#25 Fastest-Growing Private Schools in the U.S.
The Town School
Independent school · Grades Pre-K–8
Enrollment up 558% in about a decade
New York, NY
A+Overall grade296 students5 students per teacher
2026 lists
Fastest-Growing Private Schools in the U.S.
Private schools in the U.S. whose enrollment has grown the most over the past decade. Top 50 of 4,225 schools.
#26 Fastest-Growing Private Schools in the U.S.
Memorial Baptist School
Baptist school · Grades Pre-K–8
Enrollment up 549% in about a decade
Metairie, LA
B+Overall grade240 students11 students per teacher
#27 Fastest-Growing Private Schools in the U.S.
St. Joseph Academy
Independent Catholic school · Grades Pre-K–8
Enrollment up 548% in about a decade
Milwaukee, WI
B-Overall grade389 students15 students per teacher
#28 Fastest-Growing Private Schools in the U.S.
Hope Ranch Learning Academy
Special education school · Grades K–12
Enrollment up 548% in about a decade
Hudson, FL
B-Overall grade214 students13 students per teacher
#29 Fastest-Growing Private Schools in the U.S.
Phyl's Academy Preparatory School
Independent school · Grades Pre-K–12
Enrollment up 534% in about a decade
Margate, FL
B+Overall grade279 students9 students per teacher
#30 Fastest-Growing Private Schools in the U.S.
Pope John Paul II Catholic H S
Independent Catholic school · Grades 9–12
Enrollment up 520% in about a decade
Greenville, NC
A+Overall grade248 students10 students per teacher
#31 Fastest-Growing Private Schools in the U.S.
Synapse School
Independent school · Grades K–8
Enrollment up 506% in about a decade
Menlo Park, CA
A+Overall grade327 students7 students per teacher
#32 Fastest-Growing Private Schools in the U.S.
All Souls World Language Catholic School
Diocesan school · Grades K–8
Enrollment up 504% in about a decade
Alhambra, CA
AOverall grade338 students18 students per teacher
#33 Fastest-Growing Private Schools in the U.S.
Hand in Hand Christian Montessori
Christian (nondenominational) · Montessori · Grades Pre-K–11
Enrollment up 504% in about a decade
Roseville, MN
BOverall grade272 students9 students per teacher
#34 Fastest-Growing Private Schools in the U.S.
Pantego Christian Academy
Christian school (nondenominational) · Grades Pre-K–12
Enrollment up 501% in about a decade
Arlington, TX
A+Overall grade535 students6 students per teacher
#35 Fastest-Growing Private Schools in the U.S.
Suburban Christian School
Baptist school · Grades Pre-K–12
Enrollment up 500% in about a decade
Indianapolis, IN
B-Overall grade600 students18 students per teacher
#36 Fastest-Growing Private Schools in the U.S.
Stone Ridge Christian School
Christian school (nondenominational) · Grades Pre-K–12
Enrollment up 492% in about a decade
Merced, CA
BOverall grade450 students13 students per teacher
#37 Fastest-Growing Private Schools in the U.S.
Augustine Classical Academy
Christian school (nondenominational) · Grades Pre-K–12
Enrollment up 471% in about a decade
Lakewood, CO
BOverall grade177 students11 students per teacher
#38 Fastest-Growing Private Schools in the U.S.
Presidio Knolls School
Independent school · Grades Pre-K–8
Enrollment up 460% in about a decade
San Francisco, CA
A+Overall grade269 students6 students per teacher
#39 Fastest-Growing Private Schools in the U.S.
Stella Maris Academy St. Johns Campus
Diocesan school · Grades Pre-K–10
Enrollment up 459% in about a decade
Duluth, MN
BOverall grade553 students10 students per teacher
#40 Fastest-Growing Private Schools in the U.S.
Mintz Christian Academy
Christian school (nondenominational) · Grades K–12
Enrollment up 458% in about a decade
Roseboro, NC
BOverall grade307 students10 students per teacher
#41 Fastest-Growing Private Schools in the U.S.
Monarch Learning Academy
Christian school (nondenominational) · Grades Pre-K–8
Enrollment up 458% in about a decade
Orlando, FL
A+Overall grade184 students5 students per teacher
#42 Fastest-Growing Private Schools in the U.S.
St. Mary Catholic Middle School
Diocesan school · Grades Pre-K–12
Enrollment up 456% in about a decade
Neenah, WI
A+Overall grade850 students8 students per teacher
#43 Fastest-Growing Private Schools in the U.S.
Emmanuel Christian Academy
Christian school (nondenominational) · Grades Pre-K–8
Enrollment up 455% in about a decade
Kingman, AZ
AOverall grade244 students10 students per teacher
#44 Fastest-Growing Private Schools in the U.S.
Parkridge Christian Academy
Baptist school · Grades Pre-K–8
Enrollment up 440% in about a decade
Coral Springs, FL
BOverall grade335 students20 students per teacher
#45 Fastest-Growing Private Schools in the U.S.
Royal Kids Academy
Independent school · Grades Pre-K–5
Enrollment up 440% in about a decade
Hialeah Gardens, FL
B-Overall grade270 students27 students per teacher
#46 Fastest-Growing Private Schools in the U.S.
Cincinnati Waldorf School
Independent school · Grades Pre-K–12
Enrollment up 430% in about a decade
Cincinnati, OH
B+Overall grade233 students9 students per teacher
#47 Fastest-Growing Private Schools in the U.S.
Calvary City Christian Academy & Preschool
Assembly of God school · Grades Pre-K–12
Enrollment up 428% in about a decade
Orlando, FL
BOverall grade449 students13 students per teacher
#48 Fastest-Growing Private Schools in the U.S.
Flagstaff Christian School
Christian school (nondenominational) · Grades K–12
Enrollment up 426% in about a decade
Flagstaff, AZ
B+Overall grade384 students14 students per teacher
From official public records, updated October 2026.