For the 2026 school year, there are 48 private elementary schools serving 9,742 students in Middlesex County, NJ.
The top-ranked private elementary schools in Middlesex County, NJ include Rabbi Pesach Raymon Yeshiva, An-noor Academy, and The Wardlaw+Hartridge School.
The average tuition cost is $15,041, which is lower than the New Jersey private elementary school average tuition cost of $18,269.
Top-Ranked Middlesex County 草榴社区 Elementary Schools (2026)
School
Location
Quick Facts
1295 Inman Ave
Edison, NJ 08820
(908) 754-1882
Edison, NJ 08820
(908) 754-1882
Gr: PK-12 | 449 students Avg. class size: 14 students Sports: 12 | Extracurrculars: 23 Tuition & acceptance rate listed
232 E. Front St.
Plainfield, NJ 07060
(908) 500-2706
Plainfield, NJ 07060
(908) 500-2706
Gr: NS-12 | 317 students Sports: 1
1000 Hoes Lane
Piscataway, NJ 08854
(732) 667-5300
Piscataway, NJ 08854
(732) 667-5300
Gr: PK-12 | 388 students Avg. class size: 15 students Sports: 1 | Extracurrculars: 12
Meredith And Jacques Sts
Perth Amboy, NJ 08861
(732) 826-8721
Perth Amboy, NJ 08861
(732) 826-8721
Gr: PK-8 | 174 students Avg. class size: 17 students Sports: 2 Tuition & acceptance rate listed
123 White Oak Lane
Old Bridge, NJ 08857
(859) 744-0817
Old Bridge, NJ 08857
(859) 744-0817
Gr: PK-12 | 468 students Avg. class size: 19 students Sports: 7 | Extracurrculars: 10 Tuition listed
417 Montgomery Street
Highland Park, NJ 08904
(732) 545-4997
Highland Park, NJ 08904
(732) 545-4997
Gr: PK-1 | 25 students Avg. class size: 15 students Extracurrculars: 5 Tuition listed
Creative Nursery School
Alternative School
303 Old Georges Rd
North Brunswick, NJ 08902
(732) 821-1010
North Brunswick, NJ 08902
(732) 821-1010
Gr: PK-1 | 30 students Avg. class size: 15 students Tuition & acceptance rate listed
Montessori Academy & Learning Center
Montessori School
485 Georges Rd Ste 119
Dayton, NJ 08810
(732) 438-0400
Dayton, NJ 08810
(732) 438-0400
Gr: PK-1 | 35 students Avg. class size: 15 students Tuition listed
4137 Us Highway 1
Monmouth Junction, NJ 08852
(732) 329-1800
Monmouth Junction, NJ 08852
(732) 329-1800
Gr: PK-12 | 493 students Tuition listed
Perth Amboy Catholic School
(Catholic)
500 State St
Perth Amboy, NJ 08861
(732) 442-9533
Perth Amboy, NJ 08861
(732) 442-9533
Gr: PK-8 | 149 students Avg. class size: 15 students Tuition & acceptance rate listed
2 Harrison Street
Edison, NJ 08817
(732) 572-5052
Edison, NJ 08817
(732) 572-5052
Gr: PK-8 | 312 students Avg. class size: 15 students Tuition & acceptance rate listed
St. Augustine Of Canterbury School
(Catholic)
45 Henderson Rd
Kendall Park, NJ 08824
(732) 297-6042
Kendall Park, NJ 08824
(732) 297-6042
Gr: PK-8 | 482 students Avg. class size: 15 students Tuition listed
470 Ryders Ln
East Brunswick, NJ 08816
(732) 254-7105
East Brunswick, NJ 08816
(732) 254-7105
Gr: PK-8 | 408 students
St. Francis Cathedral School
(Catholic)
528 Main St
Metuchen, NJ 08840
(732) 548-3107
Metuchen, NJ 08840
(732) 548-3107
Gr: PK-8 | 415 students
341 Amboy Ave
Woodbridge, NJ 07095
(732) 634-0500
Woodbridge, NJ 07095
(732) 634-0500
Gr: PK-8 | 201 students Avg. class size: 20 students Tuition listed
