Cascade Public Schools

22419 Pacific Highway South
Seattle, WA 98198
Cascade Public Schools serves 126 students in grades 9-12. 
The percentage of students achieving proficiency in math is 10-14% (which is lower than the Washington state average of 41%).
The student-teacher ratio of 16:1 is lower than the Washington state level of 17:1.
Minority enrollment is 90% of the student body (majority Black), which is higher than the Washington state average of 53% (majority Hispanic and Asian).

Quick Facts (2026)

  • School Type: Charter School
  • Grades: 9-12
  • Enrollment: 126 students
  • Student-Teacher Ratio: 16:1
  • Minority Enrollment: 90%
  • : 10-14% (Btm 50% in WA)
  • Source: National Center for Education Statistics (NCES), WA Dept. of Education

School Overview

Cascade Public Schools's student population of 126 students has grown by 26% over five school years.
The teacher population of 8 teachers has grown by 14% over five school years.
Grades Offered
Grades 9-12
Total Students
126 students
Total Classroom Teachers
8 teachers

School Rankings

The diversity score of Cascade Public Schools is 0.50, which is less than the diversity score at state average of 0.69. The school's diversity has stayed relatively flat over five school years.
This School
State Level (WA)
10-14%
41%
Student-Teacher Ratio
16:1
17:1
American Indian
n/a
1%
Asian
2%
9%
Hispanic
15%
27%
Black
69%
5%
White
10%
47%
Hawaiian
2%
2%
Two or more races
2%
9%
All Ethnic Groups
0.50
Eligible for Free Lunch
21%
39%
Eligible for Reduced Lunch (22-23)
8%
8%
School Statewide Testing
Source: National Center for Education Statistics (NCES), WA Dept. of Education

Frequently Asked Questions

How many students attend Cascade Public Schools?
126 students attend Cascade Public Schools.
What is the racial composition of the student body?
69% of Cascade Public Schools students are Black, 15% of students are Hispanic, 10% of students are White, 2% of students are Asian, 2% of students are Hawaiian, and 2% of students are Two or more races.
What is the student-teacher ratio of Cascade Public Schools?
Cascade Public Schools has a student ration of 16:1, which is lower than the Washington state average of 17:1.
What grades does Cascade Public Schools offer ?
Cascade Public Schools offers enrollment in grades 9-12
What school district is Cascade Public Schools part of?
Cascade Public Schools is part of Why Not You Academy School District.

School Reviews

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Quick Facts (2026)

  • School Type: Charter School
  • Grades: 9-12
  • Enrollment: 126 students
  • Student-Teacher Ratio: 16:1
  • Minority Enrollment: 90%
  • : 10-14% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), WA Dept. of Education

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