#1 Fastest-Growing Private Schools in Sedgwick County, KS
St. Catherine of Siena Catholic School
Parish school · Grades Pre-K–8
Enrollment up 200% in about a decade
Wichita, KS
B-Overall grade438 students17 students per teacher
2026 lists
Fastest-Growing Private Schools in Sedgwick County, KS
Private schools in Sedgwick County, KS whose enrollment has grown the most over the past decade. Top 7 of 7 schools.
#2 Fastest-Growing Private Schools in Sedgwick County, KS
Classical School of Wichita
Christian school (nondenominational) · Grades K–12
Enrollment up 130% in about a decade
Wichita, KS
BOverall grade449 students10 students per teacher
#3 Fastest-Growing Private Schools in Sedgwick County, KS
Life Preparatory Academy
Christian school (nondenominational) · Grades K–12
Enrollment up 107% in about a decade
Park City, KS
BOverall grade407 students14 students per teacher
#4 Fastest-Growing Private Schools in Sedgwick County, KS
Annoor Islamic School
Islamic school · Grades Pre-K–10
Enrollment up 27% in about a decade
Wichita, KS
A+Overall grade127 students9 students per teacher
#5 Fastest-Growing Private Schools in Sedgwick County, KS
St. Margaret Mary Catholic School
Diocesan school · Grades Pre-K–8
Enrollment up 24% in about a decade
Wichita, KS
B-Overall grade199 students14 students per teacher
#6 Fastest-Growing Private Schools in Sedgwick County, KS
Holy Cross Lutheran School
Lutheran (Missouri Synod) school · Grades Pre-K–8
Enrollment up 22% in about a decade
Wichita, KS
BOverall grade182 students10 students per teacher
#7 Fastest-Growing Private Schools in Sedgwick County, KS
St. Cecilia Catholic School
Parish school · Grades K–8
Enrollment up 14% in about a decade
Haysville, KS
A+Overall grade83 students7 students per teacher
From official public records, updated October 2026.