For the 2026 school year, there are 18 public preschools serving 5,254 students in Warren County, NJ.
The top-ranked public preschools in Warren County, NJ are Central Elementary School, White Township Consolidated School and Hatchery Hill Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Warren County, NJ public preschools have an average math proficiency score of 38% (versus the New Jersey public pre school average of 36%), and reading proficiency score of 42% (versus the 44% statewide average). Pre schools in Warren County have an average ranking of 5/10, which is in the bottom 50% of New Jersey public pre schools.
Minority enrollment is 35% of the student body (majority Hispanic), which is less than the New Jersey public preschool average of 65% (majority Hispanic).
Best Public Preschools in Warren County (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Central Elementary School
(Math: 55-59% | Reading: 45-49%)
Rank:
Rank:
7/
Top 50%10
281 Route 46
Great Meadows, NJ 07838
(908) 637-4041
Great Meadows, NJ 07838
(908) 637-4041
Gr: PK-3 | 349 students Student-teacher ratio: 12:1 Minority enrollment: 24%
Rank: #22.
White Township Consolidated School
(Math: 45-49% | Reading: 50-54%)
Rank:
Rank:
7/
Top 50%10
565 Cr 519
Belvidere, NJ 07823
(908) 475-4773
Belvidere, NJ 07823
(908) 475-4773
Gr: PK-8 | 274 students Student-teacher ratio: 8:1 Minority enrollment: 15%
Rank: #33.
Hatchery Hill Elementary School
(Math: 55-59% | Reading: 55-59% )
Rank:
Rank:
6/
Top 50%10
398 5th Avenue
Hackettstown, NJ 07840
(908) 852-8550
Hackettstown, NJ 07840
(908) 852-8550
Gr: PK-1 | 283 students Student-teacher ratio: 9:1 Minority enrollment: 60%
Rank: #4 - 54. - 5.
Franklin Township School
(Math: 45-49% | Reading: 45-49%)
Rank:
Rank:
6/
Top 50%10
52 Asbury Broadway Road
Washington, NJ 07882
(908) 689-2958
Washington, NJ 07882
(908) 689-2958
Gr: PK-6 | 251 students Student-teacher ratio: 9:1 Minority enrollment: 30%
Rank: #4 - 54. - 5.
Greenwich School
(Math: 45-49% | Reading: 47%)
Rank:
Rank:
6/
Top 50%10
101 Wyndham Farm Boulevard
Stewartsville, NJ 08886
(908) 859-2022
Stewartsville, NJ 08886
(908) 859-2022
Gr: PK-5 | 397 students Student-teacher ratio: 11:1 Minority enrollment: 39%
Rank: #6 - 76. - 7.
Harmony Township School
(Math: 40-44% | Reading: 40-44%)
Rank:
Rank:
5/
Bottom 50%10
2551 Belvidere Road
Phillipsburg, NJ 08865
(908) 859-1001
Phillipsburg, NJ 08865
(908) 859-1001
Gr: PK-8 | 190 students Student-teacher ratio: 8:1 Minority enrollment: 10%
Rank: #6 - 76. - 7.
Lopatcong Elementary School
(Math: 40-44% | Reading: 40-44%)
Rank:
Rank:
5/
Bottom 50%10
263 Route 57
Phillipsburg, NJ 08865
(908) 859-0800
Phillipsburg, NJ 08865
(908) 859-0800
Gr: PK-4 | 389 students Student-teacher ratio: 12:1 Minority enrollment: 50%
Rank: #8 - 98. - 9.
Hope Township School
(Math: 35-39% | Reading: 40-44%)
Rank:
Rank:
5/
Bottom 50%10
320 Johnsonburg Road
Hope, NJ 07844
(908) 459-4242
Hope, NJ 07844
(908) 459-4242
Gr: PK-8 | 124 students Student-teacher ratio: 8:1 Minority enrollment: 17%
Rank: #8 - 98. - 9.
