#1 Private Schools with the Smallest Classes in Canyon County, ID
Gem State Adventist Academy
Seventh-day Adventist school · Grades 9–12
9.9 students per teacher
Caldwell, ID
B+Overall grade78 students10 students per teacher
2026 lists
Private Schools with the Smallest Classes in Canyon County, ID
Private schools in Canyon County, ID with the fewest students per teacher (not counting preschools and special education schools). Top 8 of 8 schools.
#2 Private Schools with the Smallest Classes in Canyon County, ID
Gem State Adventist Academy
Seventh-day Adventist school · Grades 9–12
10.9 students per teacher
Caldwell, ID
BOverall grade83 students11 students per teacher
#3 Private Schools with the Smallest Classes in Canyon County, ID
Caldwell Adventist Elementary
Seventh-day Adventist school · Grades Pre-K–8
13 students per teacher
Caldwell, ID
B+Overall grade52 students13 students per teacher
#4 Private Schools with the Smallest Classes in Canyon County, ID
Calvary Christian School
Christian school (nondenominational) · Grades Pre-K–12
13.8 students per teacher
Nampa, ID
B+Overall grade73 students14 students per teacher
#5 Private Schools with the Smallest Classes in Canyon County, ID
Greenleaf Friends Academy
Quaker (Friends) school · Grades K–12
14 students per teacher
Greenleaf, ID
B-Overall grade228 students14 students per teacher
#6 Private Schools with the Smallest Classes in Canyon County, ID
Nampa Christian High School
Christian school (nondenominational) · Grades Pre-K–12
15.5 students per teacher
Nampa, ID
B-Overall grade889 students16 students per teacher
#7 Private Schools with the Smallest Classes in Canyon County, ID
Nampa Christian Schools
Christian school (nondenominational) · Grades Pre-K–12
15.5 students per teacher
Nampa, ID
BOverall grade889 students16 students per teacher
#8 Private Schools with the Smallest Classes in Canyon County, ID
Nampa Christian Schools
Christian school (nondenominational) · Grades Pre-K–12
20.9 students per teacher
Nampa, ID
BOverall grade886 students21 students per teacher
From official public records, updated October 2026.