#1 Private Schools with the Smallest Classes in Morris County, NJ
Fusion Academy
Independent school · Grades 6–12
1.7 students per teacher
Morristown, NJ
AOverall grade53 students2 students per teacher
2026 lists
Private Schools with the Smallest Classes in Morris County, NJ
Private schools in Morris County, NJ with the fewest students per teacher (not counting preschools and special education schools). Top 23 of 23 schools.
#2 Private Schools with the Smallest Classes in Morris County, NJ
Chatham Day School
Independent school · Grades Pre-K–8
4.2 students per teacher
Chatham, NJ
A+Overall grade126 students4 students per teacher
#3 Private Schools with the Smallest Classes in Morris County, NJ
Hudsonway Immersion School
Independent school · Grades Pre-K–5
5.1 students per teacher
Stirling, NJ
AOverall grade86 students5 students per teacher
#4 Private Schools with the Smallest Classes in Morris County, NJ
Academy of St. Elizabeth
Independent Catholic school · Grades 9–12
5.6 students per teacher
Convent Station, NJ
A+Overall gradeAll girls236 students6 students per teacher
#5 Private Schools with the Smallest Classes in Morris County, NJ
Gottesman RTW Academy
Jewish day school · Grades Pre-K–8
5.7 students per teacher
Randolph, NJ
A+Overall grade134 students6 students per teacher
#6 Private Schools with the Smallest Classes in Morris County, NJ
The Peck School
Independent school · Grades K–8
5.8 students per teacher
Morristown, NJ
AOverall grade354 students6 students per teacher
#7 Private Schools with the Smallest Classes in Morris County, NJ
Villa Walsh Academy
Independent Catholic school · Grades 7–12
6.4 students per teacher
Morristown, NJ
A+Overall gradeAll girls194 students6 students per teacher
#8 Private Schools with the Smallest Classes in Morris County, NJ
Jump Immersion School
Independent school · Grades Pre-K–4
6.4 students per teacher
East Hanover, NJ
A-Overall grade51 students6 students per teacher
#9 Private Schools with the Smallest Classes in Morris County, NJ
Gill St. Bernard S School
Independent school · Grades Pre-K–12
7.1 students per teacher
Gladstone, NJ
A+Overall grade561 students7 students per teacher
#10 Private Schools with the Smallest Classes in Morris County, NJ
Delbarton School
Independent Catholic school · Grades 7–12
7.7 students per teacher
Morristown, NJ
A+Overall gradeAll boys646 students8 students per teacher
#11 Private Schools with the Smallest Classes in Morris County, NJ
The Red Oaks School
Montessori school · Grades Pre-K–8
7.8 students per teacher
Morristown, NJ
B+Overall grade157 students8 students per teacher
#12 Private Schools with the Smallest Classes in Morris County, NJ
All Saints Academy
Diocesan school · Grades Pre-K–8
7.9 students per teacher
Parsippany, NJ
A+Overall grade100 students8 students per teacher
#13 Private Schools with the Smallest Classes in Morris County, NJ
St. Elizabeth Nursery & Montessori School
Independent Catholic school · Grades Pre-K–6
8.1 students per teacher
Parsippany, NJ
A+Overall grade121 students8 students per teacher
#14 Private Schools with the Smallest Classes in Morris County, NJ
Trinity Christian School
Christian school (nondenominational) · Grades K–12
9.9 students per teacher
Montville, NJ
A+Overall grade180 students10 students per teacher
#15 Private Schools with the Smallest Classes in Morris County, NJ
American Christian School
Christian school (nondenominational) · Grades Pre-K–12
10.5 students per teacher
Succasunna, NJ
BOverall grade240 students11 students per teacher
#16 Private Schools with the Smallest Classes in Morris County, NJ
Cheder Lubavitch
Jewish day school · Grades Pre-K–8
10.7 students per teacher
Morristown, NJ
AOverall grade231 students11 students per teacher
#17 Private Schools with the Smallest Classes in Morris County, NJ
Holy Spirit School
Parish school · Grades Pre-K–8
10.7 students per teacher
Pequannock, NJ
AOverall grade213 students11 students per teacher
#18 Private Schools with the Smallest Classes in Morris County, NJ
St. Vincent Martyr School
Parish school · Grades Pre-K–8
11.2 students per teacher
Madison, NJ
AOverall grade372 students11 students per teacher
#19 Private Schools with the Smallest Classes in Morris County, NJ
Divine Mercy Academy
Diocesan school · Grades Pre-K–8
11.9 students per teacher
Rockaway, NJ
A-Overall grade166 students12 students per teacher
#20 Private Schools with the Smallest Classes in Morris County, NJ
St. Patrick School
Diocesan school · Grades Pre-K–8
12.6 students per teacher
Chatham, NJ
BOverall grade163 students13 students per teacher
#21 Private Schools with the Smallest Classes in Morris County, NJ
Assumption of the BVM School
Diocesan school · Grades Pre-K–8
12.9 students per teacher
Morristown, NJ
BOverall grade376 students13 students per teacher
#22 Private Schools with the Smallest Classes in Morris County, NJ
St. Therese School
Diocesan school · Grades Pre-K–8
18.1 students per teacher
Succasunna, NJ
B-Overall grade201 students18 students per teacher
#23 Private Schools with the Smallest Classes in Morris County, NJ
Lumen Gentium Academy
Independent Catholic school · Grades 9–12
20.8 students per teacher
Boonton, NJ
BOverall grade104 students21 students per teacher
From official public records, updated October 2026.