Somerset County Private Schools

For the 2026-27 school year, there are 77 private schools serving 9,904 students in Somerset County, NJ (there are 75 public schools, serving 47,160 public students). 17% of all K-12 students are educated in private schools (compared to the NJ state average of 14%).
The average tuition cost is $19,079, which is higher than the New Jersey private school average tuition cost of $17,664.
28% of private schools in Somerset County, NJ are religiously affiliated (most commonly Catholic and Jewish).

Quick Facts (26-27)

  • # Private Schools: 77
  • # Students Served: 9,904
  • Average Tuition: $19,079
  • % Students on Financial Aid: 26%
  • Acceptance Rate: 61%
  • Average Class Size: 13 students
  • % Students of Color: 32%
  • View Somerset County, NJ School Trends

Quick Facts (26-27)

  • # Private Schools: 77
  • # Students Served: 9,904
  • Average Tuition: $19,079
  • % Students on Financial Aid: 26%
  • Acceptance Rate: 61%
  • Average Class Size: 13 students
  • % Students of Color: 32%
  • View Somerset County, NJ School Trends

Top Ranked Somerset County Private Schools (2026-27)

Cedar Hill Prep School Photo
Gr: NS-8 | 260 students
Avg. class size: 15 students
Sports: 9 | Extracurriculars: 14
152 Cedar Grove Lane
Somerset, NJ 08873
(732) 356-5400
(8)
Gill St. Bernard's School Photo
Gr: NS-12 | 613 students
Avg. class size: 16 students
Sports: 14 | Extracurriculars: 23
25 St. Bernards Road
Gladstone, NJ 07934
(908) 234-1611
(8)
Rutgers Preparatory School Photo
Gr: PK-12 | 640 students
Sports: 11
1345 Easton Ave
Somerset, NJ 08873
(732) 545-5600
(2)
Map of The Center School
Gr: K-12 | 101 students
Avg. class size: 6 students
Sports: 5 | Extracurriculars: 13
Special Education School
2 Riverview Drive
Somerset, NJ 08873
(908) 253-3870
Map of Bonnie Brae School
Gr: 7-12 | 66 students
All-boys | Special Education School
3415 Valley Rd
Liberty Corner, NJ 07938
(908) 542-2729
Elite Preparatory Academy Photo
Gr: PK-12 | 199 students
Avg. class size: 10 students
Sports: 6
17 Schoolhouse Rd
Somerset, NJ 08873
(732) 397-7988
Far Hills Country School Photo
Gr: PK-8 | 286 students
Avg. class size: 13 students
Sports: 10 | Extracurriculars: 7
697 US-202
Far Hills, NJ 07931
(908) 766-0622
(2)
Map of Immaculata High School
Gr: 9-12 | 487 students
Avg. class size: 20 students
Sports: 15 | Extracurriculars: 39
Catholic
240 Mountain Ave
Somerville, NJ 08876
(908) 722-0200
(1)
Immaculate Conception School Photo
Gr: PK-8 | 401 students
Avg. class size: 20 students
Sports: 2
Catholic
41 Mountain Ave
Somerville, NJ 08876
(908) 725-6516
(3)
Map of Matheny School
Gr: PK-12 | 31 students
Special Education School
65 Highland Avenue
Peapack, NJ 07977
(908) 234-0011
Map of Mount Saint Mary Academy
Gr: 9-12 | 281 students
Avg. class size: 14 students
Sports: 13 | Extracurriculars: 53
All-girls (Catholic)
1645 US Highway 22 W
Watchung, NJ 07069
(908) 757-0108
Map of The Pingry School
Gr: K-12 | 1,129 students
Avg. class size: 14 students
Sports: 19
131 Martinsville Road
Basking Ridge, NJ 07920
(908) 647-6419
(1)
Saint James School Photo
Gr: PK-8 | 341 students
Avg. class size: 18 students
Sports: 6
Catholic
200 South Finley Ave
Basking Ridge, NJ 07920
(908) 766-4774
(1)
Map of St. Matthias Elementary School
Gr: PK-8 | 324 students
Catholic
170 John F Kennedy Blvd
Somerset, NJ 08873
(732) 828-1402
(1)
School Of Saint Elizabeth Photo
Gr: PK-8 | 189 students
Avg. class size: 16 students
Sports: 7
Catholic
30 Seney Drive
Bernardsville, NJ 07924
(908) 766-0244
(3)
Map of Somerset Hills Learning Institute
Gr: 1-12 | 22 students
Avg. class size: 5 students
Special Education School
1810 Burnt Mills Rd
Bedminster, NJ 07921
(908) 719-6400
YingHua International School Photo
Gr: NS-5 | 150 students
Avg. class size: 14 students
Extracurriculars: 11
25 Laurel Avenue, Kingston, NJ 08528
Kingston, NJ 08528
(609) 375-8015
(8)
Alan E Zimmer Chabad Preschool Photo
Gr: PK-K | 69 students
Avg. class size: 10 students
Daycare / Preschool (Jewish)
3048 Valley Rd
Basking Ridge, NJ 07920
(908) 604-8844
The Albrook School Photo
Gr: PK-6 | 160 students
Extracurriculars: 7
Montessori School
361 Somerville Rd
Basking Ridge, NJ 07920
(908) 580-0661
(5)
All Day Learning Centers Photo
Gr: K | 44 students
Daycare / Preschool
170 Township Line Road Bldg B
Hillsborough, NJ 08844
(908) 359-0803
Map of Apple Montessori Schools Hillsborough
Gr: NS-K
Montessori School
302 South Branch Road
Hillsborough, NJ 08844
(973) 846-2801
Map of Apple Montessori Schools of Warren
Gr: NS-K
Montessori School
117 Mt Bethel Rd
Warren, NJ 07059
(908) 660-0031
Map of Apples & Books Learning Center
Gr: NS-PK | 130 students
Avg. class size: 13 students
Alternative School (Christian)
1036 Us Highway 202 S
Somerville, NJ 08876
(908) 429-4275
Map of Blaustein Early Childhood
Gr: PK-K | 93 students
Daycare / Preschool (Jewish)
775 Talamini Rd
Bridgewater, NJ 08807
(908) 443-9021
Map of The Blue Kangaroo Day School
Gr: K | 70 students
Daycare / Preschool
409 King George Rd
Basking Ridge, NJ 07920
(908) 647-2600
Map of Bridgewater KinderCare
Gr: NS-PK
Daycare / Preschool
1246 Route 202/206 North
Bridgewater, NJ 08807
(908) 658-4400
Building Kidz of Hillsborough Photo
Gr: NS | 120 students
Daycare / Preschool
133 Stryker Ln
Hillsborough, NJ 08844
(908) 308-5945
Cherry Blossom Montessori School Photo
Gr: NS-6
Avg. class size: 18 students
Montessori School
425 Amwell Road
Hillsborough, NJ 08844
(908) 369-4436
Map of Children's Corner At Bridgewater Umc
Gr: PK-K | 80 students
Daycare / Preschool (Methodist)
651 Country Club Rd
Bridgewater, NJ 08807
(908) 526-9596
Map of Childtime
Gr: K | 70 students
Daycare / Preschool
1 Bradford Rd
Bedminster, NJ 07921
(908) 658-9401
Map of Childtime Preschool
Gr: K | 39 students
Daycare / Preschool
357 Amwell Rd
Hillsborough, NJ 08844
(908) 359-2499
Map of The Creative Campus At Old York School
Gr: PK-K | 87 students
Daycare / Preschool
580 Old York Rd
Somerville, NJ 08876
(908) 722-1563
Map of The Early Childhood Center of Temple Beth-El
Gr: NS | 25 students
Daycare / Preschool (Jewish)
67 US Hwy. 206
Hillsborough, NJ 08844
(908) 704-1712
Map of East Mountain School
Gr: 7-12 | 97 students
Avg. class size: 8 students
Special Education School
252 County Road 601
Belle Mead, NJ 08502
(908) 281-1415
Map of Easton Avenue KinderCare
Gr: NS-PK
Daycare / Preschool
1422 Easton Ave
Somerset, NJ 08873
(732) 249-5437
Show 42 more private schools in Somerset County, NJ (out of 77 total schools)
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[+] Show Closed Private Schools in Somerset County, New Jersey

