P.S. 123 Mahalia Jackson

Test scores at P.S. 123 remain significantly below the district average — 33% ELA versus 53.9% district-wide, and 23.6% math versus 50.7%. However, the upward trajectory is real: math has climbed from just 4.7% in 2016 to 23.6% this year, and ELA has nearly doubled. Grade-level data shows pockets of strength (44.4% ELA in grade 4, 41.3% in grade 8) alongside clear struggle points (17.1% ELA in grade 7). The 30% of students with IEPs and the 93.3% economic need index suggest the school is serving a high-needs population while still pushing achievement forward, albeit from a low baseline.

The survey data tells a story of a school where relationships work: 95% parent-teacher trust, 92% parent satisfaction, 100% of families report strong relationships, and teacher collegial trust sits at 97%. Teacher-reported safety is solid at 89%. Attendance is a real challenge — 84.9% daily attendance with 41.1% chronic absenteeism, particularly striking among male students (44.5%) and Black students (46.2%). Discipline has improved notably, dropping from 14 suspensions in 2022-23 to just 6 last year. The day-to-day feel seems to be one of warmth and connection, even as the school wrestles with getting kids through the door consistently.

Nearly half of students (49%) are Black and 44% are Hispanic, reflecting the neighborhood's demographics. With 93.3% economic need and 30% receiving special education services, this is a high-needs population. The diversity index of 57% shows a relatively homogenous student body in racial terms, though the school does serve a meaningful ELL population. PTA fundraising is modest at $18 per student, well below the district average of $87 — a signal that family financial capacity shapes what's possible for volunteer fundraising.

Harlem is a dense, transit-rich neighborhood with excellent subway access and a family-oriented feel (family density scores 95.79). However, safety indicators are concerning — crime density is high (6,777 per area), and environmental health risks like asthma rates (155 per 10,000) and lead exposure (9.3%) are elevated. Median home values are steep at $713,860, but only 13% of residents own, and 25.5% live below the poverty line. The area has strong education orientation (65.9) but lower stability scores, reflecting a neighborhood in transition.

Families primarily walk or take public transit — the neighborhood is highly walkable with excellent subway access, and the zoned nature means most students live close by