King's School

King's School serves 1185 students in grades Prekindergarten-12, is a member of the Association of Christian Schools International (ACSI) and the State or regional independent school association.
The student:teacher of King's School is 15:1 and the school's religious affiliation is Christian.

Quick Facts (2025-26)

  • Top Ranked WA School
  • Grades: Prekindergarten-12
  • Enrollment: 1,185 students
  • Yearly Tuition: $25,070
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

Top Rankings

King's School ranks among the top 20% of private schools in Washington for:

Category
Attribute
School History

School Overview

Religious Affiliation
Grades Offered
Grades Prekindergarten-12
Year Founded
1950
School Calendar
Campus Size
55 acres

Student Body

Total Students
1,185 students
Student Body Type
Co-ed
% Students of Color
29%
State avg.: 31%
Students by Grade
King's School Student By Grade

Academics and Faculty

Total Classroom Teachers
79 teachers
Student-Teacher Ratio
15:1
National avg.: 13:1
Number of AP Courses
10 courses

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
Yearly Tuition Cost
Application URL
Endowment Size
$10 million

School Notes

  • School Motto: 'Fearlessly declare the Gospel, with Biblical truth and love.'
  • School Mascot: Knights
Source: National Center for Education Statistics (NCES)

Frequently Asked Questions

How much does King's School cost?
King's School's tuition is approximately $25,070 for private students.
What is King's School's ranking?
King's School ranks among the top 20% of private schools in Washington for: Largest student body and Oldest founding date.
When is the application deadline for King's School?
The application deadline for King's School is rolling (applications are reviewed as they are received year-round).

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Quick Facts (2025-26)

  • Top Ranked WA School
  • Grades: Prekindergarten-12
  • Enrollment: 1,185 students
  • Yearly Tuition: $25,070
  • Application Deadline: None / Rolling
  • Source: National Center for Education Statistics (NCES)

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Did You Know?

The average private school tuition in Seattle, WA is $21,312 for elementary schools and $24,695 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Seattle, WA is 70% (read more about average acceptance rates across the country).

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