For the 2025-26 school year, there are 16 private high schools serving 4,043 students in Somerset County, NJ.
The top ranked private high schools in Somerset County, NJ include Gill St. Bernard's School, The Pingry School, and Elite Preparatory Academy.
The average acceptance rate is 60%, which is lower than the New Jersey private high school average acceptance rate of 73%.
Top Ranked Somerset County Private High Schools (2025-26)
School
Location
Quick Facts
25 St. Bernards Road
Gladstone, NJ 07934
(908) 234-1611
Gladstone, NJ 07934
(908) 234-1611
Gr: NS-12 | 613 students Avg. class size: 16 students Sports: 14 | Extracurrculars: 23 Tuition & acceptance rate listed
1345 Easton Ave
Somerset, NJ 08873
(732) 545-5600
Somerset, NJ 08873
(732) 545-5600
Gr: PK-12 | 640 students Sports: 11 Tuition & acceptance rate listed
The Center School
Special Education School
2 Riverview Drive
Somerset, NJ 08873
(908) 253-3870
Somerset, NJ 08873
(908) 253-3870
Gr: K-12 | 101 students Avg. class size: 6 students Sports: 5 | Extracurrculars: 13 Tuition & acceptance rate listed
Bonnie Brae School
All-boys | Special Education School
3415 Valley Rd
Liberty Corner, NJ 07938
(908) 542-2729
Liberty Corner, NJ 07938
(908) 542-2729
Gr: 7-12 | 66 students
17 Schoolhouse Rd
Somerset, NJ 08873
(732) 397-7988
Somerset, NJ 08873
(732) 397-7988
Gr: PK-12 | 199 students Avg. class size: 10 students Sports: 6 Tuition & acceptance rate listed
240 Mountain Ave
Somerville, NJ 08876
(908) 722-0200
Somerville, NJ 08876
(908) 722-0200
Gr: 9-12 | 487 students Avg. class size: 20 students Sports: 15 | Extracurrculars: 39 Tuition listed
Matheny School
Special Education School
65 Highland Avenue
Peapack, NJ 07977
(908) 234-0011
Peapack, NJ 07977
(908) 234-0011
Gr: PK-12 | 31 students
Mount Saint Mary Academy
All-girls (Catholic)
1645 US Highway 22 W
Watchung, NJ 07069
(908) 757-0108
Watchung, NJ 07069
(908) 757-0108
Gr: 9-12 | 281 students Avg. class size: 15 students Tuition listed
131 Martinsville Road
Basking Ridge, NJ 07920
(908) 647-6419
Basking Ridge, NJ 07920
(908) 647-6419
Gr: K-12 | 1,129 student Avg. class size: 14 students Sports: 19 Tuition & acceptance rate listed
Somerset Hills Learning Institute
Special Education School
1810 Burnt Mills Rd
Bedminster, NJ 07921
(908) 719-6400
Bedminster, NJ 07921
(908) 719-6400
Gr: 1-12 | 22 students Avg. class size: 5 students Acceptance rate listed
East Mountain School
Special Education School
252 County Road 601
Belle Mead, NJ 08502
(908) 281-1415
Belle Mead, NJ 08502
(908) 281-1415
Gr: 7-12 | 97 students Avg. class size: 8 students
Green Brook Academy
Special Education School
151 Vosseller Ave.
Bound Brook, NJ 08805
(732) 469-8677
Bound Brook, NJ 08805
(732) 469-8677
Gr: 8-12 | 37 students
188 Mount Airy Rd
Basking Ridge, NJ 07920
(908) 766-0362
Basking Ridge, NJ 07920
(908) 766-0362
Gr: 3-12 | 52 students Avg. class size: 8 students Sports: 2 Tuition listed
New Road School Of Somerset
Special Education School
2200 Cottontail Lane
Somerset, NJ 08873
(732) 271-5775
Somerset, NJ 08873
(732) 271-5775
Gr: 7-12 | 72 students Avg. class size: 10 students Sports: 3
92 Cortelyou Lane
Somerset, NJ 08873
(732) 297-2000
Somerset, NJ 08873
(732) 297-2000
Gr: PK-9 | 60 students Sports: 19 Tuition listed
42 Cedar Grove Ln
Somerset, NJ 08873
(732) 805-9377
Somerset, NJ 08873
(732) 805-9377
Gr: K-12 | 67 students
Somerset County Private Schools (Closed)
School
Location
Quick Facts
211 Demott Ln
Somerset, NJ 08873
(732) 246-9383
Somerset, NJ 08873
(732) 246-9383
Gr: PK-2 | 62 students Avg. class size: 12 students
The Giving Nest Preschool In Martinsville (Closed 2025)
Daycare / Preschool
817-819 Chimney Rock Road
Martinsville, NJ 08836
(732) 302-1321
Martinsville, NJ 08836
(732) 302-1321
Gr: PK-K | 86 students
Grace Montessori School (Closed 2015)
Montessori School
1075 Easton Ave Ste 20
Somerset, NJ 08873
(732) 565-0288
Somerset, NJ 08873
(732) 565-0288
Gr: PK-K | 9 students
KinderCare at Branchburg (Closed 2025)
Daycare / Preschool
212 Raritan Valley College Dr.
Somerville, NJ 08876
(908) 704-0091
Somerville, NJ 08876
(908) 704-0091
Gr: NS-PK | 60 students
KinderCare at Somerset (Closed 2025)
Daycare / Preschool
435 DeMott Lane
Somerset, NJ 08873
(732) 873-0176
Somerset, NJ 08873
(732) 873-0176
Gr: NS-PK
Lord Stirling School (Closed 2024)
Special Education School
99 Lord Stirling Rd
Basking Ridge, NJ 07920
(908) 766-1786
Basking Ridge, NJ 07920
(908) 766-1786
Gr: 6-12 | 22 students Avg. class size: 7 students Acceptance rate listed
St. Bernard Preschool & Kindergarten (Closed 2012)
Daycare / Preschool (Catholic)
500 Route 22
Bridgewater, NJ 08807
(908) 725-0552
Bridgewater, NJ 08807
(908) 725-0552
Gr: PK-K | 60 students
Seedlings Infant, Toddler, Preschool (Closed 2023)
Daycare / Preschool
302 South Branch Rd
Hillsborough, NJ 08844
(908) 369-8890
Hillsborough, NJ 08844
(908) 369-8890
Gr: NS-K | 82 students Avg. class size: 14 students Tuition & acceptance rate listed
South Branchburg KinderCare (Closed 2025)
Daycare / Preschool
1005 US-202
Somerville, NJ 08876
(908) 255-4661
Somerville, NJ 08876
(908) 255-4661
Gr: NS-PK
Wee People Preschool & Kindergarten (Closed 2015)
Daycare / Preschool
317 Winsor St
Bound Brook, NJ 08805
(732) 469-7029
Bound Brook, NJ 08805
(732) 469-7029
Gr: PK-K | 58 students
Frequently Asked Questions
What are the top ranked private high schools in Somerset County, NJ?
The top ranked private high schools in Somerset County, NJ include Gill St. Bernard's School, The Pingry School, and Elite Preparatory Academy.
How many private high schools are located in Somerset County?
16 private high schools are located in Somerset County.
How diverse are private high schools in Somerset County?
Somerset County private high schools are approximately 34% minority students, which is lower than the New Jersey private school average of 39%.
What percentage of private high schools are religiously affiliated in Somerset County?
Which private high schools in Somerset County are often viewed compared to one another?
Popular comparisons of private high schools in Somerset County include: Elite Preparatory Academy vs. Rutgers Preparatory School
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