There are 87 students currently enrolled at the school. One position is held for respite. There are 8 classes in the Junior School and 6 classes in the Senior School. The school provides for students with a moderate or severe intellectual disability.
Some students have more than one additional disability.
Kurrambee's school community extends over a wide geographic area. Students are enrolled from as far afield as East Kurrajong, Cattai, Mulgoa, Winmalee and Quakers Hill . Most families come from an Australian ethnic background. Thirteen families come from other ethnic backgrounds, with a predominance of Indian. Only three families use another language at home.