#1 Largest Private Schools in Poughkeepsie, NY
Holy Trinity School
Diocesan school · Grades Pre-K–8
202 students
Poughkeepsie, NY
BOverall grade202 students21 students per teacher
2026 lists
Largest Private Schools in Poughkeepsie, NY
The private schools in Poughkeepsie, NY with the most students. Top 9 of 9 schools.
#2 Largest Private Schools in Poughkeepsie, NY
St. Martin De Porres School
Parish school · Grades Pre-K–8
171 students
Poughkeepsie, NY
B+Overall grade171 students12 students per teacher
#3 Largest Private Schools in Poughkeepsie, NY
Oakwood Friends School
Quaker (Friends) school · Grades 6–12
169 students
Poughkeepsie, NY
A+Overall grade169 students6 students per teacher
#4 Largest Private Schools in Poughkeepsie, NY
Faith Christian Academy
Assembly of God school · Grades Pre-K–12
119 students
Poughkeepsie, NY
AOverall grade119 students7 students per teacher
#5 Largest Private Schools in Poughkeepsie, NY
Faith Christian Academy
Assembly of God school · Grades Pre-K–12
114 students
Poughkeepsie, NY
B+Overall grade114 students9 students per teacher
#6 Largest Private Schools in Poughkeepsie, NY
Abilities First
Special education school · Grades K–12
99 students
Poughkeepsie, NY
BOverall grade99 students8 students per teacher
#7 Largest Private Schools in Poughkeepsie, NY
Tabernacle Christian Academy
Baptist school · Grades K–12
97 students
Poughkeepsie, NY
A+Overall grade97 students7 students per teacher
#8 Largest Private Schools in Poughkeepsie, NY
Holy Trinity Annex @ St. Peter School
Diocesan school · Grades Pre-K–1
38 students
Poughkeepsie, NY
AOverall grade38 students3 students per teacher
#9 Largest Private Schools in Poughkeepsie, NY
Poughkeepsie Day School
Independent school · Grades Pre-K–12
27 students
Poughkeepsie, NY
AOverall grade27 students3 students per teacher
From official public records, updated October 2026.