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Deerfield Township School District


At a glance
540thof 607 New Jersey districts▲ 7
Better than 11% of New Jersey districts
Elementary 1Grades PK, KG-8
419 Morton Avenue
Rosenhayn, NJ 08352
·(856) 451-6610·All New Jersey district rankings →
Statewide performance 2018–2026
2026: better than 11% of districts
1
School
325
Students
Top rankedDeerfield Township Elementary School1067th of 1,331 New Jersey elementary schools
Summary:

The Deerfield Township School District has one school, Deerfield Township Elementary School, serving pre-K through grade 8 with 325 students. Since there is only one school, there is no meaningful school-to-school comparison. The clearest concern is math: in 2025–26, the school’s average across grades 3–8 was 19% proficient, compared with 40% statewide, a 22-point gap.

Deerfield Township Elementary School is both the top- and bottom-performing school in this one-school list, and its results vary by subject and grade. Its 2025–26 ELA average was 33%, versus 51% statewide, an 18-point gap; every reported grade-level ELA and math result was below its state comparison. Algebra I End of Course was a notable exception: 69% proficient compared with 40% statewide, a 29-point advantage. Science was closer to the state in grade 5, at 26% versus 27%, while grade 8 was 14% versus 19%.

Results are moving in different directions: the ELA average rose from 29% in 2024–25 to 33% in 2025–26, narrowing its gap with the state, while math fell from 26% to 19% and its gap widened. Science also improved: grade 5 rose from 11% to 26%, and grade 8 from 0% to 14%. SchoolDigger’s school ranking slipped from the 24th percentile in 2023–24 to the 20th percentile in 2025–26; it rates the district 540th of 607 districts, in the 11th percentile, with one star. As context, in 2024–25, 52% of students were reported as free/reduced lunch eligible; the student-teacher ratio was 9:1. Chronic absenteeism was 17%, compared with 14% statewide.

Ranking:
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E Elementary M Middle H High A Alternative P Private




SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the New Jersey Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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