#1 Best Private Middle Schools in Clark County, WA
Our Lady of Lourdes Catholic School
Parish school · Grades Pre-K–8
The smallest classes of any Catholic school in Vancouver
Vancouver, WA
A+Overall grade233 students11 students per teacher
2026 lists
Best Private Middle Schools in Clark County, WA
Private schools in Clark County, WA with middle-school grades and the highest overall grades. Top 11 of 11 schools.
#2 Best Private Middle Schools in Clark County, WA
Riverside Christian School
Seventh-day Adventist school · Grades K–8
A Christian school in Washougal
Washougal, WA
AOverall grade73 students10 students per teacher
#3 Best Private Middle Schools in Clark County, WA
Agape Christian Academy, Middle School
Christian school (nondenominational) · Grades 3–7
The largest Christian school in Camas
Camas, WA
A-Overall grade159 students9 students per teacher
#4 Best Private Middle Schools in Clark County, WA
Cornerstone Christian Academy
Christian school (nondenominational) · Grades Pre-K–10
Serving families in Vancouver since at least 2011
Vancouver, WA
B+Overall grade244 students12 students per teacher
#5 Best Private Middle Schools in Clark County, WA
Lupine Experiential School
Independent school · Grades K–8
One of 2 independent schools in Vancouver
Vancouver, WA
BOverall grade79 students9 students per teacher
#6 Best Private Middle Schools in Clark County, WA
Cascadia School
Montessori school · Grades 1–8
The only Montessori school in Vancouver
Vancouver, WA
BOverall grade117 students18 students per teacher
#7 Best Private Middle Schools in Clark County, WA
St. Joseph Catholic School
Diocesan school · Grades K–8
The largest Catholic school in Vancouver
Vancouver, WA
BOverall grade417 students23 students per teacher
#8 Best Private Middle Schools in Clark County, WA
Meadow Glade Adventist Elementary School
Seventh-day Adventist school · Grades K–8
Growing: enrollment up 38% since 2011–12
Battle Ground, WA
BOverall grade308 students17 students per teacher
#9 Best Private Middle Schools in Clark County, WA
Kings Way Christian Schools
Christian school (nondenominational) · Grades Pre-K–12
The largest Christian school in Vancouver
Vancouver, WA
B-Overall grade886 students17 students per teacher
#10 Best Private Middle Schools in Clark County, WA
Firm Foundation Christian School
Christian school (nondenominational) · Grades Pre-K–12
The largest Christian school in Battle Ground
Battle Ground, WA
B-Overall grade391 students14 students per teacher
#11 Best Private Middle Schools in Clark County, WA
Mannahouse Christian Academy
Christian school (nondenominational) · Grades K–8
One of 4 Christian schools in Vancouver
Vancouver, WA
B-Overall grade253 students18 students per teacher
Grades compare each school's official facts, such as class size, how long it has served families and where graduates go, with similar schools. They're a starting point: visit, ask questions and trust what you see.