Private School Review - Established 2003

Rialto Private Schools (2026-27)

For the 2026-27 school year, there are 4 private schools serving 622 students in Rialto, CA, 3% of all K-12 students in Rialto, CA are educated in private schools versus public schools (compared to the CA state average of 10%).
The average acceptance rate is 87%, which is higher than the California private school average acceptance rate of 80%.
75% of private schools in Rialto, CA are religiously affiliated (most commonly Other and Catholic).

Quick Facts (2026-27)

  • # Private Schools: 4
  • # Students Served: 622
  • Average Tuition: $24,800
  • Average Class Size: 16 students
  • % Students of Color: 51%
  • View Rialto, CA School Trends

Quick Facts (2026-27)

  • # Private Schools: 4
  • # Students Served: 622
  • Average Tuition: $24,800
  • Average Class Size: 16 students
  • % Students of Color: 51%
  • View Rialto, CA School Trends

Top Ranked Rialto Private Schools (2026-27)

Map of Calvary Chapel Rialto Christian
Calvary Chapel Rialto Christian
Gr: K-12 | 290 students
Avg. class size: 20 students
Sports: 6
Christian
1391 W Merrill Ave
Rialto, CA 92376
(909) 820-9072
View Profile
Map of St. Catherine Of Siena School
St. Catherine Of Siena School
Gr: PK-8 | 172 students
Avg. class size: 16 students
Sports: 5
Catholic
335 N Sycamore Ave
Rialto, CA 92376
(909) 875-7821
View Profile
Map of Altus Academy Rialto
Altus Academy Rialto
Gr: 1-12 | 59 students
Special Education School
205 N Maple Ave
Rialto, CA 92377
(909) 829-9999
View Profile
Map of Lighthouse Christian Academy
Lighthouse Christian Academy
Gr: PK-12 | 101 students
Avg. class size: 12 students
1123 S Cactus Ave
Rialto, CA 92376
(909) 820-2191
(1)
View Profile
[+] Show Closed Private Schools in Rialto, California

Rialto, California Private Schools (Closed)

Map of Peppercreek School
Peppercreek School
Gr: K-6 | 23 students
304 N Pepper Avenue
Rialto, CA 92376
(909) 874-0471
View Profile
Map of Sunrise Christian School
Sunrise Christian School
Gr: NS-6 | 206 students
Baptist
2759 N Ayala
Rialto, CA 92377
(909) 820-2466
View Profile

Rialto, CA Private School Trends (10-Year)

4
Private Schools
-33.3% (-2 schools) 10-yr
622
Students
+46.0% (+196 students) 10-yr
$24,800
Avg. Tuition
+439.1% (+$20,200) 2-yr
16
Avg. Class Size
51%
Students of Color
-34.6% (-27.0 pp) 10-yr
14:1
Student-Teacher Ratio
+16.7% (+2.0) 10-yr
Download town snapshot: CSV | XML | JSON Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission.
Enrollment & Diversity
Category
This Town (Rialto)
This State (CA)
# Schools
4 Schools
3,910 Schools
# Students
622 Students
659,293 Students

Trends in the Average Number of Students Per Private School

YearRialto, CA AvgCalifornia (CA)National
2025156180179
2024156175172
2023131181174
2022130189185
2021118185180
2020118179171
2019118179175
2018136173172
2017117179180
2016117173178
201571162167
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Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

% Students of Color
51%
52%

Percentage of Students of Color Trends (2015-2025)

YearRialto, CA AvgCalifornia (CA)National
202551%51%34%
202451%51%34%
202356%50%33%
202262%48%33%
202166%48%32%
202066%48%32%
201966%48%31%
201854%47%31%
201752%50%32%
201652%49%32%
201578%49%32%
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0.71
0.74

Diversity Score Trends

YearRialto, CA AvgCalifornia (CA)National
20250.710.740.65
20240.710.740.65
20230.730.740.65
20220.730.730.64
20210.720.730.64
20200.720.730.64
20190.720.730.63
20180.710.730.63
20170.720.720.61
20160.720.720.61
20150.700.720.61
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Show more data/charts: racial breakdown
# American Indian Students
n/a
3,575 Students
% American Indian Students
n/a
1%
# Asian Students
24 Students
71,780 Students
% Asian Students
4%
11%

