Middle · Regular · Grades 7 to 8

Rochester Junior High School, Rochester, IL

Rochester Junior High School is a public middle school in Rochester, part of Rochester CUSD 3A. It enrolled 288 students in 2024-25, with 14.4 students per full-time teacher.Listed in NCES data as "Rochester Jr High School".

Enrollment and teachers

Students: 288
Teachers (FTE): 20.0
Students per teacher: 14.4
Grades: 7 to 8

This school's ratio is 1.0 lower than the district figure of 15.4. The Illinois average across schools is 13.7. Ratios count all teachers, including specialists, so they are lower than typical class sizes.

This school14.4

District15.4

Illinois13.7

United States15.3

School details

Address: 3 Rocket Dr, Rochester, IL 62563
Phone: (217)498-9761
District: Rochester CUSD 3A
County: Sangamon County
Level: Middle
Type: Regular
Status: Open
Charter: No
Virtual: No
Locale: Suburb: Midsize
NCES school ID: 173432003519

Location from NCES coordinates. Map data OpenStreetMap contributors. Open larger map

Related schools

Other middle schools in Rochester CUSD 3A

Rochester Intermediate School 394 students

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.