Rankings · New Jersey
Largest schools in Union County, New Jersey
Ranked by enrollment — academic rankings appear once test-score data is loaded.
| # | School | City | District | Enrollment |
|---|---|---|---|---|
| 1 | Union High School | Union | Township of Union School District | 2182 |
| 2 | Westfield Senior High School | Westfield | Westfield Public School District | 1864 |
| 3 | Plainfield High School | Plainfield | Plainfield Public School District | 1854 |
| 4 | Linden High School | Linden | Linden Public School District | 1729 |
| 5 | Scotch Plains-Fanwood High School | Scotch Plains | Scotch Plains-Fanwood School District | 1549 |
| 6 | John E. Dwyer Technology Academy | Elizabeth | Elizabeth Public Schools | 1430 |
| 7 | College Achieve Central Charter School | Plainfield | — | 1353 |
| 8 | Admiral William F. Halsey Jr. Health & Public Safety Academy | Elizabeth | Elizabeth Public Schools | 1271 |
| 9 | Elizabeth High School - Frank J Cicarell Academy | Elizabeth | Elizabeth Public Schools | 1206 |
| 10 | Cranford High School | Cranford | Cranford Public School District | 1172 |
| 11 | Summit High School | Summit | Summit Public School District | 1152 |
| 12 | Rahway High School | Rahway | Rahway Public School District | 1124 |
| 13 | Terence C. Reilly School No 7 | Elizabeth | Elizabeth Public Schools | 1112 |
| 14 | Thomas Jefferson Arts Academy | Elizabeth | Elizabeth Public Schools | 1101 |
| 15 | Toussaint Louverture-Marquis De Lafayette School No. 6 | Elizabeth | Elizabeth Public Schools | 1066 |
| 16 | William F. Halloran School No.22 | Elizabeth | Elizabeth Public Schools | 1055 |
| 17 | Burnet Middle School | Union | Township of Union School District | 1022 |
| 18 | Alexander Hamilton Preparatory Academy | Elizabeth | Elizabeth Public Schools | 1000 |
| 19 | Governor Livingston High School | Berkeley Heights | Berkeley Heights School District | 960 |
| 20 | Lawton C. Johnson Summit Middle School | Summit | Summit Public School District | 942 |
| 21 | Juan Pablo Duarte - Jose Julian Marti School No 28 | Elizabeth | Elizabeth Public Schools | 935 |
| 22 | Park Middle School | Scotch Plains | Scotch Plains-Fanwood School District | 918 |
| 23 | Dr. Antonia Pantoja School No. 27 | Elizabeth | Elizabeth Public Schools | 906 |
| 24 | Jerome Dunn Academy No 9 | Elizabeth | Elizabeth Public Schools | 888 |
| 25 | Mabel G. Homes School No. 5 | Elizabeth | Elizabeth Public Schools | 877 |
| 26 | Hillside High School | Hillside | Hillside Public School District | 861 |
| 27 | Thomas A. Edison Career And Technical Academy | Elizabeth | Elizabeth Public Schools | 861 |
| 28 | Abraham Lincoln School No. 14 | Elizabeth | Elizabeth Public Schools | 860 |
| 29 | Terrill Middle School | Scotch Plains | Scotch Plains-Fanwood School District | 837 |
| 30 | Maxson Middle School | Plainfield | Plainfield Public School District | 829 |
| 31 | Joseph Battin School No 4 | Elizabeth | Elizabeth Public Schools | 827 |
| 32 | Dr. Albert Einstein Academy School No. 29 | Elizabeth | Elizabeth Public Schools | 805 |
| 33 | Thomas Edison Intermediate School | Westfield | Westfield Public School District | 797 |
| 34 | Nicholas S. Lacorte-Peterstown School No. 3 | Elizabeth | Elizabeth Public Schools | 787 |
| 35 | Abraham Clark High School | Roselle | Roselle Public School District | 781 |
| 36 | Mabel G. Homes School No. 5 | Elizabeth | Elizabeth Public Schools | 779 |
| 37 | David Brearley Middle/High School | Kenilworth | Kenilworth School District | 775 |
| 38 | Chessie Dentley Roberts Academy School No. 30 | Elizabeth | Elizabeth Public Schools | 761 |
| 39 | Nicholas Murray Butler Academy School No. 23 | Elizabeth | Elizabeth Public Schools | 750 |
| 40 | Hubbard Middle School | Plainfield | Plainfield Public School District | 746 |
| 41 | Roosevelt Intermediate School | Westfield | Westfield Public School District | 738 |
| 42 | Rahway 7Th & 8Th Grade Academy | Rahway | Rahway Public School District | 730 |
| 43 | Dr. Orlando Edreira Academy School No. 26 | Elizabeth | Elizabeth Public Schools | 724 |
| 44 | Orange Avenue School | Cranford | Cranford Public School District | 722 |
| 45 | Arthur L. Johnson High School | Clark | Clark Township Public School District | 713 |
| 46 | Dr. Orlando Edreira Academy School No. 26 | Elizabeth | Elizabeth Public Schools | 710 |
| 47 | Washington Community School | Plainfield | Plainfield Public School District | 697 |
| 48 | Myles J. Mcmanus Middle School | Linden | Linden Public School District | 693 |
