²ÝÁñÉçÇø

²ÝÁñÉçÇø School Review - Established 2003
Winston Preparatory School New Jersey
The Calais School
Arrow Academy

Whippany ²ÝÁñÉçÇø Schools (2026-27)

For the 2026-27 school year, there are 7 private schools serving 479 students in Whippany, NJ, 24% of all K-12 students in Whippany, NJ are educated in private schools versus (compared to the NJ state average of 14%).
29% of private schools in Whippany, NJ are religiously affiliated (most commonly Christian and Catholic).

Quick Facts (2026-27)

Quick Facts (2026-27)

²ÝÁñÉçÇø Schools in Whippany, NJ (2026-27)

The Calais School Photo
The Calais School
Gr: K-12 | 88 students
Avg. class size: 8 students
Sports: 3 | Extracurriculars: 8
Special Education School
45 Highland Ave
Whippany, NJ 07981
(973) 884-2030
(1)
View Profile
Winston Preparatory School New Jersey Photo
Winston Preparatory School New Jersey
Gr: 4-12
Sports: 6
Special Education School
901 Route 10 East
Whippany, NJ 07981
(973) 500-6480
(1)
View Profile
Arrow Academy Photo
Arrow Academy
Gr: PK-8 | 132 students
Sports: 1 | Extracurriculars: 2
Christian
90 Whippany Rd
Whippany, NJ 07981
(973) 888-2083
(2)
View Profile
Map of Discovery Years
Discovery Years
Gr: NS-PK | 36 students
Daycare / Preschool
155 Algonquin Parkway
Whippany, NJ 07981
(973) 515-3654
View Profile
Map of Inspire Kids
Inspire Kids
Gr: PK-K | 81 students
Daycare / Preschool
718 State Route 10
Whippany, NJ 07981
(973) 515-5300
(1)
View Profile
Map of Our Lady Of Mercy School
Our Lady Of Mercy School
Gr: PK-5 | 142 students
Catholic
90 Whippany Road
Whippany, NJ 07981
(973) 887-2611
(1)
View Profile
Whippany KinderCare Photo
Whippany KinderCare
Gr: NS-PK
Daycare / Preschool
45 Whippany Rd.
Whippany, NJ 07981
(973) 428-3724
View Profile

Whippany, NJ ²ÝÁñÉçÇø School Trends (10-Year)

7
²ÝÁñÉçÇø Schools
479
Students
-0.2% (-1 student) 10-yr
$5,988
Avg. Tuition
8
Avg. Class Size
40%
Students of Color
+100.0% (+20.0 pp) 10-yr
11:1
Student-Teacher Ratio
-15.4% (-2.0) 10-yr
Download town snapshot: CSV | XML | JSON Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission.
Enrollment & Diversity
Category
This Town (Whippany)
This State (NJ)
# Schools
7 Schools
1,374 Schools

Trends in Total Number of ²ÝÁñÉçÇø Schools

YearWhippany, NJ Total Schools
20257
20247
20236
20228
20218
20208
20198
20188
20178
20168
20157
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# Students
479 Students
216,366 Students

Trends in the Average Number of Students Per ²ÝÁñÉçÇø School

YearWhippany, NJ AvgNew Jersey (NJ)National
202597168179
202496165172
202390164174
202283167185
202183165180
202083160171
201983164175
201883164172
201780167180
201680166178
201580154167
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% Students of Color
40%
40%

Percentage of Students of Color Trends (2015-2025)

YearWhippany, NJ AvgNew Jersey (NJ)National
202540%40%34%
202440%39%34%
202325%40%33%
202225%38%33%
202125%39%32%
202025%39%32%
201925%38%31%
201825%37%31%
201720%38%32%
201620%38%32%
201520%37%32%
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0.73
0.63

Diversity Score Trends

YearWhippany, NJ AvgNew Jersey (NJ)National
20250.730.630.65
20240.730.640.65
20230.660.650.65
20220.650.650.64
20210.650.650.64
20200.650.650.64
20190.650.650.63
20180.650.650.63
20170.650.640.61
20160.650.650.61
20150.650.650.61
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Show more data/charts: racial breakdown
# American Indian Students
n/a
942 Students
% American Indian Students
n/a
n/a
# Asian Students
28 Students
11,318 Students
% Asian Students
5%
5%

