Presently, the Montessori Centre Academy has an enrollment of approximately 135 children between 2 years old through 12 years old (Toddler-6th Grade). There are 8 main classrooms with several auxiliary rooms. The student population draws from within a 30 mile radius. Children are from a very broad cultural background. The school itself is about 10 miles from major universities and hospitals of Pittsburgh. The school reflects both the similarities and differences of religious and ethnic diversities.