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allk12 · Rankings · Highest ratio · New Jersey · Union County · Elementary schools

The public elementary schools with the highest student-to-teacher ratios in Union County, New Jersey

Across Union County, New Jersey, 103 public elementary schools are ranked here, ranked by the most students per teacher, a proxy for larger classes. Charles and Anna Booker Elementary School leads the list at 24.0:1, against a median of 12.1:1 across the ranked schools.

Use the search box to find a specific school within this ranking, sort by any column, or export the full list. Built from NCES and state data for 2024-25.

Schools ranked
103
Union County, New Jersey
Top Students/teacher
24.0:1
Median Students/teacher
12.1:1
HIGHEST RATIO · UNION COUNTY, NEW JERSEY
#SchoolCityDistrictLevelStudentsRatio
1Charles and Anna Booker Elementary SchoolPLAINFIELD, NJPlainfield Public School DistrictElementary81624.0:1
2Cresthaven Academy Charter SchoolPlainfield, NJCresthaven Academy Charter SchoolElementary62121.4:1
3Hannah Caldwell ElementaryUNION, NJTownship of Union School DistrictElementary81215.6:1
4Frank K. HehnlyCLARK, NJClark Township Public School DistrictElementary54315.1:1
5Primary Center at WilsonSUMMIT, NJSummit Public School DistrictElementary20314.8:1
6Lincoln Early Childhood CenterWestfield, NJWestfield Public School DistrictElementary26814.6:1
7Walnut Avenue SchoolCRANFORD, NJCranford Public School DistrictElementary30414.6:1
8Dr. Antonia Pantoja School No. 27ELIZABETH, NJElizabeth Public SchoolsElementary93414.5:1
9Washington Elementary SchoolROSELLE, NJRoselle Public School DistrictElementary39714.4:1
10Jerome Dunn Academy No 9Elizabeth, NJElizabeth Public SchoolsElementary85614.4:1
11Franklin Elementary SchoolRAHWAY, NJRahway Public School DistrictElementary65814.2:1
12Brookside Place SchoolCRANFORD, NJCranford Public School DistrictElementary36414.1:1
13William Woodruff SchoolBERKELEY HTS, NJBerkeley Heights School DistrictElementary23814.0:1
14Number 4Linden, NJLinden Public School DistrictElementary44714.0:1
15Frances C. Smith Early Childhood Center No 50ELIZABETH, NJElizabeth Public SchoolsElementary30613.9:1
16Number 6Linden, NJLinden Public School DistrictElementary32013.9:1
17Elmora School No. 12ELIZABETH, NJElizabeth Public SchoolsElementary65813.8:1
18Jefferson Elementary SchoolWestfield, NJWestfield Public School DistrictElementary46713.6:1
19Chessie Dentley Roberts Academy School No. 30ELIZABETH, NJElizabeth Public SchoolsElementary72913.5:1
20Bloomingdale Avenue SchoolCRANFORD, NJCranford Public School DistrictElementary22613.5:1
21John Marshal School No. 20ELIZABETH, NJElizabeth Public SchoolsElementary45213.3:1
22Beechwood SchoolMOUNTAINSIDE, NJMountainside School DistrictElementary26513.3:1
23James Caldwell Elementary SchoolSpringfield, NJSpringfield Public School DistrictElementary27613.1:1
24Washington ElementaryUNION, NJTownship of Union School DistrictElementary57813.1:1
25Livingston ElementaryUNION, NJTownship of Union School DistrictElementary48513.1:1
26Edward V. Walton Primary SchoolSpringfield, NJSpringfield Public School DistrictElementary51113.1:1
27Washington Elementary SchoolWestfield, NJWestfield Public School DistrictElementary30013.0:1
28Number 10Linden, NJLinden Public School DistrictElementary29913.0:1
29Franklin Elementary SchoolWestfield, NJWestfield Public School DistrictElementary50913.0:1
30Howard B. Brunner Elementary SchoolSCOTCH PLAINS, NJScotch Plains-Fanwood School DistrictElementary43413.0:1
31Donald Stewart Early Childhood Center No 51ELIZABETH, NJElizabeth Public SchoolsElementary31012.9:1
32Dr. Albert Einstein Academy School No. 29ELIZABETH, NJElizabeth Public SchoolsElementary78512.9:1
33Nicholas S. Lacorte-Peterstown School No. 3ELIZABETH, NJElizabeth Public SchoolsElementary76512.9:1
34Sonia Sotomayor School No 25ELIZABETH, NJElizabeth Public SchoolsElementary59112.8:1
35Madison Elementary SchoolRAHWAY, NJRahway Public School DistrictElementary38412.8:1
36Christopher Columbus School No. 15ELIZABETH, NJElizabeth Public SchoolsElementary67212.8:1
37William J. McGinn Elementary SchoolSCOTCH PLAINS, NJScotch Plains-Fanwood School DistrictElementary54312.8:1
38Abram P. Morris Early Childhood CenterHILLSIDE, NJHillside Public School DistrictElementary62512.8:1
39Kindergarten Success AcademyROSELLE, NJRoselle Public School DistrictElementary21712.8:1
40Hurden Looker Elementary SchoolHILLSIDE, NJHillside Public School DistrictElementary40812.8:1
41Franklin Elementary SchoolSUMMIT, NJSummit Public School DistrictElementary36912.7:1
42Dewitt D. Barlow Elementary SchoolPLAINFIELD, NJPlainfield Public School DistrictElementary42312.7:1
43Woodrow Wilson School No. 19ELIZABETH, NJElizabeth Public SchoolsElementary56312.7:1
44Tamaques Elementary SchoolWestfield, NJWestfield Public School DistrictElementary42712.6:1
45School One ElementarySCOTCH PLAINS, NJScotch Plains-Fanwood School DistrictElementary42412.4:1
46Washington Community SchoolPLAINFIELD, NJPlainfield Public School DistrictElementary55712.4:1
47Number 8Linden, NJLinden Public School DistrictElementary33412.4:1
48Toussaint L'Ouverture-Marquis de Lafayette School No. 6ELIZABETH, NJElizabeth Public SchoolsElementary1,00112.4:1
49Number 1Linden, NJLinden Public School DistrictElementary45412.3:1
50Number 5Linden, NJLinden Public School DistrictElementary31912.3:1
Page 1 of 3 · top 103 of 103 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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DATA NOTICE

allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.