Rabbi Jacob Joseph School SAT Scores, ACT Scores, Acceptance Rate, and Admissions Requirements
RJJ’s 91.7% acceptance rate paired with 97% freshman retention suggests an accessible school where admitted students tend to stay. Since it is test-optional, your strategy is to submit SAT or ACT scores only if they strengthen the academic picture already shown by your transcript.
Data on this page is sourced from our college data partners and was last updated on July 9, 2026.
Rabbi Jacob Joseph School facts and stats
Rabbi Jacob Joseph School is a small institution with an undergraduate enrollment of 115 in a suburban campus setting. RJJ reports a 97% freshman retention rate, well above the national average of roughly 70%. The student-to-faculty ratio is 19:1.
Edison, NJ

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Key Rabbi Jacob Joseph School application dates
Key dates
Regular Decision
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Early Action
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Early Decision
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Priority Deadline
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Coming soon
Test dates
August 22, 2026
Registration deadline: August 7, 2026
September 12, 2026
Registration deadline: August 28, 2026
October 3, 2026
Registration deadline: September 18, 2026
September 19, 2026
Registration deadline: August 14, 2026
October 17, 2026
Registration deadline: September 11, 2026
December 12, 2026
Registration deadline: November 6, 2026
Because RJJ is test-optional, use this timeline only if you plan to submit SAT or ACT scores. Aim to take your first SAT or ACT by the spring of junior year, then use the summer before senior year and a fall retake for another superscoring opportunity. Choose the latest fall test date whose scores will arrive before RJJ’s earliest application deadline listed above.
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What you'll actually pay
RJJ is a private not-for-profit, so the same tuition rate applies to all students. Tuition and fees are $12,700 before financial aid, scholarships, and other costs such as housing, books, and personal expenses.

At Rabbi Jacob Joseph School, the listed cost of attendance is about $16,300, combining $12,700 in tuition and fees with $3,600 for room and board. Because RJJ is a private not-for-profit institution, students should use this figure as a starting point and compare it with any institutional, federal, or outside aid they receive. Actual out-of-pocket costs can vary by financial need and available scholarships.
Student life at Rabbi Jacob Joseph School
Student activities and organization details coming soon.
Campus housing details coming soon.
No fraternity or sorority life on campus.
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