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Middle · Regular · Grades 6 to 8

Kennedy Junior High School, Lisle, IL

Kennedy Junior High School is a public middle school in Lisle, part of Naperville CUSD 203. It enrolled 937 students in 2024-25, with 14.2 students per full-time teacher.

Enrollment and teachers

Students
937
Teachers (FTE)
66.0
Students per teacher
14.2
Grades
6 to 8

This school's ratio is 0.7 higher than the district figure of 13.5. The Illinois average across schools is 13.7. Ratios count all teachers, including specialists, so they are lower than typical class sizes.

This school14.2
District13.5
Illinois13.7
United States15.3

School details

Address
2929 Green Trails Dr, Lisle, IL 60532
Phone
(630)420-3220
District
Naperville CUSD 203
County
DuPage County
Level
Middle
Type
Regular
Status
Open
Charter
No
Virtual
No
Locale
Suburb: Large
NCES school ID
172771005436
Location from NCES coordinates. Map data OpenStreetMap contributors. Open larger map

School meals

Counts of students eligible for free or reduced-price lunch, as reported to NCES.
Free or reduced-price lunch
10411.1% of enrollment.
Community Eligibility Provision
No

Schools in the Community Eligibility Provision (CEP) serve free meals to all students, so their free lunch counts often reflect direct certification or total enrollment. Free and reduced lunch shares are not comparable between CEP and non-CEP schools.

Related schools

Other middle schools in Naperville CUSD 203

Middle schools elsewhere in Lisle

We publish official enrollment and staffing data, not ratings or test scores.

Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.