Limited Profile
Not enough data to generate a rating
Sage Day School at Mahwah
Middle School
900 DARLINGTON AVE, Mahwah, NJ 07430
Enrollment
21
Student-Teacher
2.1:1
Grades
5th – 8th
Enrollment
21
Student-Teacher
2.1:1
Grades
5th – 8th
Updated
2021-22
Updated 2021-22
About Sage Day School at Mahwah
Sage Day School at Mahwah is a private middle school in Mahwah, NJ 07430. The school serves approximately 21 students in grades 5th – 8th with a student-teacher ratio of 2.1:1. Located in a neighborhood with a median household income of $128,125, where 60% of adults hold a bachelor's degree or higher.
The school is situated in a large suburban setting.
What Parents Should Know
With an enrollment of 21 students, Sage Day School at Mahwah is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.
With a student-teacher ratio of 2.1:1, Sage Day School at Mahwah offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.
As a private school, Sage Day School at Mahwah operates independently from the local public school district. Families considering this school should inquire about tuition costs, financial aid availability, and the admissions process. Private schools are not required to follow the same curriculum standards as public schools, which can be either an advantage or a consideration depending on your priorities.
Compare to Public Schools
BetaHow Sage Day School at Mahwah compares to the 6 public schools in Mahwah, NJ
Student Demographics
All Schools in Mahwah
| School | Rating |
|---|---|
| Sage Day School at Mahwah (this school) | — |
| Lenape Meadows | 6.3 |
| Ramapo Ridge | 7.0 |
| Joyce Kilmer School | 7.4 |
| Mahwah High School | 7.4 |
| Betsy Ross Elementary | 8.0 |
| George Washington School | 6.3 |
Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.
School Profile
Limited Data- Grades
- 5th – 8th
- Enrollment
- 21 students
- Type
- Private
- Student-Teacher Ratio
- 2.1:1
- Address
- 900 DARLINGTON AVE, Mahwah, NJ 07430
- Phone
- (201) 818-8873
- Data Year
- SY 2021-22
Why doesn't this school have a score?
We don't have enough verified data to rate this school fairly. Private schools in NJ aren't required to report standardized test scores to the state, which limits the data available for our rating model.
Our rating model requires at least 2 of 3 data components (academics, student progress, college readiness, and resources) to generate a meaningful score. Schools below this threshold receive a Limited Profile to avoid misleading ratings.
Test Scores
Test score data not yet available for this school.
Student Demographics NCES PSS (SY 2021-22)
Source: NCES Private School Survey (PSS)
Location
900 DARLINGTON AVE, Mahwah, NJ 07430
Nearby Alternatives
Families considering Sage Day School at Mahwah may also want to explore other middle schools in the area. Eric S. Smith Middle School (rated 7.7/10, 1.9 miles away, in nearby Ramsey). Another option is Franklin Avenue Middle School (rated 7.3/10, 4.1 miles away, in nearby Franklin Lakes). Additionally, Ramapo Ridge (rated 7.0/10, 1.3 miles away). For more schools in Mahwah, see our Mahwah schools guide .
Nearby Schools
20 within 3.7 mi| School | Distance | Rating |
|---|---|---|
| Lenape Meadows Mahwah | 1.2 mi | 6.3 |
| Ramapo Ridge Mahwah | 1.3 mi | 7.0 |
| Joyce Kilmer School Mahwah | 1.4 mi | 7.4 |
| Mahwah High School Mahwah | 1.6 mi | 7.4 |
| Eric S. Smith Middle School Ramsey | 1.9 mi | 7.7 |
| George Washington School Mahwah | 2.5 mi | 6.3 |
| Mary A. Hubbard Elementary School Ramsey | 2.4 mi | 5.7 |
| ACADEMY OF SAINT PAUL Ramsey | 2.4 mi | 6.4 |
| John Y Dater Elementary School Ramsey | 2.4 mi | 8.3 |
| YOUNG WORLD DAY SCHOOL Mahwah | 2.8 mi | — |
| Betsy Ross Elementary Mahwah | 2.5 mi | 8.0 |
| Wesley D Tisdale Elementary School Ramsey | 2.6 mi | 6.9 |
| DON BOSCO PREPARATORY HIGH SCHOOL Ramsey | 2.5 mi | 4.7 |
| Manito Elementary School Oakland | 3.3 mi | 9.2 |
| Woodside Avenue School Franklin Lakes | 3.6 mi | 7.9 |
| Ramsey High School Ramsey | 2.9 mi | 9.3 |
| RICHARD P CONNOR ELEMENTARY SCHOOL Suffern | 3.2 mi | 5.9 |
| Northern Highlands Regional High School Allendale | 3.6 mi | 8.9 |
| Franklin Avenue Middle School Franklin Lakes | 4.1 mi | 7.3 |
| Heights Elementary School Oakland | 3.7 mi | 6.1 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 07430 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$128,125
Median Home Value
$590,400
Median Rent
$2,301/mo
Population
25,375
College Educated
59.7%
Homeownership
81.3%
Avg Commute
30.7 min
Poverty Rate
2.6%
Median Age
48.1
Community Profile
The community surrounding Sage Day School at Mahwah has a median household income of $128,125. It is a well-educated community where 60% of adults hold a bachelor's degree or higher. The median home value in the area is $590,400, with a median rent of $2,301/month. The local poverty rate of 2.6% is relatively low. The average commute for residents is 31 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| SEA LAVENDAR MONTESSORI Belmar, NJ | — |
| YCS GEORGE WASHINGTON SCHOOL Hackensack, NJ | — |
Frequently Asked Questions
Common questions about Sage Day School at Mahwah
What grades does Sage Day School at Mahwah serve?
Sage Day School at Mahwah serves students in grades 5th through 8th.
How many students attend Sage Day School at Mahwah?
Sage Day School at Mahwah has an enrollment of approximately 21 students.
What is the student-teacher ratio at Sage Day School at Mahwah?
The student-teacher ratio at Sage Day School at Mahwah is 2.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
Is Sage Day School at Mahwah a private school?
Yes, Sage Day School at Mahwah is a private coeducational school with a Nonsectarian affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.
Is Sage Day School at Mahwah a religious school?
No, Sage Day School at Mahwah is a nonsectarian (non-religious) private school.
Explore More Schools
Quick Facts NCES PSS (SY 2021-22)
- Grades
- 5th – 8th
- Enrollment
- 21
- Gender Split
- 76% M / 24% F
- Student-Teacher Ratio
- 2.1:1
- Teachers (FTE)
- 10
- Type
- private
- Coed Status
- coed
- Affiliation
- Nonsectarian
- School Day
- 5.3 hours
- Days Per Year
- 182 days
- Setting
- Large Suburb
- County
- BERGEN
- Phone
- (201) 818-8873
- Data Year
- 2022–2023
Resources & Links
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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