Summary:
ZIP code 08887 has one listed elementary school, Three Bridges School, serving pre-K through grade 3 with 293 students in the Readington Township School District. The clearest takeaway is that its latest grade 3 results were well above state proficiency levels in both subjects: 70% in English language arts (ELA), 22 points above the state, and 73% in math, 24 points above it.
Three Bridges is the only school in the list, so there is no local top-versus-bottom comparison. In 2025–2026, it also exceeded its district in both subjects: ELA proficiency was 70%, compared with 65% districtwide, and math was 73%, compared with 68%. The state figures were 48% in ELA and 49% in math. Math was the school’s higher score that year, while its advantage over the state was larger in math than in ELA.
Results moved in different directions from 2024–2025 to 2025–2026: ELA rose 6 points, from 64% to 70%, while math fell 3 points, from 76% to 73%. Even so, the school’s state margin grew by 3 points in ELA and narrowed by 2 points in math. SchoolDigger’s statewide rank improved from 347 of 1,338 in 2023–2024 to 195 of 1,331 in 2025–2026, and its latest rating was 4 stars. In 2024–2025, chronic absenteeism was 4%, below the district’s 7% and the state’s 14%; the student–teacher ratio was 8.7 to 1. The school reported 13% free/reduced lunch eligible in 2024–2025.
Thank you for your feedback!