#25 Best Private High Schools in Maricopa County, AZ
Northwest Christian School
Christian school (nondenominational) · Grades Pre-K–12
The largest of 95 Christian schools in Arizona
Phoenix, AZ
B-Overall grade1,369 students17 students per teacher
2026 lists
Best Private High Schools in Maricopa County, AZ
Private high schools in Maricopa County, AZ with the highest overall grades. Top 30 of 30 schools.
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.