Haller Middle School
Public · Grades 6–8 · 576 students
Post Middle School
1220 E. 5th St, Arlington, WA 98223
Grades
6–8
Middle
Students
645
Enrolled 2024–25
Students per teacher
22.2 : 1
Full-time teachers
District
Arlington School District
Snohomish County
Schola Grade C · Average
Letter grade (A–F) · compared with 368 Washington middle schools · How we grade
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 Post Middle School
Post Middle School is a public middle school in Arlington, Washington, serving grades 6–8. It is part of Arlington School District. The school is located in a midsize suburb in Snohomish County.
In the 2024–25 school year, 645 students were enrolled, with about 22.2 students for every full-time teacher. That ratio is larger than the typical Washington middle school (19.1 students per teacher). Its Schola Grade is C (average), compared with 368 Washington middle schools.
Grades & enrollment
Students per grade, 2024–25Grades 6–8
Location & nearby schools
School details
- Type
- Public School · What this means
- Level
- Middle
- Grades offered
- 6–8
- Enrollment (2024–25)
- 645 students
- Students per teacher
- 22.2 to 1
- Charter school
- No
- Magnet school
- No
- Locale
- Suburb — Midsize
- School district
- Arlington School District
- County
- Snohomish County
- NCES school ID
- 530024000024
Schools near Post Middle School
All 15 schools in Arlington →
Lakewood Middle School
Public · Grades 6–8 · 668 students
Cedarcrest School
Public · Grades 6–8 · 704 students
Marysville Middle School
Public · Grades 6–8 · 656 students
10th Street School
Magnet · Grades 6–8 · 217 students
Totem Middle School
Public · Grades 6–8 · 522 students
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.