Joseph F. Cappello School
PublicElementaryGrades PK–3Special Education School
1072 Old Trenton Road, Hamilton, NJ 08690 · (609) 588-8485 · Part of Mercer County Special Services School District
Hamilton Township’s School Grade C better than 29% of New Jersey school districts
Students
97
Students per teacher
7:1
Free or reduced lunch
24%
Setting
Suburb
Grades
PK–3
What stands out about Joseph F. Cappello School
- Small classes: 7 students per teacher
- No state test results published for this school
Location
Directions ↗1072 Old Trenton Road, Hamilton
Students
Enrollment by grade
Pre-K23
Kindergarten12
Grade 117
Grade 222
Grade 323
Enrollment over time
97’20
100’21
88’22
94’23
97’24
About steady since 2020–21.
Who goes here
Hispanic 43%Black 38%Asian 8%White 7%Two or more races 3%
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about Joseph F. Cappello School from Hamilton Township families.
Other schools in Mercer County Special Services School District
School facts: U.S. Department of Education (NCES), 2024–2025 school year. Map: © OpenStreetMap contributors.