Best Union Public Preschools (2025-26)

For the 2025-26 school year, there are 6 public preschools serving 3,176 students in Union, NJ.

The top ranked public preschools in Union, NJ are Washington Elementary School, Livingston Elementary School and Connecticut Farms Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Union, NJ public preschools have an score of 35% (versus the New Jersey public pre school average of 36%), and score of 39% (versus the 44% statewide average). Pre schools in Union have an average ranking of 3/10, which is in the bottom 50% of New Jersey public pre schools.

Minority enrollment is 82% of the student body (majority Black and Hispanic), which is more than the New Jersey public preschool average of 64% (majority Hispanic).

Best Public Preschools in Union, NJ (2025-26)

School
(Math and Reading Proficiency)

Location

Quick Facts

Rank: #11.

Washington Elementary School

(Math: 59% | Reading: 52%)
:

Top 50%

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301 Washington Avenue
Union, NJ 07083
(908) 851-6460

Gr: PK-4 | 573 students Student-teacher ratio: 13:1 Minority enrollment: 76%

Rank: #22.

Livingston Elementary School

(Math: 45-49% | Reading: 45-49%)
:

Top 50%

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960 Midland Blvd
Union, NJ 07083
(908) 851-6440

Gr: PK-4 | 480 students Student-teacher ratio: 12:1 Minority enrollment: 77%

Rank: #33.

Connecticut Farms Elementary School

(Math: 30-34% | Reading: 45-49%)
:

Bottom 50%

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875 Stuyvesant Avenue
Union, NJ 07083
(908) 851-6470

Gr: PK-5 | 425 students Student-teacher ratio: 11:1 Minority enrollment: 79%

Rank: #44.

Hannah Caldwell Elementary School

(Math: 30-34% | Reading: 35-39%)
:

Bottom 50%

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1120 Commerce Avenue
Union, NJ 07083
(908) 206-6101

Gr: PK-4 | 809 students Student-teacher ratio: 17:1 Minority enrollment: 86%

Rank: #55.

Battle Hill Elementary School

(Math: 25-29% | Reading: 30-34%)
:

Bottom 50%

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2600 Killian Place
Union, NJ 07083
(908) 851-6480

Gr: PK-4 | 424 students Student-teacher ratio: 11:1 Minority enrollment: 77%

Rank: #66.

Franklin Elementary School

(Math: 6-9% | Reading: 15-19%)
:

Bottom 50%

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1500 Lindy Terrace
Union, NJ 07083
(908) 851-6450

Gr: PK-4 | 465 students Student-teacher ratio: 10:1 Minority enrollment: 96%

[+] Show Closed Public Schools in Union, New Jersey

Union, New Jersey Public Schools (Closed)

School

Location

Quick Facts

Devel L C Hamilton Shcool (Closed 2012)

Special Education School

1231 Burnett Ave
Union, NJ 07083
(908) 810-1501

Gr: PK-12 | 71 students Student-teacher ratio: 4:1 Minority enrollment: 66%

Hamilton Middle School (Closed 2014)

1231 Burnet Ave
Union, NJ 07083
(908) 851-6567

Gr: 5 | 273 students Minority enrollment: 71%

Frequently Asked Questions

What are the top ranked public preschools in Union, NJ?

The top ranked public preschools in Union, NJ include Washington Elementary School, Livingston Elementary School and Connecticut Farms Elementary School.

How many public preschools are located in Union?

6 public preschools are located in Union.

What is the racial composition of students in Union?

Union public preschools minority enrollment is 82% of the student body (majority Black and Hispanic), which is more than the New Jersey public preschools average of 64% (majority Hispanic).

Which public preschools in Union are often viewed compared to one another?