#1 Largest Private Schools in Solano County, CA
St. Patrick-St. Vincent High School
Diocesan school · Grades 9–12
321 students
Vallejo, CA
AOverall grade321 students15 students per teacher
2026 lists
Largest Private Schools in Solano County, CA
The private schools in Solano County, CA with the most students. Top 16 of 16 schools.
#2 Largest Private Schools in Solano County, CA
Notre Dame School
Diocesan school · Grades K–8
313 students
Vacaville, CA
B+Overall grade313 students22 students per teacher
#3 Largest Private Schools in Solano County, CA
St. Dominic Elementary School
Diocesan school · Grades K–8
304 students
Benicia, CA
A-Overall grade304 students21 students per teacher
#4 Largest Private Schools in Solano County, CA
Holy Spirit School
Diocesan school · Grades K–8
287 students
Fairfield, CA
A+Overall grade287 students18 students per teacher
#5 Largest Private Schools in Solano County, CA
St. Catherine of Siena School
Diocesan school · Grades Pre-K–8
261 students
Vallejo, CA
AOverall grade261 students17 students per teacher
#6 Largest Private Schools in Solano County, CA
St. Basil's
Diocesan school · Grades Pre-K–8
257 students
Vallejo, CA
BOverall grade257 students22 students per teacher
#7 Largest Private Schools in Solano County, CA
St. Vincent Ferrer School
Diocesan school · Grades K–8
188 students
Vallejo, CA
A+Overall grade188 students14 students per teacher
#8 Largest Private Schools in Solano County, CA
Bethany Lutheran Elementary School
Lutheran (Missouri Synod) school · Grades K–8
141 students
Vacaville, CA
A+Overall grade141 students8 students per teacher
#9 Largest Private Schools in Solano County, CA
Fairfield Christian School
Pentecostal school · Grades Pre-K–12
118 students
Fairfield, CA
AOverall grade118 students12 students per teacher
#10 Largest Private Schools in Solano County, CA
Fairfield Christian School
Assembly of God school · Grades Pre-K–12
118 students
Fairfield, CA
AOverall grade118 students13 students per teacher
#11 Largest Private Schools in Solano County, CA
The Academy of 21st Century Learning
Alternative school · Grades K–8
80 students
Vacaville, CA
AOverall grade80 students7 students per teacher
#12 Largest Private Schools in Solano County, CA
Valley of the Sacred Heart Academy
Independent Catholic school · Grades K–12
76 students
Dixon, CA
A+Overall grade76 students5 students per teacher
#13 Largest Private Schools in Solano County, CA
Solano Christian Academy
Church of Christ school · Grades Pre-K–8
70 students
Fairfield, CA
AOverall grade70 students12 students per teacher
#14 Largest Private Schools in Solano County, CA
Neighborhood Christian School
Christian school (nondenominational) · Grades Pre-K–8
70 students
Dixon, CA
AOverall grade70 students12 students per teacher
#15 Largest Private Schools in Solano County, CA
Vacaville Adventist School
Seventh-day Adventist school · Grades K–7
22 students
Woodland, CA
A-Overall grade22 students14 students per teacher
#16 Largest Private Schools in Solano County, CA
Above & Beyond Kindergarten
Early childhood program · Grades Pre-K–K
20 students
Vacaville, CA
B+Overall grade20 students15 students per teacher
From official public records, updated October 2026.