| 49 | Hillside Avenue School | Cranford | Cranford Public School District | 687 |
| 50 | Joseph E. Soehl Middle School | Linden | Linden Public School District | 685 |
| 51 | Roosevelt Intermediate School | Westfield | Westfield Public School District | 684 |
| 52 | Kawameeh Middle School | Union | Township of Union School District | 683 |
| 53 | Allen W. Roberts School | New Providence | New Providence School District | 673 |
| 54 | Christopher Columbus School No. 15 | Elizabeth | Elizabeth Public Schools | 666 |
| 55 | Cedarbrook Elementary School | Plainfield | Plainfield Public School District | 665 |
| 56 | Evergreen Elementary School | Plainfield | Plainfield Public School District | 663 |
| 57 | Warren G. Harding Elementary School | Kenilworth | Kenilworth School District | 663 |
| 58 | Elmora School No. 12 | Elizabeth | Elizabeth Public Schools | 651 |
| 59 | New Providence High School | New Providence | New Providence School District | 643 |
| 60 | Salt Brook School | New Providence | New Providence School District | 641 |
| 61 | Winfield Scott School No. 2 | Elizabeth | Elizabeth Public Schools | 635 |
| 62 | Woodrow Wilson School No. 19 | Elizabeth | Elizabeth Public Schools | 633 |
| 63 | Robert Morris School No. 18 | Elizabeth | Elizabeth Public Schools | 632 |
| 64 | Jonathan Dayton High School | Springfield | Springfield Public School District | 620 |
| 65 | Franklin Elementary School | Rahway | Rahway Public School District | 618 |
| 66 | Madison Monroe School No. 16 | Elizabeth | Elizabeth Public Schools | 615 |
| 67 | A.P. Morris Early Childhood Center | Hillside | Hillside Public School District | 614 |
| 68 | Roselle Park High School | Roselle Park | Roselle Park Public School District | 609 |
| 69 | Victor Mravlag School No. 21 | Elizabeth | Elizabeth Public Schools | 602 |
| 70 | Hannah Caldwell Elementary | Union | Township of Union School District | 597 |
| 71 | Number 2 | Linden | Linden Public School District | 593 |
| 72 | Columbia Middle School | Berkeley Hts | Berkeley Heights School District | 583 |
| 73 | Sonia Sotomayor School No 25 | Elizabeth | Elizabeth Public Schools | 579 |
| 74 | Roosevelt Elementary School | Rahway | Rahway Public School District | 578 |
| 75 | George Washington Academy School No. 1 | Elizabeth | Elizabeth Public Schools | 564 |
| 76 | Carl H. Kumpf School | Clark | Clark Township Public School District | 558 |
| 77 | Frank K. Hehnly | Clark | Clark Township Public School District | 558 |
| 78 | Franklin Elementary School | Westfield | Westfield Public School District | 545 |
| 79 | Columbia Middle School | Berkeley Hts | Berkeley Heights School District | 544 |
| 80 | Washington Elementary | Union | Township of Union School District | 544 |
| 81 | Florence M. Gaudineer Middle School | Springfield | Springfield Public School District | 536 |
| 82 | Jefferson Elementary | Union | Township of Union School District | 525 |
| 83 | Roselle Park Middle School | Roselle Park | Roselle Park Public School District | 521 |
| 84 | Edward V. Walton Primary School | Springfield | Springfield Public School District | 520 |
| 85 | Jefferson Elementary School | Plainfield | Plainfield Public School District | 518 |
| 86 | Grover Cleveland Elementary School | Rahway | Rahway Public School District | 513 |
| 87 | Grace Wilday Junior High School | Roselle | Roselle Public School District | 503 |
| 88 | Union County Tech | Scotch Plains | Union County Vocational-Technical School District | 498 |
| 89 | Emerson Community School | Plainfield | Plainfield Public School District | 491 |
| 90 | J. Ackerman Coles Elementary School | Scotch Plains | Scotch Plains-Fanwood School District | 489 |
| 91 | Jefferson Elementary School | Westfield | Westfield Public School District | 470 |
| 92 | Walter O. Krumbiegel Middle School | Hillside | Hillside Public School District | 468 |
| 93 | Franklin Elementary | Union | Township of Union School District | 465 |
| 94 | Deerfield Elementary School | Mountainside | Mountainside School District | 461 |
| 95 | Leonard V Moore Middle School | Roselle | Roselle Public School District | 460 |
| 96 | William J. Mcginn Elementary School | Scotch Plains | Scotch Plains-Fanwood School District | 460 |
| 97 | Benjamin Franklin School No. 13 | Elizabeth | Elizabeth Public Schools | 443 |
| 98 | Number 1 | Linden | Linden Public School District | 439 |
| 99 | Tamaques Elementary School | Westfield | Westfield Public School District | 430 |
| 100 | Tamaques Elementary School | Westfield | Westfield Public School District | 430 |
