Union County schools ranked by test score
Latest NJSLA year (2024-25). 152 schools in Union County, New Jersey with reported Mathematics scores. New Jersey state average: 41.6%.
| Rank | School | Level | Mathematics | vs state |
|---|---|---|---|---|
| 1 | Union County Magnet High School SCOTCH PLAINS · Union County Vocational-Technical School District | High | 92.6% | +51.0pp |
| 2 | Franklin Elementary School SUMMIT · Summit Public School District | Elementary | 92.1% | +50.5pp |
| 3 | Lincoln-Hubbard Elementary School SUMMIT · Summit Public School District | Elementary | 86.4% | +44.8pp |
| 4 | Salt Brook School NEW PROVIDENCE · New Providence School District | Elementary | 85.5% | +43.9pp |
| 5 | Washington Elementary School SUMMIT · Summit Public School District | Elementary | 85.2% | +43.6pp |
| 6 | Wilson Elementary School Westfield · Westfield Public School District | Elementary | 83.5% | +41.9pp |
| 7 | Allen W. Roberts School NEW PROVIDENCE · New Providence School District | Elementary | 82.4% | +40.8pp |
| 8 | Franklin Elementary School Westfield · Westfield Public School District | Elementary | 82.3% | +40.7pp |
| 9 | Jefferson Elementary School Westfield · Westfield Public School District | Elementary | 80.3% | +38.7pp |
| 10 | Academy For Allied Health Sciences SCOTCH PLAINS · Union County Vocational-Technical School District | High | 80.0% | +38.4pp |
| 11 | Academy For Information Technology SCOTCH PLAINS · Union County Vocational-Technical School District | High | 79.6% | +38.0pp |
| 12 | Deerfield Elementary School MOUNTAINSIDE · Mountainside School District | Middle | 78.9% | +37.3pp |
| 13 | J. Ackerman Coles Elementary School SCOTCH PLAINS · Scotch Plains-Fanwood School District | Elementary | 78.8% | +37.2pp |
| 14 | Howard B. Brunner Elementary School SCOTCH PLAINS · Scotch Plains-Fanwood School District | Elementary | 78.3% | +36.7pp |
| 15 | Washington Elementary School Westfield · Westfield Public School District | Elementary | 78.3% | +36.7pp |
| 16 | Brookside Place School CRANFORD · Cranford Public School District | Elementary | 77.3% | +35.7pp |
| 17 | New Providence Middle School NEW PROVIDENCE · New Providence School District | Middle | 77.2% | +35.6pp |
| 18 | William J. McGinn Elementary School SCOTCH PLAINS · Scotch Plains-Fanwood School District | Elementary | 76.1% | +34.5pp |
| 19 | Thomas P. Hughes School BERKELEY HTS · Berkeley Heights School District | Elementary | 76.0% | +34.4pp |
| 20 | Brayton Elementary School SUMMIT · Summit Public School District | Elementary | 75.0% | +33.4pp |
| 21 | Tamaques Elementary School Westfield · Westfield Public School District | Elementary | 74.6% | +33.0pp |
| 22 | McKinley Elementary School Westfield · Westfield Public School District | Elementary | 74.3% | +32.7pp |
| 23 | Roosevelt Intermediate School Westfield · Westfield Public School District | Middle | 72.6% | +31.0pp |
| 24 | Mountain Park School BERKELEY HTS · Berkeley Heights School District | Elementary | 72.2% | +30.6pp |
| 25 | Thomas Edison Intermediate School Westfield · Westfield Public School District | Middle | 72.0% | +30.4pp |
| 26 | Orange Avenue School CRANFORD · Cranford Public School District | Middle | 71.6% | +30.0pp |
| 27 | Summit High School SUMMIT · Summit Public School District | High | 71.3% | +29.7pp |
| 28 | Lawton C. Johnson Summit Middle School SUMMIT · Summit Public School District | Middle | 69.9% | +28.3pp |
| 29 | Union County Tech SCOTCH PLAINS · Union County Vocational-Technical School District | High | 68.7% | +27.1pp |
| 30 | Hillside Avenue School CRANFORD · Cranford Public School District | Elementary | 68.0% | +26.4pp |
| 31 | Terrill Middle School SCOTCH PLAINS · Scotch Plains-Fanwood School District | Middle | 67.5% | +25.9pp |
| 32 | Jefferson Elementary School SUMMIT · Summit Public School District | Elementary | 67.4% | +25.8pp |
| 33 | New Providence High School NEW PROVIDENCE · New Providence School District | High | 67.3% | +25.7pp |
| 34 | Edward V. Walton Primary School Springfield · Springfield Public School District | Elementary | 67.1% | +25.5pp |
| 35 | Livingston Avenue School CRANFORD · Cranford Public School District | Elementary | 67.1% | +25.5pp |
| 36 | Columbia Middle School BERKELEY HTS · Berkeley Heights School District | Middle | 66.1% | +24.5pp |
| 37 | William F. Halloran School No.22 ELIZABETH · Elizabeth Public Schools | Middle | 64.8% | +23.2pp |
| 38 | Elizabeth High School - Frank J Cicarell Academy ELIZABETH · Elizabeth Public Schools | High | 64.0% | +22.4pp |
| 39 | Frank K. Hehnly CLARK · Clark Township Public School District | Elementary | 63.1% | +21.5pp |
| 40 | James Caldwell Elementary School Springfield · Springfield Public School District | Elementary | 62.5% | +20.9pp |
| 41 | Valley Road School CLARK · Clark Township Public School District | Elementary | 62.4% | +20.8pp |
| 42 | Terence C. Reilly School No 7 ELIZABETH · Elizabeth Public Schools | Middle | 62.2% | +20.6pp |
| 43 | School One Elementary SCOTCH PLAINS · Scotch Plains-Fanwood School District | Elementary | 61.7% | +20.1pp |
| 44 | Thelma L. Sandmeier Elementary School Springfield · Springfield Public School District | Elementary | 60.7% | +19.1pp |
| 45 | Westfield Senior High School Westfield · Westfield Public School District | High | 60.7% | +19.1pp |
| 46 | Evergreen Elementary School SCOTCH PLAINS · Scotch Plains-Fanwood School District | Elementary | 59.9% | +18.3pp |
| 47 | Governor Livingston High School BERKELEY HEIGHTS · Berkeley Heights School District | High | 59.3% | +17.7pp |
| 48 | Washington Elementary UNION · Township of Union School District | Elementary | 56.7% | +15.1pp |
| 49 | Malcolm E Nettingham Middle School SCOTCH PLAINS · Scotch Plains-Fanwood School District | Middle | 56.2% | +14.6pp |
| 50 | Carl H. Kumpf School CLARK · Clark Township Public School District | Middle | 54.2% | +12.6pp |
About this ranking
Schools are ranked by the percentage of students who scored at or above the NJSLA % Meeting or Exceeding Expectations threshold on the latest available NJSLA Mathematics test (school year 2024-25). Only public schools in Union County, New Jersey with a reasonable cohort size are shown. A higher percentage is better.
The comparison column shows the gap to the New Jersey statewide enrollment-weighted average. To compare against neighboring counties, use the full New Jersey ranking.