The Wardlaw+Hartridge School Photo - Excellence in Fine Arts!

Top 20 Best Middlesex County Private Elementary Schools (2025)

For the 2025 school year, there are 48 private elementary schools serving 9,876 students in Middlesex County, NJ.
The top ranked private elementary schools in Middlesex County, NJ include The Wardlaw+Hartridge School, Perth Amboy Catholic School, and An-noor Academy.
The average tuition cost is $14,672, which is lower than the New Jersey private elementary school average tuition cost of $18,458.
70% of private elementary schools in Middlesex County, NJ are religiously affiliated (most commonly Catholic and Jewish).

Top Ranked Middlesex County Private Elementary Schools (2025)

School
Location
Grades
Students
The Wardlaw+Hartridge School
The Wardlaw+Hartridge School Photo - Excellence in academics!
(13)
1295 Inman Ave
Edison, NJ 08820
(908) 754-1882
Grades: PK-12
| 449 students
Al-Minhaal Academy
(Islamic)
(1)
232 E. Front St.
Plainfield, NJ 07060
(908) 500-2706
Grades: NS-12
| 317 students
An-noor Academy
Special Program Emphasis (Islamic)
(3)
1000 Hoes Lane
Piscataway, NJ 08854
(732) 667-5300
Grades: PK-12
| 388 students
Meredith And Jacques Sts
Perth Amboy, NJ 08861
(732) 826-8721
Grades: PK-8
| 174 students
Calvary Christian School
Calvary Christian School Photo
(Christian)
(2)
123 White Oak Lane
Old Bridge, NJ 08857
(859) 744-0817
Grades: PK-12
| 468 students
Childrens House Montessori School
Montessori School
(1)
417 Montgomery Street
Highland Park, NJ 08904
(732) 545-4997
Grades: PK-1
| 25 students
Creative Nursery School
Alternative School
303 Old Georges Rd
North Brunswick, NJ 08902
(732) 821-1010
Grades: PK-1
| 30 students
Montessori Academy & Learning Center
Montessori School
485 Georges Rd Ste 119
Dayton, NJ 08810
(732) 438-0400
Grades: PK-1
| 35 students
Noor-ul-iman School
(Islamic)
(1)
4137 Us Highway 1
Monmouth Junction, NJ 08852
(732) 329-1800
Grades: PK-12
| 493 students
Perth Amboy Catholic School
(Catholic)
500 State St
Perth Amboy, NJ 08861
(732) 442-9533
Grades: PK-8
| 252 students
Rabbi Pesach Raymon Yeshiva
(Jewish)
(1)
2 Harrison Street
Edison, NJ 08817
(732) 572-5052
Grades: PK-8
| 312 students
St. Augustine Of Canterbury School
(Catholic)
45 Henderson Rd
Kendall Park, NJ 08824
(732) 297-6042
Grades: PK-8
| 482 students
St. Bartholomew School
(Catholic)
(3)
470 Ryders Ln
East Brunswick, NJ 08816
(732) 254-7105
Grades: PK-8
| 408 students
St. Francis Cathedral School
(Catholic)
528 Main St
Metuchen, NJ 08840
(732) 548-3107
Grades: PK-8
| 415 students
St. James Elementary School
(Catholic)
(3)
341 Amboy Ave
Woodbridge, NJ 07095
(732) 634-0500
Grades: PK-8
| 201 students
St. John Vianney School
(Catholic)
(1)
420 Inman Ave
Colonia, NJ 07067
(732) 388-1662
Grades: K-8
| 290 students
St. Joseph Elementary School
(Catholic)
865 Roosevelt Ave
Carteret, NJ 07008
(732) 541-7111
Grades: PK-8
| 134 students
St. Marys Of Ostrabrama
(Catholic)
22 Holmes Avenue
South River, NJ 08882
(732) 254-2417
Grades: NS-1
| 47 students
St. Stanislaus Kostka School
(Catholic)
221 Macarthur Ave
Sayreville, NJ 08872
(732) 254-5819
Grades: PK-8
| 126 students
St. Thomas The Apostle School
(Catholic)
(2)
333 Route 18
Old Bridge, NJ 08857
(732) 251-4812
Grades: PK-8
| 390 students
Timothy Christian School
Timothy Christian School Photo - At Timothy Christian School, high school students mentor elementary students and develop sweet friendships.
(Christian)
(27)
2008 Ethel Rd
Piscataway, NJ 08854
(732) 985-0300
Grades: PK-12
| 448 students
Cheder Menachem
(Jewish)
1 Riva Ave
North Brunswick, NJ 08902
(732) 297-3322
Grades: PK-7
| 65 students
Darul Arqam School
Darul Arqam School Photo - Middle School Science Olympiad
(Islamic)
(1)
8 Thomas Street
South River, NJ 08882
(732) 238-0038
Grades: PK-12
| 202 students
Gateway School
Special Education School
(1)
60 High St
Carteret, NJ 07008
(732) 541-4400
Grades: 2-12
| 30 students
HEROES Academy for the Gifted
Alternative School
3059 Englishtown Road
Monroe Township, NJ 08831
(732) 690-7991
Grades: 1-8
| 60 students
Holy Savior Academy
(Catholic)
(1)
149 S Plainfield Ave
South Plainfield, NJ 07080
(908) 822-5890
Grades: PK-8
| 141 students
Hop To It
Daycare / Preschool
(1)
1 Michael Lane
Monroe Township, NJ 08831
(732) 251-2111
Grades: PK-1
| 69 students
Immaculate Conception School
(Catholic)
(2)
23 Manalapan Rd
Spotswood, NJ 08884
(732) 251-3090
Grades: PK-8
| 158 students
Lake Nelson Sda School
(Seventh Day Adventist)
555 S Randolphville Rd
Piscataway, NJ 08854
(732) 981-0626
Grades: PK-12
| 239 students
2650 Woodbridge Ave
Edison, NJ 08837
(732) 494-7151
Grades: PK-1
| 79 students
Little Flower Montessori School
Montessori School
6 Kilmer Rd
Edison, NJ 08817
(732) 339-9041
Grades: PK-2
| 186 students
Metuchen Christian Academy
(Assembly of God)
130 Whitman Ave
Metuchen, NJ 08840
(732) 549-7854
Grades: K-8
| 217 students
Montessori Preschool Academy
Montessori School
2674 Us Highway 130 # B1
Cranbury, NJ 08512
(609) 409-9300
Grades: PK-1
| 109 students
New Road School Of Parlin
Special Education School
3071 Bordentown Ave
Parlin, NJ 08859
(732) 238-7700
Grades: 4-12
| 20 students
Our Lady Of Fatima School
(Catholic)
499 New Market Rd
Piscataway, NJ 08854
(732) 968-5555
Grades: K-9
| 154 students
Show 13 more private schools in Middlesex County, NJ (out of 48 total schools)
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[+] Show Closed Private Schools in Middlesex County, New Jersey