420 Inman Ave
Colonia, NJ 07067
(732) 388-1662
Colonia, NJ 07067
(732) 388-1662
Gr: K-8 | 290 students
St. Joseph Elementary School
(Catholic)
865 Roosevelt Ave
Carteret, NJ 07008
(732) 541-7111
Carteret, NJ 07008
(732) 541-7111
Gr: PK-8 | 134 students Avg. class size: 15 students
St. Marys Of Ostrabrama
(Catholic)
22 Holmes Avenue
South River, NJ 08882
(732) 254-2417
South River, NJ 08882
(732) 254-2417
Gr: NS-1 | 47 students
St. Stanislaus Kostka School
(Catholic)
221 Macarthur Ave
Sayreville, NJ 08872
(732) 254-5819
Sayreville, NJ 08872
(732) 254-5819
Gr: PK-8 | 126 students Avg. class size: 15 students Tuition & acceptance rate listed
333 Route 18
Old Bridge, NJ 08857
(732) 251-4812
Old Bridge, NJ 08857
(732) 251-4812
Gr: PK-8 | 390 students Avg. class size: 22 students Sports: 3 | Extracurrculars: 3 Tuition & acceptance rate listed
2008 Ethel Rd
Piscataway, NJ 08854
(732) 985-0300
Piscataway, NJ 08854
(732) 985-0300
Gr: PK-12 | 418 students Avg. class size: 18 students Sports: 9 | Extracurrculars: 14 Tuition & acceptance rate listed
8 Thomas Street
South River, NJ 08882
(732) 238-0038
South River, NJ 08882
(732) 238-0038
Gr: PK-12 | 202 students Avg. class size: 22 students Sports: 9 | Extracurrculars: 6 Tuition listed
60 High St
Carteret, NJ 07008
(732) 541-4400
Carteret, NJ 07008
(732) 541-4400
Gr: 2-12 | 30 students
HEROES Academy for the Gifted
Alternative School
3059 Englishtown Road
Monroe Township, NJ 08831
(732) 690-7991
Monroe Township, NJ 08831
(732) 690-7991
Gr: 1-8 | 60 students Avg. class size: 12 students Extracurrculars: 5 Tuition listed
149 S Plainfield Ave
South Plainfield, NJ 07080
(908) 822-5890
South Plainfield, NJ 07080
(908) 822-5890
Gr: PK-8 | 141 students Tuition listed
1 Michael Lane
Monroe Township, NJ 08831
(732) 251-2111
Monroe Township, NJ 08831
(732) 251-2111
Gr: PK-1 | 69 students Extracurrculars: 2 Tuition listed
23 Manalapan Rd
Spotswood, NJ 08884
(732) 251-3090
Spotswood, NJ 08884
(732) 251-3090
Gr: PK-8 | 158 students Sports: 1 Tuition listed
Lake Nelson Sda School
(Seventh Day Adventist)
555 S Randolphville Rd
Piscataway, NJ 08854
(732) 981-0626
Piscataway, NJ 08854
(732) 981-0626
Gr: PK-12 | 239 students Tuition & acceptance rate listed
Little Flower Montessori School
Montessori School
6 Kilmer Rd
Edison, NJ 08817
(732) 339-9041
Edison, NJ 08817
(732) 339-9041
Gr: PK-2 | 186 students
Metuchen Christian Academy
(Assembly of God)
130 Whitman Ave
Metuchen, NJ 08840
(732) 549-7854
Metuchen, NJ 08840
(732) 549-7854
Gr: K-8 | 217 students Avg. class size: 22 students Tuition listed
Montessori Preschool Academy
Montessori School
2674 Us Highway 130 # B1
Cranbury, NJ 08512
(609) 409-9300
Cranbury, NJ 08512
(609) 409-9300
Gr: PK-1 | 109 students
New Road School Of Parlin
Special Education School
3071 Bordentown Ave
Parlin, NJ 08859
(732) 238-7700
Parlin, NJ 08859
(732) 238-7700
Gr: 4-12 | 20 students Avg. class size: 12 students Tuition & acceptance rate listed
Our Lady Of Fatima School
(Catholic)
499 New Market Rd
Piscataway, NJ 08854
(732) 968-5555
Piscataway, NJ 08854
(732) 968-5555
Gr: K-9 | 154 students
