| 1. Berkeley Heights Public Schools | 345 Plainfield Ave Berkeley Heights,NJ 07922 | 9084641718 |
| Grade: PK-12 | Schools: 6 | Students: 2573 |
| 2. Central Jersey Arts Charter School | 3537 Watchung Ave Plainfield,NJ 07060 | 9087530030 |
| Grade: KG-08 | Schools: 1 | Students: -1 |
| 3. Clark Township Public Schools | 365 Westfield Ave Clark,NJ 07066 | 7325749600 |
| Grade: PK-12 | Schools: 4 | Students: 2315 |
| 4. Cranford Public School District | 132 Thomas St Cranford,NJ 07016 | 9087096202 |
| Grade: PK-12 | Schools: 7 | Students: 3894 |
| 5. Elizabeth Public Schools | Mitchell Building Elizabeth,NJ 07207 | 9084365010 |
| Grade: PK-12 | Schools: 34 | Students: 24258 |
| 6. Garwood Boro | Washington School Garwood,NJ 07027 | 9087890165 |
| Grade: PK-12 | Schools: 2 | Students: 568 |
| 7. Hillside Board of Education | 195 Virginia St Hillside,NJ 07205 | 9083527664 |
| Grade: PK-12 | Schools: 6 | Students: 3279 |
| 8. Kenilworth Public Schools | 426 Blvd Kenilworth,NJ 07033 | 9082761644 |
| Grade: PK-12 | Schools: 2 | Students: 1258 |
| 9. Linden City Board of Education | 2 East Gibbons St Linden,NJ 07036 | 9084865818 |
| Grade: PK-12 | Schools: 11 | Students: 6283 |
| 10. Morris-Union Jointure Commission School District | 340 Central Ave New Providence,NJ 07974 | 9084647625 |
| Grade: N-N | Schools: 3 | Students: -2 |
| 11. Mountainside School District | 1497 Woodacres Dr Mountainside,NJ 07092 | 9082323232 |
| Grade: PK-12 | Schools: 2 | Students: 1096 |
| 12. New Providence Board of Education | 356 Elkwood Ave New Providence,NJ 07974 | 9084649050 |
| Grade: PK-12 | Schools: 4 | Students: 2255 |
| 13. Plainfield Public Schools | 504 Madison Ave Plainfield,NJ 07060 | 9087314335 |
| Grade: PK-12 | Schools: 15 | Students: 8105 |
| 14. Queen City Academy Charter School | 815 West Seventh St Plainfield,NJ 07063 | 9087534700 |
| Grade: KG-08 | Schools: 1 | Students: -1 |
| 15. Rahway Public School District | Rahway Middle School Rahway,NJ 07065 | 7323961020 |
| Grade: PK-12 | Schools: 6 | Students: 4041 |
| 16. Roselle Borough School District | 710 Locust St Roselle,NJ 07203 | 9082982040 |
| Grade: PK-12 | Schools: 7 | Students: 2979 |
| 17. Roselle Park Board of Education | 510 Chestnut St Roselle Park,NJ 07204 | 9082451197 |
| Grade: PK-12 | Schools: 5 | Students: 2049 |
| 18. Scotch Plains-Fanwood School District | Evergreen Ave And Cedar St Scotch Plains,NJ 07076 | 9082326161 |
| Grade: PK-12 | Schools: 8 | Students: 5692 |
| 19. Springfield School District | Springfield Public Schools Springfield,NJ 07081 | 9733761025 |
| Grade: PK-12 | Schools: 5 | Students: 2158 |
| 20. Summit Public Schools | 90 Maple St Summit,NJ 07901 | 9089182100 |
| Grade: PK-12 | Schools: 9 | Students: 4000 |
| 21. The Barack Obama Green Ch Hs | 810 Hillside Ave Plainfield,NJ 07060 | 9088345378 |
| Grade: 09-10 | Schools: 1 | Students: -1 |
| 22. The Ellen G Pressman Charter School | 232 Front St Plainfield,NJ 07060 | 9087563500 |
| Grade: 06-07 | Schools: -2 | Students: -2 |
| 23. Township of Union Board of Education | 2369 Morris Ave Union,NJ 07083 | 9088516420 |
| Grade: PK-12 | Schools: 10 | Students: 7761 |
| 24. Union County Educational Services Commission | Centennial H South Westfield,NJ 07090 | 9082339317 |
| Grade: N-N | Schools: 5 | Students: -2 |
| 25. Union County Teams Charter School | 515517 West Fourth St Plainfield,NJ 07060 | 9087549043 |
| Grade: KG-10 | Schools: 1 | Students: -1 |
| 26. Union County Vocational School District | 1776 Raritan Rd Scotch Plains,NJ 07076 | 9088892900 |
| Grade: 09-12 | Schools: 5 | Students: -1 |
| 27. Westfield Public Schools | 302 Elm St Westfield,NJ 07090 | 9087894420 |
| Grade: KG-12 | Schools: 10 | Students: 6426 |
| 28. Winfield Township | 7 L 2 Gulfstream Ave Winfield,NJ 07036 | 9084867410 |
| Grade: PK-12 | Schools: 1 | Students: 179 |
The above table lists all the public school districts in union county, , sorted by school district names alphabetically. Please click the school district name to browse all schools in the district. If you could not find your school district names or you do not know school district names, you can
search public schools districts by location.
The table below lists the largest public schools in union county, , sorted by the number of students.