Private School Review - Established 2003
Mount Vernon Christian School Photo
Mount Vernon Christian School

Best Washington Private High Schools Belonging to Northwest Christian Schools International (NWCSI) (2026)

For the 2026 school year, there are 2 private high schools belonging to Northwest Christian Schools International (NWCSI) serving 594 students in Washington. You can also find more schools membership associations in Washington.
The top-ranked private high schools belonging to Northwest Christian Schools International (NWCSI) in Washington include Ellensburg Christian School and Mount Vernon Christian School.
The average acceptance rate is 62%, which is lower than the Washington private high school average acceptance rate of 83%.
100% of private high schools belonging to Northwest Christian Schools International (NWCSI) in Washington are religiously affiliated (most commonly Christian).

Top-Ranked Private High Schools Belonging to Northwest Christian Schools International (NWCSI) in Washington (2026)

School
Location
Quick Facts
Ellensburg Christian School
(Christian)
407 S Anderston St
Ellensburg, WA 98926
(509) 925-2411
Gr: NS-12 | 92 students Avg. class size: 12 students Tuition & acceptance rate listed
Mount Vernon Christian School
Mount Vernon Christian School Photo
(Christian)
820 W Blackburn Rd
Mount Vernon, WA 98273
(360) 424-9157
Gr: PK-12 | 502 students Avg. class size: 21 students Sports: 6 | Extracurrculars: 6 Tuition & acceptance rate listed

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