Somerset County Private Schools (Closed)

Map of Community Christian Academy & Preschool
Gr: PK-2 | 62 students
Avg. class size: 12 students
Christian
211 Demott Ln
Somerset, NJ 08873
(732) 246-9383
Map of The Giving Nest Preschool In Martinsville
Gr: PK-K | 86 students
Daycare / Preschool
817-819 Chimney Rock Road
Martinsville, NJ 08836
(732) 302-1321
Map of Grace Montessori School
Gr: PK-K | 9 students
Montessori School
1075 Easton Ave Ste 20
Somerset, NJ 08873
(732) 565-0288
KinderCare at Branchburg Photo
Gr: NS-PK | 60 students
Daycare / Preschool
212 Raritan Valley College Dr.
Somerville, NJ 08876
(908) 704-0091
KinderCare at Somerset Photo
Gr: NS-PK
Daycare / Preschool
435 DeMott Lane
Somerset, NJ 08873
(732) 873-0176
Map of Lord Stirling School
Gr: 6-12 | 22 students
Avg. class size: 7 students
Special Education School
99 Lord Stirling Rd
Basking Ridge, NJ 07920
(908) 766-1786
Map of St. Bernard Preschool & Kindergarten
Gr: PK-K | 60 students
Daycare / Preschool (Catholic)
500 Route 22
Bridgewater, NJ 08807
(908) 725-0552
Map of Seedlings Infant, Toddler, Preschool
Gr: NS-K | 82 students
Avg. class size: 14 students
Daycare / Preschool
302 South Branch Rd
Hillsborough, NJ 08844
(908) 369-8890
Map of South Branchburg KinderCare
Gr: NS-PK
Daycare / Preschool
1005 US-202
Somerville, NJ 08876
(908) 255-4661
Map of Wee People Preschool & Kindergarten
Gr: PK-K | 58 students
Daycare / Preschool
317 Winsor St
Bound Brook, NJ 08805
(732) 469-7029

