#1 Fastest-Growing Private Schools in Seminole County, FL
One School of the Arts
Assembly of God school · Grades Pre-K–12
Enrollment up 687% in about a decade
Longwood, FL
A+Overall grade496 students10 students per teacher
2026 lists
Fastest-Growing Private Schools in Seminole County, FL
Private schools in Seminole County, FL whose enrollment has grown the most over the past decade. Top 11 of 11 schools.
#2 Fastest-Growing Private Schools in Seminole County, FL
Starchild Academy Lake Mary
Independent school · Grades Pre-K–5
Enrollment up 247% in about a decade
Lake Mary, FL
A+Overall grade104 students9 students per teacher
#3 Fastest-Growing Private Schools in Seminole County, FL
Forest City Adventist School
Seventh-day Adventist school · Grades Pre-K–8
Enrollment up 148% in about a decade
Altamonte Springs, FL
BOverall grade181 students17 students per teacher
#4 Fastest-Growing Private Schools in Seminole County, FL
Altamonte Christian School
Baptist school · Grades Pre-K–12
Enrollment up 56% in about a decade
Altamonte Springs, FL
BOverall grade391 students12 students per teacher
#5 Fastest-Growing Private Schools in Seminole County, FL
The Geneva School
Presbyterian school · Grades Pre-K–12
Enrollment up 51% in about a decade
Casselberry, FL
A+Overall grade661 students9 students per teacher
#6 Fastest-Growing Private Schools in Seminole County, FL
Double R Private School
Independent school · Grades Pre-K–8
Enrollment up 51% in about a decade
Chuluota, FL
B+Overall grade115 students11 students per teacher
#7 Fastest-Growing Private Schools in Seminole County, FL
St. Lukes Lutheran School
Lutheran (Missouri Synod) school · Grades Pre-K–8
Enrollment up 26% in about a decade
Oviedo, FL
BOverall grade642 students18 students per teacher
#8 Fastest-Growing Private Schools in Seminole County, FL
Circle Christian School
Christian school (nondenominational) · Grades K–12
Enrollment up 24% in about a decade
Winter Springs, FL
B-Overall grade1,068 students26 students per teacher
#9 Fastest-Growing Private Schools in Seminole County, FL
Tuskawilla Montessori Academy
Montessori school · Grades Pre-K–8
Enrollment up 22% in about a decade
Oviedo, FL
A-Overall grade128 students9 students per teacher
#10 Fastest-Growing Private Schools in Seminole County, FL
Lake Forrest Preparatory School
Independent school · Grades Pre-K–8
Enrollment up 19% in about a decade
Maitland, FL
AOverall grade185 students10 students per teacher
#11 Fastest-Growing Private Schools in Seminole County, FL
Forest Lake Academy.
Seventh-day Adventist school · Grades 9–12
Enrollment up 11% in about a decade
Apopka, FL
A+Overall grade417 students14 students per teacher
From official public records, updated October 2026.