#1 Private Schools with the Smallest Classes in Phoenix, AZ
Yeshiva High School of Arizona
Jewish day school · Grades 9–12
3.4 students per teacher
Phoenix, AZ
AOverall gradeAll boys46 students3 students per teacher
2026 lists
Private Schools with the Smallest Classes in Phoenix, AZ
Private schools in Phoenix, AZ with the fewest students per teacher (not counting preschools and special education schools). Top 40 of 40 schools.
#2 Private Schools with the Smallest Classes in Phoenix, AZ
Desert Garden Montessori
Montessori school · Grades Pre-K–12
5.4 students per teacher
Phoenix, AZ
A+Overall grade165 students5 students per teacher
#3 Private Schools with the Smallest Classes in Phoenix, AZ
Cheder Lubavitch Arizona
Jewish day school · Grades 1–8
5.4 students per teacher
Phoenix, AZ
B+Overall grade116 students5 students per teacher
#4 Private Schools with the Smallest Classes in Phoenix, AZ
Phoenix Hebrew Academy
Jewish day school · Grades Pre-K–8
6.9 students per teacher
Phoenix, AZ
BOverall grade123 students7 students per teacher
#5 Private Schools with the Smallest Classes in Phoenix, AZ
Our Lady of Sorrow Academy
Parish school · Grades K–12
7.5 students per teacher
Phoenix, AZ
A+Overall grade153 students8 students per teacher
#6 Private Schools with the Smallest Classes in Phoenix, AZ
Valiant College Preparatory
Independent school · Grades 6–12
8.3 students per teacher
Phoenix, AZ
B+Overall grade50 students8 students per teacher
#7 Private Schools with the Smallest Classes in Phoenix, AZ
Arizona Cultural Academy & College Prep
Islamic school · Grades Pre-K–12
8.4 students per teacher
Phoenix, AZ
A+Overall grade394 students8 students per teacher
#8 Private Schools with the Smallest Classes in Phoenix, AZ
St. Teresa Catholic School
Diocesan school · Grades Pre-K–8
8.7 students per teacher
Phoenix, AZ
A+Overall grade293 students9 students per teacher
#9 Private Schools with the Smallest Classes in Phoenix, AZ
Youth Development Institute
Alternative school · Grades 7–12
9.1 students per teacher
Phoenix, AZ
BOverall grade73 students9 students per teacher
#10 Private Schools with the Smallest Classes in Phoenix, AZ
Bourgade Catholic High School
Diocesan school · Grades 9–12
9.7 students per teacher
Phoenix, AZ
A+Overall grade330 students10 students per teacher
#11 Private Schools with the Smallest Classes in Phoenix, AZ
Valley Lutheran High School
Lutheran (Missouri Synod) school · Grades 9–12
9.8 students per teacher
Phoenix, AZ
A+Overall grade137 students10 students per teacher
#12 Private Schools with the Smallest Classes in Phoenix, AZ
Arizona Lutheran Academy
Lutheran (Wisconsin Synod) school · Grades 9–12
10.4 students per teacher
Phoenix, AZ
A+Overall grade238 students10 students per teacher
#13 Private Schools with the Smallest Classes in Phoenix, AZ
Phoenix Christian School PK-8
Calvinist school · Grades Pre-K–8
10.4 students per teacher
Phoenix, AZ
AOverall grade144 students10 students per teacher
#14 Private Schools with the Smallest Classes in Phoenix, AZ
Shearim Torah High School
Jewish day school · Grades 9–12
10.8 students per teacher
Phoenix, AZ
BOverall gradeAll girls70 students11 students per teacher
#15 Private Schools with the Smallest Classes in Phoenix, AZ
Awakening Seed School
Independent school · Grades Pre-K–4
11 students per teacher
Phoenix, AZ
B+Overall grade55 students11 students per teacher
#16 Private Schools with the Smallest Classes in Phoenix, AZ
91st Psalm Christian School
Christian school (nondenominational) · Grades Pre-K–12
11.2 students per teacher
Phoenix, AZ
A+Overall grade190 students11 students per teacher
#17 Private Schools with the Smallest Classes in Phoenix, AZ
Holy Family Academy
Independent Catholic school · Grades K–12
11.2 students per teacher
Phoenix, AZ
BOverall grade146 students11 students per teacher
#18 Private Schools with the Smallest Classes in Phoenix, AZ
Pleasantview Christian Elementary School
Christian school (nondenominational) · Grades Pre-K–8
11.4 students per teacher
Phoenix, AZ
AOverall grade57 students11 students per teacher
#19 Private Schools with the Smallest Classes in Phoenix, AZ
Emmaus Lutheran School
Lutheran (Wisconsin Synod) school · Grades Pre-K–8
12 students per teacher
Phoenix, AZ
AOverall grade66 students12 students per teacher
#20 Private Schools with the Smallest Classes in Phoenix, AZ
Torah Day School of Phoenix
Jewish day school · Grades Pre-K–8
12.3 students per teacher
Phoenix, AZ
B-Overall grade306 students12 students per teacher
#21 Private Schools with the Smallest Classes in Phoenix, AZ
St. Agnes Catholic School
Diocesan school · Grades Pre-K–8
12.3 students per teacher
Phoenix, AZ
A+Overall grade148 students12 students per teacher
#22 Private Schools with the Smallest Classes in Phoenix, AZ
Paradise Valley Christian Preparatory
Christian school (nondenominational) · Grades Pre-K–12
12.4 students per teacher
Phoenix, AZ
A+Overall grade292 students12 students per teacher
#23 Private Schools with the Smallest Classes in Phoenix, AZ
Scottsdale Christian Academy
Christian school (nondenominational) · Grades Pre-K–12
13.1 students per teacher
Phoenix, AZ
B+Overall grade907 students13 students per teacher
#24 Private Schools with the Smallest Classes in Phoenix, AZ
St. Mary's Catholic High School
Diocesan school · Grades 9–12
13.3 students per teacher
Phoenix, AZ
B+Overall grade487 students13 students per teacher
From official public records, updated October 2026.