Overview

Category
This State (NJ)
US
# Schools
80 Schools

Showing 2016–2025. View full 11-year historical data

Private schools down 1 in Somerset County, with 78 in 2025 versus 79 in 2016, after peaking at 83 in 2024.
# Students
9,904 Students
216,190 Students

Showing 2016–2025. View full 11-year historical data

Average students down 10 in Somerset County private schools, from 147 in 2016 to 137 in 2025.
% Average Students of Color
32%
40%

Showing 2016–2025. View full 11-year historical data

Students of color down 4 points in Somerset County private schools, from 37% in 2016 to 33% in 2025.

Academics and Faculty:

# Teachers
1,098 Teachers
20,275 Teachers
Average Student-Teacher Ratio
9:1
11:1

Showing 2016–2025. View full 11-year historical data

Student-teacher ratio down 1 in Somerset County, from 10:1 in 2020 to 9:1 in 2021, and it stayed at 9:1 through 2025.
% Average Faculty w/Advanced Degree
53%
54%

Showing 2016–2025. View full 11-year historical data

Average Class Size
13 students
14 students

Showing 2016–2025. View full 11-year historical data

Average Number of AP Courses
18 courses
15 courses
Average SAT score
1450
(Out of 1600)
1259
Average ACT score
35
(Out of 36)
29

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$19,079
$17,664

Showing 2016–2025. View full 11-year historical data

Tuition up 17% in Somerset County, from $15,714 in 2016 to $18,326 in 2025, while New Jersey rose from $13,902 to $16,929.
Average Summer Program Cost
$150
$850
Average % on Financial Aid
26%
27%
Average Financial Aid Grant
$12,071
$16,112
Average Acceptance Rate
61%
78%

Showing 2016–2025. View full 11-year historical data

Average Endowment Size
$32.87 million
$78.22 million

Students by Ethnicity:

0.66
0.63

Showing 2016–2025. View full 11-year historical data

Diversity score up slightly in Somerset County private schools, rising from 0.61 in 2016 to 0.66 in 2025.
# American Indian Students
38 Students
942 Students
% American Indian Students
<1%
<1%
# Asian Students
778 Students
11,318 Students
% Asian Students
9%
5%

Showing 2016–2025. View full 11-year historical data

Asian share up 2 points in Somerset County private schools, rising from 7% in 2016 to 9% in 2025.
# Hispanic Students
317 Students
15,574 Students
% Hispanic Students
4%
7%

Showing 2016–2025. View full 11-year historical data

Hispanic share held at 4% in Somerset County private schools from 2019 to 2025, while New Jersey was 7% or 8% and the U.S. 8% or 9%.
# Black Students
483 Students
14,112 Students
% Black Students
5%
7%

Showing 2016–2025. View full 11-year historical data

Black enrollment up 1 point in Somerset County private schools, rising from 4% in 2016 to 5% in 2025.
# White Students
4,070 Students
116,208 Students
% White Students
45%
54%

Showing 2016–2025. View full 11-year historical data

White share down 10 points in Somerset County private schools, falling from 54% in 2017 to 44% in 2025.
# Hawaiian Students
24 Students
292 Students
% Hawaiian Students
<1%
<1%
# Others Students
3,394 Students
58,533 Students
% of Others Students
37%
27%

Showing 2016–2025. View full 11-year historical data

Other-race students up 4 points in Somerset County private schools, rising from 34% in 2016 to 38% in 2025.
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
14 extracurriculars
12 extracurriculars
Average Number of Sports
9 sports
7 sports

Frequently Asked Questions

What are the top ranked private schools in Somerset County, NJ?
The top ranked private schools in Somerset County, NJ include Gill St. Bernard's School, Rutgers Preparatory School, and The Pingry School.
How many private schools are located in Somerset County?
77 private schools are located in Somerset County.
How much do private schools cost in Somerset County?
The average tuition cost is $19,079, which is higher than the New Jersey private school average tuition cost of $17,664.
How diverse are private schools in Somerset County?
Somerset County private schools are approximately 32% minority students, which is lower than the New Jersey private school average of 40%.
What percentage of students in Somerset County go to private school?
17% of all K-12 students in Somerset County are educated in private schools (compared to the NJ state average of 14%).
What percentage of private schools are religiously affiliated in Somerset County?
28% of private schools in Somerset County are religiously affiliated (most commonly Catholic and Jewish).
Which private schools in Somerset County are often viewed compared to one another?

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