#1 Private Schools with the Smallest Classes in Vancouver, WA
The Gardner School of Arts & Sciences
Independent school · Grades K–6
6.7 students per teacher
Vancouver, WA
AOverall grade66 students7 students per teacher
2026 lists
Private Schools with the Smallest Classes in Vancouver, WA
Private schools in Vancouver, WA with the fewest students per teacher (not counting preschools and special education schools). Top 10 of 10 schools.
#2 Private Schools with the Smallest Classes in Vancouver, WA
Lupine Experiential School
Independent school · Grades K–8
9.2 students per teacher
Vancouver, WA
BOverall grade79 students9 students per teacher
#3 Private Schools with the Smallest Classes in Vancouver, WA
Our Lady of Lourdes Catholic School
Parish school · Grades Pre-K–8
10.9 students per teacher
Vancouver, WA
A+Overall grade233 students11 students per teacher
#4 Private Schools with the Smallest Classes in Vancouver, WA
Sonshine Christian Elementary
Christian school (nondenominational) · Grades K–8
11.2 students per teacher
Vancouver, WA
B+Overall grade57 students11 students per teacher
#5 Private Schools with the Smallest Classes in Vancouver, WA
Cornerstone Christian Academy
Christian school (nondenominational) · Grades Pre-K–10
11.9 students per teacher
Vancouver, WA
B+Overall grade244 students12 students per teacher
#6 Private Schools with the Smallest Classes in Vancouver, WA
Seton Catholic College Preparatory High School
Diocesan school · Grades 9–12
14 students per teacher
Vancouver, WA
B+Overall grade268 students14 students per teacher
#7 Private Schools with the Smallest Classes in Vancouver, WA
Kings Way Christian Schools
Christian school (nondenominational) · Grades Pre-K–12
16.6 students per teacher
Vancouver, WA
B-Overall grade886 students17 students per teacher
#8 Private Schools with the Smallest Classes in Vancouver, WA
Mannahouse Christian Academy
Christian school (nondenominational) · Grades K–8
18.3 students per teacher
Vancouver, WA
B-Overall grade253 students18 students per teacher
#9 Private Schools with the Smallest Classes in Vancouver, WA
Cascadia School
Montessori school · Grades 1–8
18.3 students per teacher
Vancouver, WA
BOverall grade117 students18 students per teacher
#10 Private Schools with the Smallest Classes in Vancouver, WA
St. Joseph Catholic School
Diocesan school · Grades K–8
23.2 students per teacher
Vancouver, WA
BOverall grade417 students23 students per teacher
From official public records, updated October 2026.