For the 2026 school year, there are 3 private schools serving 221 students in Grass Valley, CA (there are 23 public schools, serving 7,380 public students). 3% of all K-12 students in Grass Valley, CA are educated in private schools (compared to the CA state average of 10%).
The top-ranked private school in Grass Valley, CA is Mount St. Marys Academy.
The average acceptance rate is 90%, which is higher than the California private school average acceptance rate of 81%.
Top-Ranked Grass Valley Private Schools (2026)
School
Location
Quick Facts
Mount St. Marys Academy
(Catholic)
400 S Church Street
Grass Valley, CA 95945
(530) 273-4694
Grass Valley, CA 95945
(530) 273-4694
Gr: PK-8 | 199 students Avg. class size: 20 students Sports: 5 | Extracurrculars: 6 Tuition & acceptance rate listed
Charis Youth Center
Special Education School
714 W Main St
Grass Valley, CA 95945
(530) 477-9800
Grass Valley, CA 95945
(530) 477-9800
Gr: 7-12 | 16 students Avg. class size: 12 students Tuition listed
Christian Encounter High School
(Christian)
17183 Retrac Way
Grass Valley, CA 95949
(530) 268-0877
Grass Valley, CA 95949
(530) 268-0877
Gr: 11-12 | 6 students
Overview
This Town (Grass Valley)
This State (CA)
# Schools
3 Schools
Student Body:
# Students
221 Students
666,144 Students
% Average Students of Color
11%
51%
Academics and Faculty:
# Teachers
15 Teachers
55,545 Teachers
Average Student-Teacher Ratio
15:1
12:1
% Average Faculty w/Advanced Degree
95%
59%
Average Class Size
16 students
17 students
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$4,050
$18,111
Average Acceptance Rate
90%
81%
Students by Ethnicity:
Diversity Score
0.55
0.74
# American Indian Students
n/a
3,583 Students
% American Indian Students
n/a
1%
# Asian Students
2 Students
72,127 Students
% Asian Students
1%
11%
# Hispanic Students
8 Students
104,529 Students
% Hispanic Students
3%
16%
# Black Students
4 Students
30,311 Students
% Black Students
2%
5%
# White Students
130 Students
236,109 Students
% White Students
59%
37%
# Hawaiian Students
4 Students
5,503 Students
% Hawaiian Students
2%
1%
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
73 Students
189,386 Students
% of Others Students
33%
29%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
6 extracurriculars
9 extracurriculars
Average Number of Sports
5 sports
7 sports
Frequently Asked Questions
What are the top-ranked private schools in Grass Valley, CA?
The top-ranked private schools in Grass Valley, CA is Mount St. Marys Academy.
How many private schools are located in Grass Valley?
3 private schools are located in Grass Valley.
What percentage of students in Grass Valley go to private school?
3% of all K-12 students in Grass Valley are educated in private schools (compared to the CA state average of 10%).
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