Show 13 more private schools in Middlesex County, NJ (out of 48 total schools)
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Middlesex County 草榴社区 Schools (Closed)
School
Location
Quick Facts
310 Augusta St
South Amboy, NJ 08879
(732) 721-0748
South Amboy, NJ 08879
(732) 721-0748
Gr: 9-12 | 284 students
Cornerstone Christian School (Closed 2025)
(Assembly of God)
100 Hardenburg Ln
East Brunswick, NJ 08816
(732) 422-7066
East Brunswick, NJ 08816
(732) 422-7066
Gr: K-9 | 152 students
80 David Street
South River, NJ 08882
(732) 257-5200
South River, NJ 08882
(732) 257-5200
Gr: PK-8 | 158 students
The Dow Jones Family Center (Closed 2025)
Daycare / Preschool
890 Ridge Road
Monmouth Junction, NJ 08852
(609) 520-7501
Monmouth Junction, NJ 08852
(609) 520-7501
Gr: PK-K | 86 students
The Goddard School (Closed 2025)
Alternative School
Suite 1 399 Ridge Road
Dayton, NJ 08810
(732) 274-9631
Dayton, NJ 08810
(732) 274-9631
Gr: NS-K | 150 students
Helping Hands Learning Center (Closed 2010)
Daycare / Preschool
1017 King Georges Post Rd
Edison, NJ 08837
(732) 738-0600
Edison, NJ 08837
(732) 738-0600
Gr: K | 21 students
The Kiddie Corral Child Learning Center (Closed 2023)
Daycare / Preschool
230 Prospect Plains Rd
Monroe Township, NJ 08831
(609) 409-6787
Monroe Township, NJ 08831
(609) 409-6787
Gr: PK-K | 60 students
Lil Big Ones (Closed 2025)
Daycare / Preschool
134 Durham Ave
South Plainfield, NJ 07080
(908) 757-2004
South Plainfield, NJ 07080
(908) 757-2004
Gr: Inquire with school | 4 students
450 Drake Ave
Middlesex, NJ 08846
(732) 356-6560
Middlesex, NJ 08846
(732) 356-6560
Gr: K-9 | 217 students
1 Sacred Heart Dr
South Plainfield, NJ 07080
(908) 756-0632
South Plainfield, NJ 07080
(908) 756-0632
Gr: K-9 | 199 students
St. Cecelia School (Closed 2010)
(Catholic)
45 Wilus Way
Iselin, NJ 08830
(732) 283-2824
Iselin, NJ 08830
(732) 283-2824
Gr: PK-8 | 228 students
167 Somerset St
New Brunswick, NJ 08901
(732) 545-1482
New Brunswick, NJ 08901
(732) 545-1482
Gr: K-9 | 121 students
192 Sandford Street
New Brunswick, NJ 08901
(732) 249-7753
New Brunswick, NJ 08901
(732) 249-7753
Gr: K-8 | 177 students
175 Somerset Street
New Brunswick, NJ 08901
(732) 846-8046
New Brunswick, NJ 08901
(732) 846-8046
Gr: 9-12 | 178 students
Somerset Hills School (Closed 2024)
All-boys | Special Education School
1275 Bound Brook Rd Ste 1
Middlesex, NJ 08846
(732) 469-6900
Middlesex, NJ 08846
(732) 469-6900
Gr: 3-11 | 75 students Avg. class size: 9 students
Start Right Nursery School (Closed 2025)
Daycare / Preschool
9 Stelton Road
Piscataway, NJ 08854
(732) 968-2152
Piscataway, NJ 08854
(732) 968-2152
Gr: NS-K | 69 students
Tingley Preschool (Closed 2016)
Daycare / Preschool
216 Tingley Lane
Edison, NJ 08820
(908) 791-2812
Edison, NJ 08820
(908) 791-2812
Gr: K | 65 students
Trivium Academy Of New Jersey (Closed 2019)
(Christian)
1715 Kenyon Ave
South Plainfield, NJ 07080
(908) 756-0556
South Plainfield, NJ 07080
(908) 756-0556
Gr: 1-5 | 14 students
Yeshiva Shaarei Tzion Girls School (Closed 2015)
All-girls (Jewish)
51 Park Ave
Piscataway, NJ 08854
(732) 235-0042
Piscataway, NJ 08854
(732) 235-0042
