St James Child Development Center
St John Fisher
St Marys Academy
St Therese School
St Thomas More School
Stephenson Elementary School
Stepping Stone Day School Center
Sumner College
Sunnyside Environmental School
Sunnyside Mennonite Montessori School
Sunstone Montessori School
Sunstone Montessori School
Sweetbriar Elementary School
The Art Institute of Portland
The International School
The Ivy School
The Madeleine Elementary School
The Northwest Academy
The Phonics Phactory
The Portland French School