[+] Show Closed Private Schools in Boise, Idaho

Boise, Idaho Private Schools (Closed)

Five Mile Montessori

Gr: PK-K | 14 students

Montessori School

1439 S Weideman Ave

Boise, ID 83709

(208) 322-8981

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Maranatha Christian School

Gr: K-6 | 66 students

Assembly of God

12000 W Fairview Ave

Boise, ID 83713

(208) 376-7272

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Boise, ID Private School Trends (10-Year)

Private Schools

+18.8% (+3 schools) 10-yr

2,910

Students

+40.6% (+841 students) 10-yr

$10,734

Avg. Tuition

Avg. Class Size

+14.3% (+2 students) 10-yr

19%

Students of Color

+58.3% (+7.0 pp) 10-yr

12:1

Student-Teacher Ratio

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Enrollment & Diversity

Trends in Total Number of Private Elementary Schools

Year	Boise, ID Total Schools
2025	19
2024	20
2023	18
2022	17
2021	16
2020	16
2019	16
2018	17
2017	14
2016	16
2015	16

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# Students

2,910 Students

18,220 Students

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Showing 2016–2025. Full 11-year historical data available below ↓

Trends in the Average Number of Students Per Private Elementary School

Year	Boise, ID Avg	Idaho (ID)	National
2025	165	159	199
2024	161	155	192
2023	164	136	193
2022	170	146	205
2021	173	145	201
2020	173	126	188
2019	161	125	193
2018	152	125	190
2017	168	132	199
2016	150	128	196
2015	148	119	183

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% Students of Color

19%

13%

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Showing 2016–2025. Full 11-year historical data available below ↓

Percentage of Students of Color Trends (2015-2025)

Year	Boise, ID Avg	Idaho (ID)	National
2025	19%	13%	33%
2024	19%	14%	32%
2023	16%	15%	32%
2022	10%	12%	32%
2021	11%	13%	31%
2020	11%	13%	31%
2019	13%	12%	31%
2018	13%	13%	30%
2017	11%	13%	31%
2016	11%	13%	31%
2015	12%	13%	31%

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0.44

0.52

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Showing 2016–2025. Full 11-year historical data available below ↓

Diversity Score Trends

Year	Boise, ID Avg	Idaho (ID)	National
2025	0.45	0.53	0.64
2024	0.47	0.53	0.64
2023	0.51	0.54	0.63
2022	0.42	0.52	0.62
2021	0.40	0.52	0.62
2020	0.40	0.47	0.62
2019	0.48	0.48	0.61
2018	0.49	0.48	0.60
2017	0.45	0.48	0.59
2016	0.44	0.47	0.59
2015	0.45	0.47	0.58

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Show more data/charts: racial breakdown

# American Indian Students

12 Students

83 Students

% American Indian Students

<1%

# Asian Students

74 Students

411 Students

% Asian Students

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Showing 2016–2025. Full 11-year historical data available below ↓

Asian Student Percentage Trends

Year	Boise, ID Avg	Idaho (ID)	National
2025	3%	2%	5%
2024	4%	3%	5%
2023	4%	4%	5%
2022	3%	2%	5%
2021	3%	2%	5%
2020	3%	3%	5%
2019	3%	3%	4%
2018	3%	3%	4%
2017	3%	2%	4%
2016	3%	2%	4%
2015	4%	2%	4%

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# Hispanic Students

189 Students

867 Students

% Hispanic Students

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Showing 2016–2025. Full 11-year historical data available below ↓

Hispanic Student Percentage Trends

Year	Boise, ID Avg	Idaho (ID)	National
2025	7%	5%	9%
2024	6%	5%	9%
2023	6%	5%	9%
2022	4%	4%	8%
2021	4%	4%	9%
2020	4%	5%	9%
2019	5%	5%	8%
2018	5%	5%	8%
2017	4%	4%	8%
2016	4%	4%	8%
2015	4%	4%	8%

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# Black Students

39 Students

308 Students

% Black Students

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Showing 2016–2025. Full 11-year historical data available below ↓

