#1 Best Private Schools in Minnehaha County, SD
Children's Home Society of Sd/Loving School
Alternative school · Grades Pre-K–8
The largest independent school in Sioux Falls
Sioux Falls, SD
A+Overall grade85 students7 students per teacher
2026 lists
Best Private Schools in Minnehaha County, SD
Private schools in Minnehaha County, SD with the highest overall grades. Top 6 of 6 schools.
#2 Best Private Schools in Minnehaha County, SD
Christ the King Grade School
Parish school · Grades Pre-K–6
Smaller classes than 94% of Catholic schools in South Dakota
Sioux Falls, SD
AOverall grade102 students5 students per teacher
#3 Best Private Schools in Minnehaha County, SD
St. Michael School
Diocesan school · Grades Pre-K–6
Serving families in Sioux Falls since at least 2011
Sioux Falls, SD
BOverall grade187 students10 students per teacher
#4 Best Private Schools in Minnehaha County, SD
O'Gorman Junior High School
Diocesan school · Grades 7–8
One of 4 Catholic schools in Sioux Falls
Sioux Falls, SD
BOverall grade329 students12 students per teacher
#5 Best Private Schools in Minnehaha County, SD
St. Mary Catholic School
Diocesan school · Grades Pre-K–12
90% of graduates go to four-year colleges
Dell Rapids, SD
B-Overall grade222 students14 students per teacher
#6 Best Private Schools in Minnehaha County, SD
Sioux Falls Catholic School
Parish school · Grades Pre-K–12
The largest of 24 Catholic schools in South Dakota
Sioux Falls, SD
B-Overall grade2,231 students22 students per teacher
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.