#25 Private Schools with the Smallest Classes in Multnomah County, OR
Portland Adventist Academy
Seventh-day Adventist school · Grades 9–12
13.2 students per teacher
Portland, OR
B+Overall grade193 students13 students per teacher
2026 lists
Private Schools with the Smallest Classes in Multnomah County, OR
Private schools in Multnomah County, OR with the fewest students per teacher (not counting preschools and special education schools). Top 42 of 42 schools.
From official public records, updated October 2026.