For the 2026 school year, there are 3 private elementary schools serving 313 students in Caldwell, ID.
The top-ranked private elementary school in Caldwell, ID is Centennial Baptist School.
The average acceptance rate is 90%, which is higher than the Idaho private elementary school average acceptance rate of 87%.
100% of private elementary schools in Caldwell, ID are religiously affiliated (most commonly Christian and Seventh Day Adventist).
Top-Ranked Caldwell 草榴社区 Elementary Schools (2026)
School
Location
Quick Facts
Centennial Baptist School
(Christian)
3610 E. Ustick Rd
Caldwell, ID 83605
(208) 454-1997
Caldwell, ID 83605
(208) 454-1997
Gr: NS-12 | 240 students Avg. class size: 15 students Sports: 5 Tuition listed
1723 S. Horton St
Caldwell, ID 83605
(208) 546-0832
Caldwell, ID 83605
(208) 546-0832
Gr: 7-12 | 29 students Sports: 3 Tuition listed
Caldwell Adventist Elementary School
(Seventh Day Adventist)
2317 Wisconsin Ave
Caldwell, ID 83605
(208) 459-4313
Caldwell, ID 83605
(208) 459-4313
Gr: PK-8 | 44 students Avg. class size: 12 students Tuition & acceptance rate listed
Overview
This Town (Caldwell)
This State (ID)
# Schools
3 Schools
Student Body:
# Students
313 Students
18,203 Students
% Average Students of Color
34%
13%
Academics and Faculty:
# Teachers
20 Teachers
1,425 Teachers
Average Student-Teacher Ratio
16:1
13:1
% Average Faculty w/Advanced Degree
4%
56%
Average Class Size
14 students
16 students
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$5,100
$11,140
Average Acceptance Rate
90%
87%
Students by Ethnicity:
Diversity Score
0.76
0.52
# American Indian Students
2 Students
83 Students
% American Indian Students
1%
n/a
# Asian Students
14 Students
411 Students
% Asian Students
4%
2%
# Hispanic Students
51 Students
867 Students
% Hispanic Students
15%
5%
# Black Students
84 Students
308 Students
% Black Students
25%
2%
# White Students
111 Students
11,568 Students
% White Students
34%
64%
# Hawaiian Students
n/a
41 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
70 Students
4,881 Students
% of Others Students
21%
27%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Sports
4 sports
6 sports
Frequently Asked Questions
What are the top-ranked private elementary schools in Caldwell, ID?
The top-ranked private elementary schools in Caldwell, ID is Centennial Baptist School.
How many private elementary schools are located in Caldwell?
3 private elementary schools are located in Caldwell.
What percentage of private elementary schools are religiously affiliated in Caldwell?
100% of private elementary schools in Caldwell are religiously affiliated (most commonly Christian and Seventh Day Adventist).
Recent Articles
Ask Current Parents What Admissions Won't Answer
Learn how to ask current private school parents revealing questions about culture, academics, communication, costs, discipline, and community life before deciding whether a school truly fits your family well.
When School Anxiety Is Really a School Fit Problem
Learn when school anxiety may signal a poor school fit, how parents can identify academic or social mismatches, and when changing private schools deserves serious consideration for families today.
Will My Child Find Their People? Evaluating School Culture
Learn how to evaluate private school culture, student belonging, friendships, teacher relationships, social dynamics, and authentic community fit so your child can find the right place to thrive and connect.