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High · Regular · Grades 9 to 12

Warren Township High School, Gurnee, IL

Warren Township High School is a public high school in Gurnee, part of Warren Twp HSD 121 School District. It enrolled 3,537 students in 2024-25, with 15.7 students per full-time teacher.

Enrollment and teachers

Students
3,537
Teachers (FTE)
226.0
Students per teacher
15.7
Grades
9 to 12

This school's ratio is about the same as the district figure of 15.7. The Illinois average across schools is 13.7. Ratios count all teachers, including specialists, so they are lower than typical class sizes.

This school15.7
District15.7
Illinois13.7
United States15.3

School details

Address
34090 N Almond Rd, Gurnee, IL 60031
Phone
(847)548-6611
District
Warren Twp HSD 121 School District
County
Lake County
Level
High
Type
Regular
Status
Open
Charter
No
Virtual
No
Locale
Suburb: Large
NCES school ID
174080004097
Location from NCES coordinates. Map data OpenStreetMap contributors. Open larger map

Related schools

High schools elsewhere in Gurnee

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.