#1 Private Schools with the Smallest Classes in Jefferson County, CO
Montessori School of Evergreen
Montessori school · Grades Pre-K–8
3.7 students per teacher
Evergreen, CO
AOverall grade77 students4 students per teacher
2026 lists
Private Schools with the Smallest Classes in Jefferson County, CO
Private schools in Jefferson County, CO with the fewest students per teacher (not counting preschools and special education schools). Top 18 of 18 schools.
#2 Private Schools with the Smallest Classes in Jefferson County, CO
Evergreen Country Day School
Independent school · Grades Pre-K–8
6.4 students per teacher
Evergreen, CO
B+Overall grade141 students6 students per teacher
#3 Private Schools with the Smallest Classes in Jefferson County, CO
Wellspring Catholic Academy of St. Bernadette
Parish school · Grades Pre-K–8
6.7 students per teacher
Lakewood, CO
A+Overall grade60 students7 students per teacher
#4 Private Schools with the Smallest Classes in Jefferson County, CO
Midtown Montessori Academy
Montessori school · Grades Pre-K–5
6.8 students per teacher
Wheat Ridge, CO
B+Overall grade54 students7 students per teacher
#5 Private Schools with the Smallest Classes in Jefferson County, CO
Beth Eden Baptist School
Baptist school · Grades K–12
7.4 students per teacher
Wheat Ridge, CO
A+Overall grade102 students7 students per teacher
#6 Private Schools with the Smallest Classes in Jefferson County, CO
Front Range Christian School
Christian school (nondenominational) · Grades Pre-K–12
8.4 students per teacher
Littleton, CO
A-Overall grade472 students8 students per teacher
#7 Private Schools with the Smallest Classes in Jefferson County, CO
Our Lady of Fatima Catholic School
Parish school · Grades Pre-K–8
11.2 students per teacher
Lakewood, CO
A+Overall grade189 students11 students per teacher
#8 Private Schools with the Smallest Classes in Jefferson County, CO
Augustine Classical Academy
Christian school (nondenominational) · Grades Pre-K–12
11.2 students per teacher
Lakewood, CO
BOverall grade177 students11 students per teacher
#9 Private Schools with the Smallest Classes in Jefferson County, CO
Shepherd of the Valley Lutheran School
Lutheran (Wisconsin Synod) school · Grades K–8
11.5 students per teacher
Westminster, CO
A-Overall grade46 students12 students per teacher
#10 Private Schools with the Smallest Classes in Jefferson County, CO
Denver Christian School
Christian school (nondenominational) · Grades Pre-K–12
11.6 students per teacher
Lakewood, CO
B-Overall grade865 students12 students per teacher
#11 Private Schools with the Smallest Classes in Jefferson County, CO
Forge Christian High School
Christian school (nondenominational) · Grades 9–12
12.2 students per teacher
Arvada, CO
BOverall grade252 students12 students per teacher
#12 Private Schools with the Smallest Classes in Jefferson County, CO
Shrine of St. Anne School
Diocesan school · Grades K–8
13.9 students per teacher
Arvada, CO
BOverall grade216 students14 students per teacher
#13 Private Schools with the Smallest Classes in Jefferson County, CO
Forge Christian High School
Christian school (nondenominational) · Grades 9–12
14 students per teacher
Arvada, CO
B-Overall grade257 students14 students per teacher
#14 Private Schools with the Smallest Classes in Jefferson County, CO
Bethlehem Lutheran School
Lutheran (Missouri Synod) school · Grades Pre-K–8
14.5 students per teacher
Lakewood, CO
B-Overall grade145 students15 students per teacher
#15 Private Schools with the Smallest Classes in Jefferson County, CO
Faith Christian Academy
Christian school (nondenominational) · Grades K–8
15.1 students per teacher
Arvada, CO
B-Overall grade560 students15 students per teacher
#16 Private Schools with the Smallest Classes in Jefferson County, CO
Sts. Peter & Paul Catholic STEM School
Diocesan school · Grades Pre-K–8
17.6 students per teacher
Wheat Ridge, CO
B+Overall grade225 students18 students per teacher
#17 Private Schools with the Smallest Classes in Jefferson County, CO
Face School
Christian school (nondenominational) · Grades Pre-K–12
56.1 students per teacher
Westminster, CO
B-Overall grade393 students
#18 Private Schools with the Smallest Classes in Jefferson County, CO
Colorado Academy
Independent school · Grades Pre-K–12
205.9 students per teacher
Denver, CO
BOverall grade1,009 students
From official public records, updated October 2026.