High · Regular · Grades 6 to 12

Academy 21, Warren, MI

Virtual schoolCEP schoolAcademy 21 is a public high school in Warren, part of Center Line Public Schools. It enrolled 148 students in 2024-25, with 14.8 students per full-time teacher.

Enrollment and teachers

Students: 148
Teachers (FTE): 10.0
Students per teacher: 14.8
Grades: 6 to 12

This school's ratio is about the same as the district figure of 15.5. The Michigan average across schools is 16.9. Ratios count all teachers, including specialists, so they are lower than typical class sizes.

This school14.8

District15.5

Michigan16.9

United States15.3

School details

Address: 11300 Engleman Rd, Warren, MI 48089
Phone: (586)510-2062
District: Center Line Public Schools
County: Macomb County
Level: High
Type: Regular
Status: Open
Charter: No
Virtual: Yes
Locale: City: Midsize
NCES school ID: 260858008255

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 lunch: 99
Reduced-price lunch: 6
Free or reduced-price lunch: 10570.9% of enrollment.
Community Eligibility Provision: Yes (CEP school)

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 high schools in Center Line Public Schools

Center Line High School 646 students

High schools elsewhere in Warren

Warren Mott High School Warren Consolidated Schools
Cousino Senior High School Warren Consolidated Schools
Warren Woods Tower High School Warren Woods Public Schools
Fitzgerald Senior High School Fitzgerald Public Schools
Michigan Collegiate MiddleHigh School Michigan Collegiate
Lincoln High School Van Dyke Public Schools
Fitzgerald Virtual Academy Fitzgerald Public Schools
Warren Woods Enterprise High School Warren Woods Public Schools
Success Academy Van Dyke Public Schools
Macomb Math Science Technology Center Warren Consolidated Schools
Warren Woods Adult Education Warren Woods Public Schools

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.