#25 Best Private Schools in the Archdiocese of St. Louis
Blessed Teresa of Calcutta School
Diocesan school · Grades K–8
A Catholic school in Ferguson
Ferguson, MO
A-Overall grade160 students12 students per teacher
2026 lists
Best Private Schools in the Archdiocese of St. Louis
Private schools in the Archdiocese of St. Louis with the highest overall grades. Top 50 of 94 schools.
Grades compare each school's official facts, such as class size, how long it has served families and where graduates go, with similar schools. They're a starting point: visit, ask questions and trust what you see.