Sage Alliance at Mahwah
Special education school · Grades 5–8
Mahwah, NJ
900 Darlington Ave, Mahwah, NJ 07430
Overall grade: A-
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- A-Class size
- B+Years serving families
What stands out
- Small classes: about 4 students per teacher
- Serving families in Mahwah since at least 2011
In Mahwah, New Jersey, Sage Alliance at Mahwah is a special education school for students from 5th grade through 8th grade. About 32 students attend, with roughly 4 students per teacher. Enrollment is up about 39% since 2011–12. The school day runs about 6.5 hours, 180 days a year.
At a glance
- Grades
- Grades 5–8
- Students
- 32
- Teachers
- 8 (full-time equivalent)
- Students per teacher
- 4
- Boys and girls
- Coed · 19 girls, 13 boys
- Religious affiliation
- None (nonsectarian)
- Program
- Special education
- School day
- About 6.5 hours
- School year
- 180 days
Reviews
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How it compares
- Smaller classes than 53% of special education schools in New Jersey (4 students per teacher).
- A smaller school: fewer students than 79% of special education schools in New Jersey.
- Compared with 19 special education schools in New Jersey.
Students by survey year
Total students reported in official records since 2011–12.
Students by grade
Student body
Member of
- National Independent Private Schools Association
Questions to ask on a tour
- What is tuition, and what does it include (books, fees, uniforms, trips)?
- Do you offer financial aid, sibling discounts or payment plans?
- Do you accept ESA, voucher or tax-credit scholarship funds?
- How big are classes in my child's grade?
- What support is there for students who need extra help or more challenge?
- Is the school accredited, and by whom?
- What do a typical day and a typical week look like?
- How does the school communicate with families?
Questions about Sage Alliance at Mahwah
What grades does Sage Alliance at Mahwah serve?
Sage Alliance at Mahwah serves grades 5–8.
How many students attend Sage Alliance at Mahwah?
About 32 students, with 4 students per teacher, according to official records.
How much is tuition at Sage Alliance at Mahwah?
Call the school to ask about tuition, financial aid and payment plans.
Official record · Updated October 2026 · Official search · Something wrong? Tell us
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