#1 Best Private Schools in Richardson, TX
St. Paul Catholic Classical School
Parish school · Grades Pre-K–8
Smaller classes than 70% of Catholic schools in Texas
Richardson, TX
A+Overall grade125 students8 students per teacher
2026 lists
Best Private Schools in Richardson, TX
Private schools in Richardson, TX with the highest overall grades. Top 5 of 5 schools.
#2 Best Private Schools in Richardson, TX
St. Joseph Catholic School
Diocesan school · Grades Pre-K–8
Serving families in Richardson since at least 2011
Richardson, TX
A+Overall grade283 students11 students per teacher
#3 Best Private Schools in Richardson, TX
I a N T Quranic Academy
Islamic school · Grades Pre-K–12
100% of graduates go to four-year colleges
Richardson, TX
A+Overall grade355 students8 students per teacher
#4 Best Private Schools in Richardson, TX
North Dallas Adventist Academy
Seventh-day Adventist school · Grades Pre-K–12
The only Christian school in Richardson
Richardson, TX
B+Overall grade250 students14 students per teacher
#5 Best Private Schools in Richardson, TX
Primrose School of Richardson
Early childhood program · Grades Pre-K–K
The largest preschool in Richardson
Richardson, TX
B-Overall grade107 students
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.