Middle · Regular · Grades 7 to 8

Carleton W Washburne School, Winnetka, IL

Carleton W Washburne School is a public middle school in Winnetka, part of Winnetka SD 36. It enrolled 376 students in 2024-25, with 9.2 students per full-time teacher.

Enrollment and teachers

Students: 376
Teachers (FTE): 41.0
Students per teacher: 9.2
Grades: 7 to 8

This school's ratio is 1.2 lower than the district figure of 10.4. The Illinois average across schools is 13.7. Ratios count all teachers, including specialists, so they are lower than typical class sizes.

This school9.2

District10.4

Illinois13.7

United States15.3

School details

Address: 515 Hibbard Rd, Winnetka, IL 60093
Phone: (847)446-5892
District: Winnetka SD 36
County: Cook County
Level: Middle
Type: Regular
Status: Open
Charter: No
Virtual: No
Locale: Suburb: Large
NCES school ID: 174284004298

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

Related schools

Other middle schools in Winnetka SD 36

The Skokie School 362 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.