Asian Student Percentage Trends

YearRialto, CA AvgCalifornia (CA)National
20254%11%5%
20244%11%5%
20234%11%5%
20223%10%4%
20213%10%4%
20203%10%4%
20193%10%4%
20183%10%4%
20174%10%4%
20164%10%4%
20153%10%4%
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# Hispanic Students
173 Students
104,409 Students
% Hispanic Students
28%
16%

Hispanic Student Percentage Trends

YearRialto, CA AvgCalifornia (CA)National
202528%16%9%
202428%16%9%
202332%16%9%
202238%16%8%
202142%16%9%
202042%16%9%
201942%16%8%
201832%17%8%
201736%17%8%
201636%17%8%
201547%17%8%
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# Black Students
21 Students
30,223 Students
% Black Students
3%
5%

Black Student Percentage Trends

YearRialto, CA AvgCalifornia (CA)National
20253%5%7%
20243%5%7%
20234%5%8%
20229%4%7%
202110%5%7%
202010%5%8%
201910%4%7%
201811%4%7%
201715%5%7%
201615%5%7%
201517%5%8%
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# White Students
148 Students
235,771 Students
% White Students
24%
37%

White Student Percentage Trends

YearRialto, CA AvgCalifornia (CA)National
202524%37%52%
202424%37%52%
202328%38%52%
202224%40%54%
202127%40%54%
202027%40%54%
201927%41%56%
201841%41%56%
201735%43%58%
201635%43%58%
201514%43%58%
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# Hawaiian Students
9 Students
5,499 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
247 Students
188,336 Students
% of Others Students
40%
29%

Other Races Student Percentage Trends

YearRialto, CA AvgCalifornia (CA)National
202540%29%26%
202440%29%26%
202330%28%25%
202224%28%25%
202116%27%25%
202016%27%24%
201916%26%24%
201812%26%23%
201710%24%22%
201610%24%22%
201519%23%21%
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All Ethnic Groups
Academics
# Teachers
43 Teachers
55,641 Teachers
Average Student-Teacher Ratio
14:1
12:1

Student-Teacher Ratio Trends (2015-2025)

YearRialto, CA AvgCalifornia (CA)National
202514:112:111:1
202414:112:111:1
202312:112:111:1
202212:112:111:1
202112:113:111:1
202012:113:112:1
201912:112:112:1
201814:112:112:1
201714:113:112:1
201614:113:112:1
201512:113:112:1
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% Average Faculty w/Advanced Degree
83%
59%

Percentage of Faculty With Advanced Degrees Trends (2015-2025)

YearRialto, CA AvgCalifornia (CA)National
202583%59%55%
202483%58%54%
202383%58%54%
202290%59%54%
202190%59%54%
202090%58%54%
201990%58%53%
201890%58%53%
201790%58%53%
201690%57%52%
201590%57%52%
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Average Class Size
16 students
17 students

Class Size Trends (2015-2025)

YearRialto, CA AvgCalifornia (CA)National
2025161715
2024161715
2023161715
2022181715
2021161715
2020161715
2019161715
2018161715
2017161715
2016161715
2015161715
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Tuition & Aid
Average Yearly Tuition Cost
$24,800
$18,350

Tuition Cost Trends (2023-2025)

YearRialto, CA AvgCalifornia (CA)National
2025$24,800$18,076$15,012
2024$4,600$17,195$13,254
2023$4,600$16,660$12,626
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Admissions & Athletics
Average Acceptance Rate
87%
80%

Acceptance Rate Trends (2015-2025)

YearRialto, CA AvgCalifornia (CA)National
202587%80%81%
202487%84%85%
202387%84%85%
202299%84%85%
202199%84%85%
202099%84%85%
201999%84%85%
201899%84%85%
201799%85%85%
201699%84%85%
201599%84%85%
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Average Number of Sports
6 sports
7 sports

Frequently Asked Questions

What are the top ranked private schools in Rialto, CA?
The top ranked private schools in Rialto, CA include Calvary Chapel Rialto Christian and St. Catherine Of Siena School.
How many private schools are located in Rialto?
4 private schools are located in Rialto.
What percentage of students in Rialto go to private school?
3% of all K-12 students in Rialto are educated in private schools (compared to the CA state average of 10%).
What percentage of private schools are religiously affiliated in Rialto?
75% of private schools in Rialto are religiously affiliated (most commonly Other and Catholic).
Which private schools in Rialto are often viewed compared to one another?

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