#1 Fastest-Growing Private Schools in Collin County, TX
Good Tree Academy
Islamic school · Grades Pre-K–12
Enrollment up 195% in about a decade
Plano, TX
BOverall grade283 students6 students per teacher
2026 lists
Fastest-Growing Private Schools in Collin County, TX
Private schools in Collin County, TX whose enrollment has grown the most over the past decade. Top 10 of 10 schools.
#2 Fastest-Growing Private Schools in Collin County, TX
Grace Covenant Academy-Frisco
Christian school (nondenominational) · Grades K–12
Enrollment up 168% in about a decade
Frisco, TX
B-Overall grade182 students21 students per teacher
#3 Fastest-Growing Private Schools in Collin County, TX
Bethany Christian School
Christian school (nondenominational) · Grades Pre-K–12
Enrollment up 64% in about a decade
Plano, TX
A+Overall grade92 students8 students per teacher
#4 Fastest-Growing Private Schools in Collin County, TX
Torah Day School of Dallas
Jewish day school · Grades Pre-K–8
Enrollment up 45% in about a decade
Dallas, TX
BOverall grade350 students7 students per teacher
#5 Fastest-Growing Private Schools in Collin County, TX
Shelton School
Independent school · Grades Pre-K–12
Enrollment up 29% in about a decade
Dallas, TX
AOverall grade1,082 students6 students per teacher
#6 Fastest-Growing Private Schools in Collin County, TX
Lucas Christian Academy
Christian school (nondenominational) · Grades Pre-K–12
Enrollment up 21% in about a decade
Lucas, TX
B-Overall grade430 students34 students per teacher
#7 Fastest-Growing Private Schools in Collin County, TX
Wylie Preparatory Academy
Christian school (nondenominational) · Grades Pre-K–12
Enrollment up 20% in about a decade
Wylie, TX
B-Overall grade319 students12 students per teacher
#8 Fastest-Growing Private Schools in Collin County, TX
North Dallas Adventist Academy
Seventh-day Adventist school · Grades Pre-K–12
Enrollment up 20% in about a decade
Richardson, TX
B+Overall grade250 students14 students per teacher
#9 Fastest-Growing Private Schools in Collin County, TX
Faith Lutheran School
Lutheran (Missouri Synod) school · Grades Pre-K–12
Enrollment up 15% in about a decade
Plano, TX
BOverall grade141 students11 students per teacher
#10 Fastest-Growing Private Schools in Collin County, TX
Great Lakes Academy
Special education school · Grades 4–12
Enrollment up 14% in about a decade
Plano, TX
B+Overall grade82 students4 students per teacher
From official public records, updated October 2026.