| 101 | Number 4 | Linden | Linden Public School District | 425 |
| 102 | Number 1 | Linden | Linden Public School District | 420 |
| 103 | Hurden Looker School | Hillside | Hillside Public School District | 419 |
| 104 | Charles H. Stillman Elementary School | Plainfield | Plainfield Public School District | 418 |
| 105 | Dewitt D. Barlow Elementary School | Plainfield | Plainfield Public School District | 415 |
| 106 | Plainfield Academy For The Arts & Advanced Studies | Plainfield | Plainfield Public School District | 414 |
| 107 | Iprep Academy School No 8 | Elizabeth | Elizabeth Public Schools | 413 |
| 108 | Ola Edwards Community School | Hillside | Hillside Public School District | 412 |
| 109 | Valley Road School | Clark | Clark Township Public School District | 409 |
| 110 | Plainfield Academy For The Arts & Advanced Studies | Plainfield | Plainfield Public School District | 405 |
| 111 | Union County Teams Charter School | Plainfield | Union County TEAMS Charter School-High School/College LA | 400 |
| 112 | New Providence Middle School | New Providence | New Providence School District | 397 |
| 113 | Frederic W. Cook Elementary School | Plainfield | Plainfield Public School District | 395 |
| 114 | Frederic W. Cook Elementary School | Plainfield | Plainfield Public School District | 390 |
| 115 | Cresthaven Academy Charter School | Plainfield | — | 389 |
| 116 | Evergreen Elementary School | Scotch Plains | Scotch Plains-Fanwood School District | 387 |
| 117 | John Marshal School No. 20 | Elizabeth | Elizabeth Public Schools | 383 |
| 118 | Livingston Elementary | Union | Township of Union School District | 383 |
| 119 | School One Elementary | Scotch Plains | Scotch Plains-Fanwood School District | 383 |
| 120 | John Marshal School No. 20 | Elizabeth | Elizabeth Public Schools | 380 |
| 121 | Connecticut Farms Elementary | Union | Township of Union School District | 373 |
| 122 | Battle Hill Elementary | Union | Township of Union School District | 372 |
| 123 | Clinton Elementary School | Plainfield | Plainfield Public School District | 369 |
| 124 | Howard B. Brunner Elementary School | Scotch Plains | Scotch Plains-Fanwood School District | 369 |
| 125 | Brookside Place School | Cranford | Cranford Public School District | 366 |
| 126 | J. Christian Bollwage Finance Academy | Elizabeth | Elizabeth Public Schools | 364 |
| 127 | Lincoln | Garwood | Garwood Boro | 347 |
| 128 | School One Elementary | Scotch Plains | Scotch Plains-Fanwood School District | 345 |
| 129 | The Queen City Academy Charter School | Plainfield | The Queen City Academy Charter School District | 342 |
| 130 | Madison Elementary School | Rahway | Rahway Public School District | 341 |
| 131 | Number 8 | Linden | Linden Public School District | 341 |
| 132 | Sherman Elementary School | Roselle Park | Roselle Park Public School District | 338 |
| 133 | Washington Elementary School | Summit | Summit Public School District | 335 |
| 134 | Franklin Elementary School | Summit | Summit Public School District | 329 |
| 135 | Number 9 | Linden | Linden Public School District | 327 |
| 136 | Lincoln-Hubbard Elementary School | Summit | Summit Public School District | 326 |
| 137 | Mckinley Elementary School | Westfield | Westfield Public School District | 325 |
| 138 | Number 6 | Linden | Linden Public School District | 324 |
| 139 | Washington Elementary School | Roselle | Roselle Public School District | 317 |
| 140 | Brayton Elementary School | Summit | Summit Public School District | 316 |
| 141 | Wilson Elementary School | Westfield | Westfield Public School District | 316 |
| 142 | Academy For Allied Health Sciences | Scotch Plains | Union County Vocational-Technical School District | 305 |
| 143 | Mary Kay Mcmillin Early Childhood Center | Berkeley Heights | Berkeley Heights School District | 304 |
| 144 | Robert Gordon Elementary School | Roselle Park | Roselle Park Public School District | 302 |
| 145 | Union County Magnet High School | Scotch Plains | Union County Vocational-Technical School District | 297 |
| 146 | Dr. Charles C. Polk School | Roselle | Roselle Public School District | 295 |
| 147 | Dr. Martin Luther King Jr. Early Childhood Center No 52 | Elizabeth | Elizabeth Public Schools | 294 |
| 148 | Washington Elementary School | Westfield | Westfield Public School District | 285 |
| 149 | Academy For Information Technology | Scotch Plains | Union County Vocational-Technical School District | 284 |
| 150 | Frances C. Smith Early Childhood Center No 50 | Elizabeth | Elizabeth Public Schools | 282 |