This is not a school where students are 'catching up'—by every measure, they're performing at the highest levels in the city.

Parent satisfaction is outstanding at 95%, with 98% parent-teacher trust and 95% parent-principal trust—well above district averages. Teachers report 89% instruction quality and 97% safety, though teacher-principal trust sits at 77% (lower than parent trust), suggesting some tension between staff and leadership that doesn't necessarily reach families. The school has maintained a zero suspension rate for three consecutive years. Attendance is strong at 95.5% versus the 92% district average. However, there's a notable gap between the high trust numbers and the modest 32% family survey response rate and only 17 teacher survey responses—some stakeholders may feel less connected to the broader community despite the positive ratings.

Lower Lab serves 346 students in a school that's 46% Asian, 35% White, 13% multiracial, and 6% Hispanic—reflecting the demographics of its affluent Upper East Side-Carnegie Hill neighborhood. With an economic need index of just 9.7% (versus much higher citywide), this is a school serving families with significant resources. Only 6% of students have IEPs. The PTA raised over $676,000 in 2024-25—nearly $2,000 per student, well above the district average of $517—funding enrichment programs, technology, and resources that supplement the core curriculum.

The Upper East Side-Carnegie Hill is one of the city's most affluent, education-oriented neighborhoods—median household income is nearly $198,000, and 84% of residents have a bachelor's degree or higher. Transit access is excellent (95th percentile), making commutes easy, though the family density is high (98th percentile). Safety scores are notably low (26th percentile), though this reflects the metric methodology rather than actual crime—the neighborhood is considered generally safe. The area offers numerous parks, museums, and family resources, with median home values exceeding $1.8 million.

Families primarily walk or take public transit to this school, given the neighborhood's high walkability and excellent subway access. Car traffic can be heavy during school pickup times, but the area is manageable for families without vehicles.