Schools in Zip Code 08075

Schools in ZIP code 08075 include eight elementary, middle and high schools serving grades PK–12, with 4,763 students across the area. Results vary sharply from school to school: the clearest pattern is that Delran schools generally outperform comparable Riverside schools, especially in middle and high school.

Delran Intermediate School stands out among elementary schools, averaging 45% in grades 3–5 ELA and 47% in math in 2025–2026; Riverside Elementary School averaged 29% and 24%, gaps of 17 and 24 points. M. Joan Pearson School was close to Riverside, at 30% in ELA and 25% in math. In middle school, Delran Middle School averaged 47% in ELA and 28% in math, compared with 22% and 10% at Riverside Middle School—gaps of 25 and 18 points. Delran Middle’s grade 8 Algebra I score was a bright spot at 77%, above Riverside’s 33% and the state’s 75%. In high school, Delran High School led Riverside High School by 32 points in grade 9 ELA and 33 points in grade 11 NJGPA ELA; Delran also exceeded state results in grade 11 science and both NJGPA measures.

Recent trends were mixed: the elementary average rose from 29% to 33% between 2024–2025 and 2025–2026, while the middle-school average fell from 30% to 27%, widening its gap with the state. SchoolDigger ranked Delran High at the 54th percentile and Delran Middle at the 43rd, versus the 9th and 7th percentiles for Riverside High and Riverside Middle. As context, in 2024–2025, 32% of Delran Middle students were free/reduced lunch eligible, compared with 68% at Riverside Middle; Riverside Middle’s student-teacher ratio was lower, 8.6 versus 10.7, but its scores were also lower. Millbridge has no test scores in this data set, and Pearson’s 2025–2026 middle-grade scores are suppressed.