St. John The Baptist Catholic School Photo

Best Healdsburg Private Schools (2026)

For the 2026 school year, there are 4 private schools serving 678 students in Healdsburg, CA (there are 6 public schools, serving 1,431 public students). 32% of all K-12 students in Healdsburg, CA are educated in private schools (compared to the CA state average of 10%).
The top-ranked private school in Healdsburg, CA is St. John The Baptist Catholic School.
The average acceptance rate is 98%, which is higher than the California private school average acceptance rate of 81%.
50% of private schools in Healdsburg, CA are religiously affiliated (most commonly Catholic and Seventh Day Adventist).

Top-Ranked Healdsburg Private Schools (2026)

School
Location
Quick Facts
St. John The Baptist Catholic School
St. John The Baptist Catholic School Photo
(Catholic)
217 Fitch Street
Healdsburg, CA 95448
(707) 433-2758
Gr: K-8 | 316 students Avg. class size: 27 students Sports: 4 | Extracurrculars: 6 Tuition & acceptance rate listed
Healdsburg Montessori School
Daycare / Preschool
500 Grove Street
Healdsburg, CA 95448
(707) 431-1727
Gr: NS-PK | 43 students Avg. class size: 18 students
The Healdsburg School
The Healdsburg School Photo
33 H Healdsburg Avenue
Healdsburg, CA 95448
(707) 433-4846
Gr: K-8 | 206 students Avg. class size: 20 students Sports: 3 Tuition listed
Rio Lindo Adventist Academy
Rio Lindo Adventist Academy Photo
(Seventh Day Adventist)
(4)
3200 Rio Lindo Ave
Healdsburg, CA 95448
(707) 431-4100
Gr: 9-12 | 113 students Avg. class size: 18 students Sports: 6 | Extracurrculars: 9 Tuition & acceptance rate listed

Overview

This Town (Healdsburg)
This State (CA)
# Schools
4 Schools

Student Body:

# Students
678 Students
665,544 Students
% Average Students of Color
51%
51%

Academics and Faculty:

# Teachers
46 Teachers
55,535 Teachers
Average Student-Teacher Ratio
15:1
12:1
% Average Faculty w/Advanced Degree
15%
59%
Average Class Size
21 students
17 students

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$21,525
$18,036
Average % on Financial Aid
49%
29%
Average Financial Aid Grant
$3,450
$8,884
Average Acceptance Rate
98%
81%

Students by Ethnicity:

0.72
0.74
# American Indian Students
n/a
3,583 Students
% American Indian Students
n/a
n/a
# Asian Students
22 Students
72,174 Students
% Asian Students
3%
11%
# Hispanic Students
94 Students
104,621 Students
% Hispanic Students
14%
16%
# Black Students
198 Students
30,465 Students
% Black Students
29%
5%
# White Students
281 Students
236,378 Students
% White Students
41%
37%
# Hawaiian Students
4 Students
5,515 Students
% Hawaiian Students
1%
1%
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
85 Students
190,032 Students
% of Others Students
12%
30%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
8 extracurriculars
9 extracurriculars
Average Number of Sports
4 sports
7 sports

Frequently Asked Questions

What are the top-ranked private schools in Healdsburg, CA?
The top-ranked private schools in Healdsburg, CA is St. John The Baptist Catholic School.
How many private schools are located in Healdsburg?
4 private schools are located in Healdsburg.
What percentage of students in Healdsburg go to private school?
32% of all K-12 students in Healdsburg are educated in private schools (compared to the CA state average of 10%).
What percentage of private schools are religiously affiliated in Healdsburg?
50% of private schools in Healdsburg are religiously affiliated (most commonly Catholic and Seventh Day Adventist).

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