1. Commonwealth-Parkville School
Tuition is about $10,000 yearly.
(CPS), has two campuses. The Commonwealth Campus in Hato Rey teaches 7th – 12th grade and the Parkville Campus in Guaynabo teaches PPK – 6th. This English-teaching school aims to be on the cutting-edge of education. Founded in 1952, this non-profit school with an award-winning science program and state of the art facilities.