allk12 · Rankings · Largest · New Jersey · Mercer County · High schools

The largest public high schools in Mercer County, New Jersey

This ranking covers the largest public high schools in Mercer County, New Jersey, drawn from 23 qualifying public high schools. Trenton Central High School - Main Campus leads the list at 2,097, against a median of 890 across the ranked schools.

The table below is sortable and filterable, and the full list downloads as a CSV. Figures come from federal NCES enrollment data and, where applicable, state assessment results for 2024-25.

Schools ranked

Mercer County, New Jersey

Top Students

2,097

Median Students

890

LARGEST · MERCER COUNTY, NEW JERSEY

#	School	City	District	Level	Students
1	Trenton Central High School - Main Campus	TRENTON, NJ	Trenton Public School District	High	2,097
2	West Windsor-Plainsboro High School South	West Windsor, NJ	West Windsor-Plainsboro Regional School District	High	1,627
3	Hightstown High School	HIGHTSTOWN, NJ	East Windsor Regional School District	High	1,616
4	Princeton High School	PRINCETON, NJ	Princeton Public School District	High	1,518
5	Hamilton East - Steinert	HAMILTON, NJ	Hamilton Township Public School District	High	1,437
6	Hamilton West-Watson	HAMILTON, NJ	Hamilton Township Public School District	High	1,408
7	Lawrence High School	LAWRENCEVILLE, NJ	Lawrence Township Public School District	High	1,225
8	Hamilton North - Nottingham	HAMILTON, NJ	Hamilton Township Public School District	High	1,147
9	Ewing High School	EWING, NJ	Ewing Township School District	High	1,118
10	Hopewell Valley Central High School	PENNINGTON, NJ	Hopewell Valley Regional School District	High	1,068
11	Robbinsville High School	ROBBINSVILLE, NJ	Robbinsville Public School District	High	1,046
12	Trenton Central High School-9th Grade Academy	Trenton, NJ	Trenton Public School District	High	890
13	Capital City High School	TRENTON, NJ	Trenton Public School District	High	756
14	Trenton STEM-to-Civics Charter School	Ewing, NJ	Trenton STEM-to-Civics Charter School	High	562
15	Achievers Early College Prep Charter School	Trenton, NJ	Achievers Early College Prep Charter School	High	543
16	Mercer High School	Hamilton, NJ	Mercer County Special Services School District	High	200
17	Mercer County Technical School STEM Academy	Pennington, NJ	Area Vocational Technical School District of Mercer County	High	141
18	Mercer County Technical School Health Sciences Academy	Trenton, NJ	Area Vocational Technical School District of Mercer County	High	137
19	Mercer County Technical School Culinary Arts Academy	Pennington, NJ	Area Vocational Technical School District of Mercer County	High	111
20	MCVS Assunpink Shared Time Center/Rubino	Trenton, NJ	Area Vocational Technical School District of Mercer County	High	96
21	Marie H Katzenbach Middle/High School	Trenton, NJ	Marie H. Katzenbach School for the Deaf	High	33
22	MCVS Arthur R. Sypek Center	PENNINGTON, NJ	Area Vocational Technical School District of Mercer County	High	21
23	Regional Day School	Hamilton, NJ	Mercer County Special Services School District	High	1

Page 1 of 1 · top 23 of 23 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.