Knowlton Township Board Of Education
(Math: 35-39% | Reading: 40-44%)
Rank:
Rank:
5/
Bottom 50%10
80 Route 46
Delaware, NJ 07833
(908) 475-5118
Delaware, NJ 07833
(908) 475-5118
Gr: PK-6 | 174 students Student-teacher ratio: 9:1 Minority enrollment: 16%
Rank: #1010.
Alpha Borough School
(Math: 30-34% | Reading: 45-49%)
Rank:
Rank:
5/
Bottom 50%10
817 North Boulevard
Phillipsburg, NJ 08865
(908) 454-5000
Phillipsburg, NJ 08865
(908) 454-5000
Gr: PK-8 | 215 students Student-teacher ratio: 10:1 Minority enrollment: 28%
Rank: #1111.
Blairstown Elementary School
(Math: 33% | Reading: 44%)
Rank:
Rank:
4/
Bottom 50%10
1 Sunset Hill Road
Blairstown, NJ 07825
(908) 362-6111
Blairstown, NJ 07825
(908) 362-6111
Gr: PK-6 | 418 students Student-teacher ratio: 10:1 Minority enrollment: 21%
Rank: #12 - 1312. - 13.
Oxford Central School
(Math: 35-39% | Reading: 35-39%)
Rank:
Rank:
4/
Bottom 50%10
17 Kent Street
Oxford, NJ 07863
(908) 453-4101
Oxford, NJ 07863
(908) 453-4101
Gr: PK-8 | 262 students Student-teacher ratio: 10:1 Minority enrollment: 22%
Rank: #12 - 1312. - 13.
Pohatcong Township School
(Math: 35-39% | Reading: 35-39%)
Rank:
Rank:
4/
Bottom 50%10
240 Rte 519
Phillipsburg, NJ 08865
(908) 859-8155
Phillipsburg, NJ 08865
(908) 859-8155
Gr: PK-8 | 318 students Student-teacher ratio: 10:1 Minority enrollment: 32%
Rank: #1414.
Mansfield Township Elementary School
(Math: 34% | Reading: 41%)
Rank:
Rank:
4/
Bottom 50%10
50 Port Murray Road
Port Murray, NJ 07865
(908) 689-3212
Port Murray, NJ 07865
(908) 689-3212
Gr: PK-6 | 570 students Student-teacher ratio: 11:1 Minority enrollment: 47%
Rank: #1515.
Belvidere Elementary School
(Math: 25-29% | Reading: 25-29%)
Rank:
Rank:
3/
Bottom 50%10
807 Oxford Street
Belvidere, NJ 07823
(908) 475-4001
Belvidere, NJ 07823
(908) 475-4001
Gr: PK-8 | 274 students Student-teacher ratio: 11:1 Minority enrollment: 24%
Rank: n/an/a
1686 County Rt 517
Allamuchy, NJ 07820
(908) 852-1894
Allamuchy, NJ 07820
(908) 852-1894
Gr: PK-2 | 173 students Student-teacher ratio: 19:1 Minority enrollment: 28%
Rank: n/an/a
459 Center Street
Phillipsburg, NJ 08865
(908) 454-3010
Phillipsburg, NJ 08865
(908) 454-3010
Gr: PK-1 | 449 students Student-teacher ratio: 9:1 Minority enrollment: 61%
Rank: n/an/a
16 24 Taylor Street
Washington, NJ 07882
(908) 689-0091
Washington, NJ 07882
(908) 689-0091
Gr: PK-2 | 280 students Student-teacher ratio: 13:1 Minority enrollment: 49%
Frequently Asked Questions
What are the top-ranked public preschools in Warren County, NJ?
The top-ranked public preschools in Warren County, NJ include Central Elementary School, White Township Consolidated School and Hatchery Hill Elementary School.
How many public preschools are located in Warren County?
18 public preschools are located in Warren County.
What is the racial composition of students in Warren County?
Warren County public preschools minority enrollment is 35% of the student body (majority Hispanic), which is less than the New Jersey public preschools average of 65% (majority Hispanic).
Which public preschools in Warren County are often viewed compared to one another?
Popular comparisons of public preschools in Warren County include: Central Elementary School vs. Hope Township School, Hope Township School vs. Central Elementary School, White Township Consolidated School vs. Hope Township School
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