Black Student Percentage Trends

Year	Boise, ID Avg	Idaho (ID)	National
2025	1%	2%	8%
2024	1%	2%	8%
2023	2%	2%	8%
2022	1%	1%	7%
2021	1%	2%	8%
2020	1%	2%	8%
2019	1%	2%	8%
2018	1%	2%	8%
2017	1%	1%	7%
2016	1%	1%	8%
2015	1%	1%	8%

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# White Students

2,064 Students

11,568 Students

% White Students

73%

64%

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Showing 2016–2025. Full 11-year historical data available below ↓

White Student Percentage Trends

Year	Boise, ID Avg	Idaho (ID)	National
2025	72%	63%	55%
2024	70%	63%	55%
2023	67%	61%	55%
2022	75%	63%	57%
2021	76%	64%	57%
2020	76%	70%	58%
2019	69%	69%	59%
2018	68%	69%	59%
2017	72%	69%	61%
2016	73%	70%	61%
2015	72%	69%	61%

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# Hawaiian Students

13 Students

41 Students

% Hawaiian Students

<1%

# Others Students

419 Students

4,898 Students

% of Others Students

15%

27%

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Showing 2016–2025. Full 11-year historical data available below ↓

Other Races Student Percentage Trends

Year	Boise, ID Avg	Idaho (ID)	National
2025	17%	28%	22%
2024	19%	27%	22%
2023	21%	28%	22%
2022	17%	28%	22%
2021	16%	27%	20%
2020	16%	19%	19%
2019	21%	20%	20%
2018	22%	20%	20%
2017	20%	23%	19%
2016	19%	22%	18%
2015	19%	23%	18%

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All Ethnic Groups

Academics

# Teachers

238 Teachers

1,427 Teachers

Average Student-Teacher Ratio

12:1

13:1

View Data

Showing 2016–2025. Full 11-year historical data available below ↓

Student-Teacher Ratio Trends (2015-2025)

Year	Boise, ID Avg	Idaho (ID)	National
2025	12:1	13:1	11:1
2024	13:1	13:1	11:1
2023	12:1	13:1	11:1
2022	12:1	13:1	11:1
2021	13:1	13:1	11:1
2020	13:1	12:1	11:1
2019	13:1	12:1	11:1
2018	13:1	12:1	11:1
2017	12:1	12:1	11:1
2016	12:1	13:1	12:1
2015	12:1	13:1	12:1

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% Average Faculty w/Advanced Degree

63%

57%

Average Class Size

16 students

View Data

Showing 2016–2025. Full 11-year historical data available below ↓

Class Size Trends (2015-2025)

Year	Boise, ID Avg	Idaho (ID)	National
2025	16	15	16
2024	15	15	15
2023	14	14	15
2022	14	14	15
2021	15	14	15
2020	15	14	15
2019	15	14	15
2018	15	14	15
2017	15	13	15
2016	14	13	15
2015	14	12	15

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Average Number of AP Courses

17 courses

9 courses

Average SAT score

1306

(Out of 1600)

Average ACT score

(Out of 36)

Tuition & Aid

Average Yearly Tuition Cost

$10,734

$9,323

Average % on Financial Aid

27%

20%

Average Financial Aid Grant

$5,600

$3,626

Average Endowment Size

$4 million

$ million

Admissions & Athletics

Average Acceptance Rate

92%

89%

Average Number of Extracurriculars

12 extracurriculars

6 extracurriculars

Average Number of Sports

7 sports

6 sports

Frequently Asked Questions

What are the top ranked private elementary schools in Boise, ID?

The private elementary schools in Boise, ID include St. Joseph's Catholic School, Calvary Christian School, and Boise Valley Adventist School.

How many private elementary schools are located in Boise?

19 private elementary schools are located in Boise.

How diverse are private elementary schools in Boise?

Boise private elementary schools are approximately 19% minority students, which is higher than the Idaho private school average of 13%.

What percentage of private elementary schools are religiously affiliated in Boise?

53% of private elementary schools in Boise are religiously affiliated (most commonly Christian and Catholic).

Which private elementary schools in Boise are often viewed compared to one another?

Popular comparisons of private elementary schools in Boise include: St. Marys School vs. St. Joseph's Catholic School, St. Joseph's Catholic School vs. St. Marys School, Sacred Heart Catholic School vs. St. Joseph's Catholic School

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