#1 Best Private Schools in Maricopa County, AZ
Phoenix Country Day School
Independent school · Grades Pre-K–12
One of the 3 largest independent schools in Arizona
Paradise Valley, AZ
A+Overall grade730 students5 students per teacher
2026 lists
Best Private Schools in Maricopa County, AZ
Private schools in Maricopa County, AZ with the highest overall grades. Top 50 of 97 schools.
#2 Best Private Schools in Maricopa County, AZ
St. Mary-Basha Catholic School
Diocesan school · Grades Pre-K–8
Smaller classes than 78% of Catholic schools in Arizona
Chandler, AZ
A+Overall grade366 students12 students per teacher
#3 Best Private Schools in Maricopa County, AZ
Our Lady of Perpetual Help Catholic School
Parish school · Grades Pre-K–8
Smaller classes than 93% of Catholic schools in Arizona
Scottsdale, AZ
A+Overall grade292 students10 students per teacher
#4 Best Private Schools in Maricopa County, AZ
St. Teresa Catholic School
Diocesan school · Grades Pre-K–8
Smaller classes than 98% of Catholic schools in Arizona
Phoenix, AZ
A+Overall grade293 students9 students per teacher
#5 Best Private Schools in Maricopa County, AZ
Desert Garden Montessori
Montessori school · Grades Pre-K–12
One of the 3 largest Montessori schools in Arizona
Phoenix, AZ
A+Overall grade165 students5 students per teacher
#6 Best Private Schools in Maricopa County, AZ
Bourgade Catholic High School
Diocesan school · Grades 9–12
Smaller classes than 90% of Catholic schools in Arizona
Phoenix, AZ
A+Overall grade330 students10 students per teacher
#7 Best Private Schools in Maricopa County, AZ
Our Lady of Sorrow Academy
Parish school · Grades K–12
The smallest classes of any Catholic school in Phoenix
Phoenix, AZ
A+Overall grade153 students8 students per teacher
#8 Best Private Schools in Maricopa County, AZ
Christ the King School
Diocesan school · Grades Pre-K–8
Serving families in Mesa since at least 2011
Mesa, AZ
A+Overall grade185 students15 students per teacher
#9 Best Private Schools in Maricopa County, AZ
91st Psalm Christian School
Christian school (nondenominational) · Grades Pre-K–12
Growing: enrollment up 52% since 2011–12
Phoenix, AZ
A+Overall grade190 students11 students per teacher
#10 Best Private Schools in Maricopa County, AZ
St. Agnes Catholic School
Diocesan school · Grades Pre-K–8
Smaller classes than 76% of Catholic schools in Arizona
Phoenix, AZ
A+Overall grade148 students12 students per teacher
#11 Best Private Schools in Maricopa County, AZ
Redeemer Christian School
Calvinist school · Grades K–12
The largest Christian school in Mesa
Mesa, AZ
A+Overall grade88 students9 students per teacher
#12 Best Private Schools in Maricopa County, AZ
Wickenburg Christian Academy
Christian school (nondenominational) · Grades Pre-K–12
Smaller classes than 68% of Christian schools in Arizona
Wickenburg, AZ
A+Overall grade164 students9 students per teacher
#13 Best Private Schools in Maricopa County, AZ
St. Jerome Elementary School
Diocesan school · Grades Pre-K–8
Smaller classes than 68% of Catholic schools in Arizona
Phoenix, AZ
A+Overall grade160 students13 students per teacher
#14 Best Private Schools in Maricopa County, AZ
Creo Montessori School
Montessori school · Grades Pre-K–10
The largest of 19 Montessori schools in Arizona
Gilbert, AZ
A+Overall grade203 students7 students per teacher
#15 Best Private Schools in Maricopa County, AZ
Arizona Lutheran Academy
Lutheran (Wisconsin Synod) school · Grades 9–12
94% of graduates go to four-year colleges
Phoenix, AZ
A+Overall grade238 students10 students per teacher
#16 Best Private Schools in Maricopa County, AZ
Arizona Cultural Academy & College Prep
Islamic school · Grades Pre-K–12
99% of graduates go to four-year colleges
Phoenix, AZ
A+Overall grade394 students8 students per teacher
#17 Best Private Schools in Maricopa County, AZ
Thunderbird Adventist Academy
Seventh-day Adventist school · Grades 9–12
The smallest classes of any Christian school in Scottsdale
Scottsdale, AZ
A+Overall grade131 students11 students per teacher
#18 Best Private Schools in Maricopa County, AZ
Valley Lutheran High School
Lutheran (Missouri Synod) school · Grades 9–12
92% of graduates go to four-year colleges
Phoenix, AZ
A+Overall grade137 students10 students per teacher
#19 Best Private Schools in Maricopa County, AZ
Paradise Valley Christian Preparatory
Christian school (nondenominational) · Grades Pre-K–12
93% of graduates go to four-year colleges
Phoenix, AZ
A+Overall grade292 students12 students per teacher
#20 Best Private Schools in Maricopa County, AZ
New Vistas Center for Education
Independent school · Grades Pre-K–6
Smaller classes than 72% of independent schools in Arizona
Chandler, AZ
A+Overall grade327 students8 students per teacher
#21 Best Private Schools in Maricopa County, AZ
Annunciation Catholic School
Parish school · Grades K–8
The only Catholic school in Cave Creek
Cave Creek, AZ
AOverall grade245 students16 students per teacher
#22 Best Private Schools in Maricopa County, AZ
St. Timothy Catholic School
Diocesan school · Grades K–8
The smallest classes of any Catholic school in Mesa
Mesa, AZ
AOverall grade190 students14 students per teacher
#23 Best Private Schools in Maricopa County, AZ
Brophy College Preparatory
Independent Catholic school · Grades 6–12
The largest of 57 Catholic schools in Arizona
Phoenix, AZ
AOverall gradeAll boys1,402 students13 students per teacher
#24 Best Private Schools in Maricopa County, AZ
Tri-City Christian Academy
Baptist school · Grades K–12
Serving families in Chandler since at least 2011
Chandler, AZ
AOverall grade263 students13 students per teacher
Grades compare each school's official facts, such as class size, how long it has served families and where graduates go, with similar schools. They're a starting point: visit, ask questions and trust what you see.