Firm Foundation Christian School is a private nondenominational Christian preschool-through-grade-12 school on a single campus in Battle Ground (north Clark County), enrolling roughly 410 students with a 14:1 student-teacher ratio. Tuition for the highest grade offered runs around $13,280, and U.S. News reports an average GPA of 3.68, a 99% graduation rate, and an average SAT mean around 1220.
Among Christian K-12 schools in the Vancouver / Clark County corridor, Firm Foundation sits in the middle of the size range, smaller than King's Way Christian (Vancouver, ~600 students) and larger than several single-church schools in the area. It places in the top 20% of WA private schools by Niche's metrics, which puts it ahead of most Clark County peers on academic ranking despite its smaller scale. The campus is split between an elementary building (preschool-grade 5) and a middle and high school building, with outdoor athletic and gathering spaces.
The school integrates a biblical worldview across academic subjects and offers volleyball, soccer, basketball, theater, choir, art, and student government — a comprehensive co-curricular slate for the enrollment size. Firm Foundation draws families from Battle Ground, Yacolt, La Center, Ridgefield, and the broader Vancouver-area Clark County corridor, and operates without affiliation to any specific church or denomination.
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