Asian Student Percentage Trends

YearWhippany, NJ AvgNew Jersey (NJ)National
20256%6%5%
20246%6%5%
20233%6%5%
20223%6%4%
20213%5%4%
20203%5%4%
20193%5%4%
20183%5%4%
20173%5%4%
20163%5%4%
20153%4%4%
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# Hispanic Students
49 Students
15,574 Students
% Hispanic Students
9%
7%

Hispanic Student Percentage Trends

YearWhippany, NJ AvgNew Jersey (NJ)National
20258%8%9%
20248%7%9%
20234%7%9%
20224%7%8%
20214%8%9%
20204%8%9%
20194%8%8%
20184%8%8%
20174%8%8%
20164%8%8%
20154%8%8%
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# Black Students
88 Students
14,112 Students
% Black Students
15%
7%

Black Student Percentage Trends

YearWhippany, NJ AvgNew Jersey (NJ)National
202515%6%7%
202415%7%7%
202312%7%8%
202211%8%7%
202111%8%7%
202011%8%8%
201911%9%7%
201811%9%7%
201711%9%7%
201611%9%7%
201511%9%8%
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# White Students
214 Students
116,208 Students
% White Students
37%
54%

White Student Percentage Trends

YearWhippany, NJ AvgNew Jersey (NJ)National
202537%53%52%
202437%53%52%
202342%51%52%
202240%52%54%
202140%52%54%
202040%52%54%
201940%52%56%
201840%52%56%
201740%53%58%
201640%53%58%
201540%51%58%
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Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

# Hawaiian Students
6 Students
292 Students
% Hawaiian Students
1%
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
192 Students
58,685 Students
% of Others Students
33%
27%

Other Races Student Percentage Trends

YearWhippany, NJ AvgNew Jersey (NJ)National
202533%27%26%
202433%27%26%
202339%29%25%
202242%27%25%
202142%27%25%
202042%27%24%
201942%26%24%
201842%26%23%
201742%25%22%
201642%25%22%
201542%28%21%
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All Ethnic Groups
Academics
# Teachers
42 Teachers
20,263 Teachers
Average Student-Teacher Ratio
11:1
11:1

Student-Teacher Ratio Trends (2015-2025)

YearWhippany, NJ AvgNew Jersey (NJ)National
20257:111:111:1
202411:111:111:1
202313:111:111:1
202214:111:111:1
202114:111:111:1
202014:111:112:1
201914:111:112:1
201814:111:112:1
201713:111:112:1
201613:111:112:1
201513:112:112:1
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% Average Faculty w/Advanced Degree
8%
53%

Percentage of Faculty With Advanced Degrees Trends (2024-2025)

YearWhippany, NJ AvgNew Jersey (NJ)National
20258%54%55%
20248%53%54%
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Average Class Size
8 students
14 students

Class Size Trends (2015-2025)

YearWhippany, NJ AvgNew Jersey (NJ)National
202581415
202481415
202391415
202291415
202191415
202091415
201991415
201891415
201791415
201691415
201581415
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Average Number of AP Courses
15 courses
15 courses
Tuition & Aid
Average Yearly Tuition Cost
$5,988
$18,745

Tuition Cost Trends (2018-2025)

YearWhippany, NJ AvgNew Jersey (NJ)National
2025$22,494$18,947$15,012
2024$5,988$15,878$13,254
2022$5,988$14,919$12,187
2021$5,988$13,993$11,800
2020$5,988$13,826$11,512
2019$5,988$13,406$11,293
2018$5,988$13,176$11,017
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Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Admissions & Athletics
Average Number of Extracurriculars
5 extracurriculars
12 extracurriculars
Average Number of Sports
3 sports
7 sports

Frequently Asked Questions

How many private schools are located in Whippany, NJ?
7 private schools are located in Whippany, NJ.
How diverse are private schools in Whippany?
Whippany private schools are approximately 40% minority students, which is same as the New Jersey private school average of 40%.
What percentage of students in Whippany go to private school?
24% of all K-12 students in Whippany are educated in private schools (compared to the NJ state average of 14%).
What percentage of private schools are religiously affiliated in Whippany?
29% of private schools in Whippany are religiously affiliated (most commonly Christian and Catholic).

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