Gr: K-8 | 205 students
Yeshiva Tiferes Naftoli Of Central Nj (Closed 2022)
All-boys (Jewish)
8998 State Route 18
Old Bridge, NJ 08857
(732) 952-8384
Old Bridge, NJ 08857
(732) 952-8384
Gr: 9-12 | 22 students
Young Scholars Montessori School (Closed 2024)
Montessori School
40 Hampton St
Metuchen, NJ 08840
(732) 603-2005
Metuchen, NJ 08840
(732) 603-2005
Gr: PK-K | 14 students
Overview
This County (Middlesex County)
This State (NJ)
# Schools
50 Schools
Student Body:
# Students
9,742 Students
140,525 Students
% Average Students of Color
50%
40%
Academics and Faculty:
# Teachers
815 Teachers
14,348 Teachers
Average Student-Teacher Ratio
12:1
10:1
% Average Faculty w/Advanced Degree
56%
54%
Average Class Size
16 students
14 students
Average Number of AP Courses
10 courses
14 courses
Average SAT score
1308
(Out of 1600)
1271
Average ACT score
25
(Out of 36)
29
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$15,041
$18,269
Average Summer Program Cost
$405
$1,045
Average % on Financial Aid
26%
26%
Average Financial Aid Grant
$15,788
$9,932
Average Acceptance Rate
70%
76%
Average Endowment Size
$38.45 million
$39.16 million
Students by Ethnicity:
Diversity Score
0.75
0.60
# American Indian Students
6 Students
838 Students
% American Indian Students
n/a
n/a
# Asian Students
1,691 Students
8,533 Students
% Asian Students
18%
6%
# Hispanic Students
1,184 Students
11,226 Students
% Hispanic Students
12%
8%
# Black Students
635 Students
10,269 Students
% Black Students
7%
7%
# White Students
3,674 Students
85,983 Students
% White Students
39%
60%
# Hawaiian Students
15 Students
171 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
2,233 Students
26,727 Students
% of Others Students
24%
19%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
9 extracurriculars
11 extracurriculars
Average Number of Sports
5 sports
6 sports
Frequently Asked Questions
What are the top-ranked private elementary schools in Middlesex County, NJ?
The top-ranked private elementary schools in Middlesex County, NJ include Rabbi Pesach Raymon Yeshiva, An-noor Academy, and The Wardlaw+Hartridge School.
How many private elementary schools are located in Middlesex County?
48 private elementary schools are located in Middlesex County.
How much do private elementary schools cost in Middlesex County?
The average tuition cost is $15,041, which is lower than the New Jersey private school average tuition cost of $18,269.
How diverse are private elementary schools in Middlesex County?
Middlesex County private elementary schools are approximately 50% minority students, which is higher than the New Jersey private school average of 40%.
What percentage of private elementary schools are religiously affiliated in Middlesex County?
Which private elementary schools in Middlesex County are often viewed compared to one another?
Popular comparisons of private elementary schools in Middlesex County include: St. Ambrose School vs. St. Thomas The Apostle School, St. Thomas The Apostle School vs. St. Ambrose School, Our Lady Of Victories vs. St. Stanislaus Kostka School
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