Private School Review - Established 2003
Shoreline Christian School
Mount Vernon Christian School
Bellevue Christian School – Mack Elementary Campus

Best Washington Private Elementary Schools Belonging to Christian Schools International (CSI) (2026-27)

For the 2026-27 school year, there are 14 private elementary schools belonging to Christian Schools International (CSI) serving 4,795 students in Washington. You can also find more schools membership associations in Washington.
The top ranked private elementary schools belonging to Christian Schools International (CSI) in Washington include Monroe Christian School, Everett Christian School, and Bellevue Christian School – Clyde Hill Campus.
The average acceptance rate is 93%, which is higher than the Washington private elementary school average acceptance rate of 83%.
100% of private elementary schools belonging to Christian Schools International (CSI) in Washington are religiously affiliated (most commonly Christian and Other).

Quick Facts (2026-27)

  • # Private Schools: 14

Quick Facts (2026-27)

  • # Private Schools: 14

Top Ranked Private Elementary Schools Belonging to Christian Schools International (CSI) in Washington (2026-27)

Bellevue Christian School – Clyde Hill Campus Photo
Bellevue Christian School – Clyde Hill Campus
Gr: 7-12 | 1,037 students
Avg. class size: 17 students
Sports: 8
Christian
1701 98th Ave Ne
Bellevue, WA 98004
(425) 460-3300
(3)
View Profile
Bellevue Christian School – Mack Elementary Campus Photo
Bellevue Christian School – Mack Elementary Campus
Gr: K-6 | 225 students
18250 168th Pl Ne
Woodinville, WA 98072
(425) 454-4402
View Profile
Map of Ebenezer Christian School
Ebenezer Christian School
Gr: PK-8 | 180 students
Avg. class size: 18 students
Sports: 3
Christian
9390 Guide Meridian Rd
Lynden, WA 98264
(360) 354-2632
View Profile
Map of Everett Christian School
Everett Christian School
Gr: PK-8 | 81 students
Avg. class size: 12 students
Sports: 3 | Extracurriculars: 1
2221 Cedar St
Everett, WA 98201
(425) 259-3213
(1)
View Profile
Map of Lynden Christian School
Lynden Christian School
Gr: PK-12 | 1,210 students
Sports: 9 | Extracurriculars: 6
Christian
417 Lyncs Dr
Lynden, WA 98264
(360) 354-5492
View Profile
Map of Monroe Christian School
Monroe Christian School
Gr: PK-8 | 247 students
Christian
1009 W Main St
Monroe, WA 98272
(360) 794-8200
(1)
View Profile
Mount Vernon Christian School Photo
Mount Vernon Christian School
Gr: PK-12 | 502 students
Avg. class size: 21 students
Sports: 6 | Extracurriculars: 6
Christian
820 W Blackburn Rd
Mount Vernon, WA 98273
(360) 424-9157
View Profile
Map of Oak Harbor Christian School
Oak Harbor Christian School
Gr: PK-8 | 84 students
Avg. class size: 8 students
Christian
675 E Whidbey Ave
Oak Harbor, WA 98277
(360) 675-2831
View Profile
Rainier Christian Middle and High School Photo
Rainier Christian Middle and High School
Gr: NS-12 | 581 students
Avg. class size: 15 students
Sports: 9
Christian
19830 SE 328th Pl
Auburn, WA 98002
(425) 255-7273
View Profile
Shoreline Christian School Photo
Shoreline Christian School
Gr: PK-12 | 212 students
Avg. class size: 13 students
Sports: 6 | Extracurriculars: 2
Christian
2400 NE 147th Street
Shoreline, WA 98155
(206) 364-7777
(1)
View Profile
Map of Sunnyside Christian School
Sunnyside Christian School
Gr: PK-12 | 269 students
Calvinist
1820 Sheller Road
Sunnyside, WA 98944
(509) 837-8995
View Profile
Map of Ellensburg Christian School
Ellensburg Christian School
Gr: NS-12 | 92 students
Avg. class size: 12 students
Christian
407 S Anderston St
Ellensburg, WA 98926
(509) 925-2411
View Profile
Lynden Christian School Evergreen Campus Photo
Lynden Christian School Evergreen Campus
Gr: PK-4 | 61 students
Avg. class size: 12 students
Specialized Curriculum (Calvinist)
567 E. Kellogg Road
Bellingham, WA 98226
(360) 988-3473
View Profile
Map of North Whidbey Christian High School
North Whidbey Christian High School
Gr: 7-12 | 14 students
Christian
675 E. Whidbey Avenue
Oak Harbor, WA 98277
(360) 675-5352
View Profile

Frequently Asked Questions

What are the top ranked private elementary schools belonging to Christian Schools International (CSI) in Washington?
The top ranked private elementary schools belonging to Christian Schools International (CSI) in Washington include Monroe Christian School, Everett Christian School, and Bellevue Christian School – Clyde Hill Campus.
How many private elementary schools belonging to Christian Schools International (CSI) are located in Washington?
14 private elementary schools belonging to Christian Schools International (CSI) are located in Washington.
How diverse are private elementary schools belonging to Christian Schools International (CSI) in Washington?
Washington private elementary schools belonging to Christian Schools International (CSI) are approximately 15% minority students, which is lower than the Washington private school average of 32%.
What percentage of private elementary schools belonging to Christian Schools International (CSI) are religiously affiliated in Washington?
100% of private elementary schools belonging to Christian Schools International (CSI) in Washington are religiously affiliated (most commonly Christian and Other).
14
Private Schools
4,795
Students
$10,831
Avg. Tuition
15%
Students of Color
13:1
Student-Teacher Ratio

Recent Articles

When Your Child Outpaces the Private School Curriculum
When Your Child Outpaces the Private School Curriculum
Learn what parents can do when a child finishes private school coursework early, including acceleration, curriculum compacting, advanced classes, enrichment, and signs the school needs a new plan.
How Much Teacher Access Does Your Child Get?
How Much Teacher Access Does Your Child Get?
Learn how to evaluate teacher access at private schools, including extra-help time, advising, communication, academic support, and the questions families should ask before choosing a school today.
When a Private School Teacher Leaves Midyear
When a Private School Teacher Leaves Midyear
When a private school teacher leaves midyear, parents need clear answers. Learn what schools should do, what children may experience, and when a departure signals deeper concerns.

Quick Links

SCHOOL SEARCH TOOLS:
SCHOOL BY TYPE (WA):
OPEN-HOUSES & JOBS:
PUBLIC & BOARDING SCHOOLS:
PRIVATE SCHOOL DATA:

Most Popular Articles

What's In A Grade?
What's In A Grade?
 Private School Governance Structures Explained
Private School Governance Structures Explained
Washington Private Schools By Tuition Cost
Washington Private Schools By Tuition Cost

More Articles

Programs for Exceptional Learners
Premier School Models
Expert School Views
Well-Rounded Achievements
Advanced Learning Frameworks