Middlesex County Private Schools (Closed)

School
Location
Grades
Students
310 Augusta St
South Amboy, NJ 08879
(732) 721-0748
Grades: 9-12
| 284 students
100 Hardenburg Ln
East Brunswick, NJ 08816
(732) 422-7066
Grades: K-9
| 152 students
80 David Street
South River, NJ 08882
(732) 257-5200
Grades: PK-8
| 158 students
890 Ridge Road
Monmouth Junction, NJ 08852
(609) 520-7501
Grades: PK-K
| 86 students
Suite 1 399 Ridge Road
Dayton, NJ 08810
(732) 274-9631
Grades: NS-K
| 150 students
1017 King Georges Post Rd
Edison, NJ 08837
(732) 738-0600
Grades: K
| 21 students
230 Prospect Plains Rd
Monroe Township, NJ 08831
(609) 409-6787
Grades: PK-K
| 60 students
Lil Big Ones (Closed 2025)
Daycare / Preschool
134 Durham Ave
South Plainfield, NJ 07080
(908) 757-2004
Grades: Inquire with school
| 4 students
450 Drake Ave
Middlesex, NJ 08846
(732) 356-6560
Grades: K-9
| 217 students
1 Sacred Heart Dr
South Plainfield, NJ 07080
(908) 756-0632
Grades: K-9
| 199 students
45 Wilus Way
Iselin, NJ 08830
(732) 283-2824
Grades: PK-8
| 228 students
167 Somerset St
New Brunswick, NJ 08901
(732) 545-1482
Grades: K-9
| 121 students
192 Sandford Street
New Brunswick, NJ 08901
(732) 249-7753
Grades: K-8
| 177 students
175 Somerset Street
New Brunswick, NJ 08901
(732) 846-8046
Grades: 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
Grades: 3-11
| 75 students
9 Stelton Road
Piscataway, NJ 08854
(732) 968-2152
Grades: NS-K
| 69 students
216 Tingley Lane
Edison, NJ 08820
(908) 791-2812
Grades: K
| 65 students
1715 Kenyon Ave
South Plainfield, NJ 07080
(908) 756-0556
Grades: 1-5
| 14 students
51 Park Ave
Piscataway, NJ 08854
(732) 235-0042
Grades: K-8
| 205 students
8998 State Route 18
Old Bridge, NJ 08857
(732) 952-8384
Grades: 9-12
| 22 students
40 Hampton St
Metuchen, NJ 08840
(732) 603-2005
Grades: PK-K
| 14 students

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 The Wardlaw+Hartridge School, Perth Amboy Catholic School, and An-noor Academy.
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 $14,672, which is lower than the New Jersey private school average tuition cost of $18,458.
How diverse are private elementary schools in Middlesex County?
Middlesex County private elementary schools are approximately 51% minority students, which is higher than the New Jersey private school average of 39%.
What percentage of private elementary schools are religiously affiliated in Middlesex County?
70% of private elementary schools in Middlesex County are religiously affiliated (most commonly Catholic and Jewish).
Which private elementary schools in Middlesex County are often viewed compared to one another?

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