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Public school district · City: Small
New Jersey · Mercer County

Trenton Public School District

15,964 students · 25 schools · 16.1:1 ratio · grades PreK–12 · #6 of 651 in New Jersey

Students
15,964
Schools
25
Teachers (FTE)
990
Student–Teacher
16.1:1
County
Mercer
Grades
PreK–12
OverviewEnrollmentDemographicsStaffingFundingPerformanceAccreditationCompareFull data
Overview

About Trenton Public School District

Trenton Public School District is a public school system serving Mercer County, New Jersey, based in Trenton. It serves 15,964 students across 25 schools spanning PreK–12, and is classified as a city: small district. By enrollment it is the #6 largest of New Jersey’s 651 school systems.

Phone6096564900
Address108 North Clinton Avenue, Trenton, NJ 08609
CountyMercer County
Enrollment & schools

Size and structure

Trenton Public School District enrolls 15,964 students in 25 schools — an average of about 639 students per school. It serves grades PreK–12 and ranks #6 of 651 statewide by enrollment.

Students
15,964
#6 of 651 in New Jersey
Schools
25
~639 students each
Grade span
PreK–12
City: Small
Students & demographics

Who the district serves

Student race and ethnicity in Trenton Public School District, from the NCES Common Core of Data (15,964 students reported):

White
1%
Black
30%
Hispanic
67%
Asian
0%
Two or more
1%
Amer. Indian
0%
Pacific Isl.
0%

For economically-disadvantaged, English-learner, and special-education shares, plus school-by-school detail, see the federal sources in the full-data section.

Staffing & support

Teachers & staff

Trenton Public School District employs about 990 full-time-equivalent teachers for a student–teacher ratio of 16.1:1 — above the New Jersey average of about 12.0:1. Total district staff is roughly 1,749.

Student–teacher ratio
16.1:1
state avg ~12.0:1
Teachers (FTE)
990
classroom teachers
Total staff
1,749
all district employees

Counselor and librarian/media counts are not published at the district level in the current NCES release; see the federal full-data links for staffing detail.

Funding

How New Jersey funds schools

New Jersey funds districts through the School Funding Reform Act (SFRA), which calculates a weighted adequacy budget — a base per-pupil cost plus weights for at-risk, English-learner, combination and special-education students — then determines each district’s local fair share and fills the rest with equalization aid. The multi-year S2 law finished rebalancing aid toward under-funded districts in 2024–25.

District-level per-pupil spending and the local/state/federal revenue split for Trenton Public School District are published in the federal school-finance files — see the full-data links below for the current figures.

Accountability

Report card & state results

New Jersey publishes School Performance Reports for every district, covering proficiency, growth, graduation, college-and-career readiness, English-learner progress and climate measures. Look up Trenton Public School District on the NJ School Performance Reports.

Accreditation

Accreditation status

New Jersey monitors districts through QSAC (the Quality Single Accountability Continuum), a state review of instruction, governance, fiscal management, operations and personnel; some schools also hold voluntary Middle States accreditation. See the New Jersey Department of Education for a district’s QSAC status.

How it compares

Trenton Public School District vs. New Jersey

Enrollment rank
#6
of 651 districts
Ratio
16.1:1
state avg ~12.0:1
Locale
City: Small
Mercer County

See every New Jersey district side by side in the New Jersey directory.

Go deeper

Look up Trenton Public School District’s full data

These official sources carry the district-level detail — finances, discipline, equity, test scores, boundaries. Direct links for this district (via its NCES ID):

Data & sources

About this data

Enrollment, demographics, staffing, locale and contact details reflect the NCES Common Core of Data (2024–25); funding context from the New Jersey Legislature (the School Funding Reform Act) and NEA Rankings & Estimates 2026. Figures are the latest available and may lag the current school year. This page is informational, not an official district record, and not affiliated with or endorsed by Trenton Public School District. NCES District ID (LEAID): 3416290. Confirm current details with the district and the New Jersey Department of Education.