2026 lists

Fastest-Growing Private Schools in Albany County, NY

Private schools in Albany County, NY whose enrollment has grown the most over the past decade. Top 6 of 6 schools.

#1 Fastest-Growing Private Schools in Albany County, NY

Islamic school · Grades Pre-K–12

Enrollment up 77% in about a decade

Schenectady, NY

A+Overall grade204 students9 students per teacher

Call Compare View school

#2 Fastest-Growing Private Schools in Albany County, NY

Independent Catholic school · Grades 6–12

Enrollment up 64% in about a decade

Albany, NY

A+Overall gradeAll girls210 students10 students per teacher

Call Compare View school

#3 Fastest-Growing Private Schools in Albany County, NY

Diocesan school · Grades Pre-K–12

Enrollment up 50% in about a decade

Latham, NY

A+Overall grade212 students6 students per teacher

Call Compare View school

#4 Fastest-Growing Private Schools in Albany County, NY

Jewish day school · Grades Pre-K–12

Enrollment up 46% in about a decade

Albany, NY

AOverall grade92 students6 students per teacher

Call Compare View school

#5 Fastest-Growing Private Schools in Albany County, NY

Special education school · Grades K–6

Enrollment up 21% in about a decade

Albany, NY

AOverall grade52 students5 students per teacher

Call Compare View school

#6 Fastest-Growing Private Schools in Albany County, NY

Parish school · Grades Pre-K–8

Enrollment up 14% in about a decade

Albany, NY

A+Overall grade159 students11 students per teacher

Call Compare View school

From official public records, updated October 2026.