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2026 lists

Private Schools with the Smallest Classes in Austin, TX

Private schools in Austin, TX with the fewest students per teacher (not counting preschools and special education schools). Top 43 of 43 schools.

#25 Private Schools with the Smallest Classes in Austin, TX

St. Theresas Catholic School

Diocesan school · Grades Pre-K–8

9 students per teacher

Austin, TX

A+Overall grade289 students9 students per teacher

Call View school

From official public records, updated October 2026.

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