Kilo Middle School

4400 S 308th St, Auburn, WA 98001

DSchola Grade
Grades
6–8
Middle
Students
669
Enrolled 2024–25
Students per teacher
18.1 : 1
Full-time teachers
District
Federal Way School District
King County

Schola Grade D · Below average

Letter grade (A–F) · compared with 368 Washington middle schools · How we grade
Test scores29% proficient in math & reading
22ndpercentile
Equity24% of low-income students proficient
28thpercentile
Attendance45% chronically absent
19thpercentile
Class size18.1 students per teacher
67thpercentile

Percentiles compare this school with other Washington middle schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Kilo Middle School

Kilo Middle School is a public middle school in Auburn, Washington, serving grades 6–8. It is part of Federal Way School District. The school is located in a large suburb in King County.

In the 2024–25 school year, 669 students were enrolled, with about 18.1 students for every full-time teacher. That ratio is smaller than the typical Washington middle school (19.1 students per teacher). Its Schola Grade is D (below average), compared with 368 Washington middle schools.

Grades & enrollment

Students per grade, 2024–25Grades 6–8

Location & nearby schools

4400 S 308th St
Auburn, WA 98001
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School details

Type
Public School · What this means
Level
Middle
Grades offered
6–8
Enrollment (2024–25)
669 students
Students per teacher
18.1 to 1
Charter school
No
Magnet school
No
Locale
Suburb — Large
School district
Federal Way School District
County
King County
NCES school ID
530282000438

Schools near Kilo Middle School

All 41 schools in Auburn →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.