Private School Review - Established 2003

Cranford Private Schools (2026)

For the 2026 school year, there are 5 private schools serving 640 students in Cranford, NJ, 15% of all K-12 students in Cranford, NJ are educated in private schools versus public schools (compared to the NJ state average of 14%).
40% of private schools in Cranford, NJ are religiously affiliated (most commonly Catholic and Episcopal).

Quick Facts (2026)

Quick Facts (2026)

Top Ranked Cranford Private Schools (2026)

Map of Cornerstone Day School
Cornerstone Day School
Gr: 5-12 | 130 students
Avg. class size: 8 students
Sports: 6
Special Education School
10-12 Commerce Drive
Cranford, NJ 07016
(908) 543-0220
(7)
View Profile
Map of St. Michael School
St. Michael School
Gr: PK-8 | 320 students
Catholic
100 Alden St
Cranford, NJ 07016
(908) 276-9425
(9)
View Profile
Map of Discovery Child Care Center
Discovery Child Care Center
Gr: K | 10 students
Daycare / Preschool
1 Commerce Dr
Cranford, NJ 07016
(908) 272-3500
View Profile
Map of Jardine Academy
Jardine Academy
Gr: Inquire with school | 80 students
Special Education School
75 Rod Smith Pl
Cranford, NJ 07016
(908) 603-1460
View Profile
Map of Trinity Episcopal Day School
Trinity Episcopal Day School
Gr: PK-K | 100 students
Daycare / Preschool (Episcopal)
205 North Ave E
Cranford, NJ 07016
(908) 276-2881
View Profile

Cranford, NJ Private School Trends (10-Year)

5
Private Schools
640
Students
+12.5% (+71 students) 10-yr
$7,000
Avg. Tuition
8
Avg. Class Size
32%
Students of Color
11:1
Student-Teacher Ratio
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 (Cranford)
This State (NJ)
# Schools
5 Schools
1,371 Schools

Trends in Total Number of Private Schools

YearCranford, NJ Total Schools
20255
20245
20235
20225
20215
20206
20196
20185
20174
20164
20155
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# Students
640 Students
216,354 Students

Trends in the Average Number of Students Per Private School

YearCranford, NJ AvgNew Jersey (NJ)National
2025128168179
2024128165172
2023114164174
2022128167185
2021128165180
2020110160171
2019110164175
2018111164172
2017125167180
2016125166178
2015114154167
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% Students of Color
32%
40%

Percentage of Students of Color Trends (2015-2025)

YearCranford, NJ AvgNew Jersey (NJ)National
202532%40%34%
202432%39%34%
202338%40%33%
202237%38%33%
202137%39%32%
202037%39%32%
201936%38%31%
201840%37%31%
201737%38%32%
201637%38%32%
201532%37%32%
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0.69
0.63

Diversity Score Trends

YearCranford, NJ AvgNew Jersey (NJ)National
20250.690.630.65
20240.690.640.65
20230.690.650.65
20220.670.650.64
20210.670.650.64
20200.660.650.64
20190.690.650.63
20180.710.650.63
20170.680.640.61
20160.680.650.61
20150.630.650.61
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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
21 Students
11,318 Students
% Asian Students
3%
5%

Asian Student Percentage Trends

YearCranford, NJ AvgNew Jersey (NJ)National
20254%6%5%
20244%6%5%
20231%6%5%
20221%6%4%
20211%5%4%
20201%5%4%
20192%5%4%
20183%5%4%
20175%5%4%
20165%5%4%
20155%4%4%
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# Hispanic Students
85 Students
15,574 Students
% Hispanic Students
13%
7%

Hispanic Student Percentage Trends

YearCranford, NJ AvgNew Jersey (NJ)National
202513%8%9%
202413%7%9%
202313%7%9%
202211%7%8%
202111%8%9%
202011%8%9%
201912%8%8%
201813%8%8%
201712%8%8%
201612%8%8%
201510%8%8%
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# Black Students
47 Students
14,112 Students
% Black Students
7%
7%

Black Student Percentage Trends

YearCranford, NJ AvgNew Jersey (NJ)National
20257%6%7%
20247%7%7%
202311%7%8%
202210%8%7%
202110%8%7%
202010%8%8%
201911%9%7%
201812%9%7%
201713%9%7%
201613%9%7%
201511%9%8%
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# White Students
248 Students
116,208 Students
% White Students
39%
54%

White Student Percentage Trends

YearCranford, NJ AvgNew Jersey (NJ)National
202539%53%52%
202439%53%52%
202332%51%52%
202229%52%54%
202129%52%54%
202029%52%54%
201937%52%56%
201837%52%56%
201750%53%58%
201650%53%58%
201557%51%58%
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# Hawaiian Students
n/a
292 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
239 Students
58,673 Students
% of Others Students
38%
27%

Other Races Student Percentage Trends

YearCranford, NJ AvgNew Jersey (NJ)National
202537%27%26%
202437%27%26%
202343%29%25%
202249%27%25%
202149%27%25%
202049%27%24%
201938%26%24%
201835%26%23%
201720%25%22%
201620%25%22%
201517%28%21%
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All Ethnic Groups
Academics
# Teachers
56 Teachers
20,263 Teachers
Average Student-Teacher Ratio
11:1
11:1

Student-Teacher Ratio Trends (2015-2025)

YearCranford, NJ AvgNew Jersey (NJ)National
202511:111:111:1
202411:111:111:1
202311:111:111:1
202211:111:111:1
202111:111:111:1
202011:111:112:1
201912:111:112:1
201815:111:112:1
201712:111:112:1
201612:111:112:1
201511:112:112:1
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% Average Faculty w/Advanced Degree
60%
53%

Percentage of Faculty With Advanced Degrees Trends (2019-2025)

YearCranford, NJ AvgNew Jersey (NJ)National
202560%54%55%
202460%53%54%
202360%54%54%
202260%54%54%
202160%53%54%
202030%52%54%
201930%53%53%
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Average Class Size
8 students
14 students

Class Size Trends (2019-2025)

YearCranford, NJ AvgNew Jersey (NJ)National
202581415
202481415
202381415
202281415
202181415
202081415
201981415
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Average Number of AP Courses
7 courses
15 courses

Trends in Average Number of AP Courses Offered

YearCranford, NJ AvgNew Jersey (NJ)National
202571513
202431412
202331411
202231311
202131311
202031311
201931211
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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.

Tuition & Aid
Average Yearly Tuition Cost
$7,000
$18,774
Admissions & Athletics
Average Number of Sports
6 sports
7 sports

Frequently Asked Questions

What are the top ranked private schools in Cranford, NJ?
The top ranked private schools in Cranford, NJ is St. Michael School.
How many private schools are located in Cranford?
5 private schools are located in Cranford.
How diverse are private schools in Cranford?
Cranford private schools are approximately 32% minority students, which is lower than the New Jersey private school average of 40%.
What percentage of students in Cranford go to private school?
15% of all K-12 students in Cranford are educated in private schools (compared to the NJ state average of 14%).
What percentage of private schools are religiously affiliated in Cranford?
40% of private schools in Cranford are religiously affiliated (most commonly Catholic and Episcopal).

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