Private High Schools in Sullivan County (2026-27)

Apostolic Gospel Academy

Gr: 1-12 | 32 students

Pentecostal

1780 Granby Rd

Kingsport, TN 37660

(423) 245-6756

(1)

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Brookside Baptist Academy

Gr: PK-11 | 10 students

Alternative School (Baptist)

109 Crestwood Rd

Bristol, TN 37620

(423) 878-6681

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Ccs Adolscent Treatment Center

Gr: 9-12 | 5 students

All-boys | Special Education School

6145 Temple Star Rd

Kingsport, TN 37660

(423) 349-4070

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Cedar View Christian School

Gr: PK-12 | 218 students

Methodist

1900 Flanders St

Kingsport, TN 37665

(423) 245-6341

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Tennessee Avenue Christian Academy

Gr: PK-12 | 179 students

Avg. class size: 12 students

Baptist

104 Cypress St

Bristol, TN 37620

(423) 989-4346

(2)

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Tri-cities Christian Schools

Gr: PK-12 | 179 students

Christian

1500 Highway 75

Blountville, TN 37617

(423) 323-7128

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[+] Show Closed Private Schools in Sullivan County, Tennessee

Sullivan County Private High Schools (Closed)

Christian Life Academy

Gr: K-12 | 69 students

Christian

2401 N John B Dennis Hwy

Kingsport, TN 37660

(423) 288-2211

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Overview

Academics and Faculty:

# Teachers

62 Teachers

8,264 Teachers

Average Student-Teacher Ratio

11:1

10:1

View Data

Student-Teacher Ratio Trends (2015-2025)
Year	Sullivan County Average	Tennessee (TN) Average	National Average
2025	11:1	10:1	10:1
2024	10:1	10:1	10:1
2023	10:1	10:1	10:1
2022	13:1	10:1	10:1
2021	13:1	9:1	10:1
2020	13:1	9:1	10:1
2019	12:1	9:1	10:1
2018	12:1	9:1	10:1
2017	11:1	10:1	10:1
2016	11:1	10:1	10:1
2015	10:1	10:1	10:1

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% Average Faculty w/Advanced Degree

56%

View Data

Percentage of Faculty With Advanced Degrees Trends (2017-2025)
Year	Sullivan County Average	Tennessee (TN) Average	National Average
2025	3%	55%	57%
2024	3%	56%	57%
2023	3%	56%	57%
2022	3%	55%	56%
2021	3%	54%	56%
2020	3%	54%	56%
2019	3%	53%	55%
2018	3%	54%	55%
2017	3%	52%	55%

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Average Class Size

14 students

15 students

View Data

Class Size Trends (2016-2025)
Year	Sullivan County Average	Tennessee (TN) Average	National Average
2025	14	15	14
2024	12	14	14
2023	12	14	14
2022	16	14	14
2021	16	14	14
2020	16	14	14
2019	16	14	14
2018	16	14	14
2017	16	14	14
2016	16	14	14

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Average Number of AP Courses

10 courses

16 courses

Tuition and Acceptance Rate:

Average Yearly Tuition Cost

$30,000

$14,571

View Data

Tuition Cost Trends (2016-2025)
Year	Sullivan County Average	Tennessee (TN) Average	National Average
2025	$30,000	$14,671	$17,997
2022	$4,900	$11,097	$15,821
2021	$4,900	$10,607	$15,331
2020	$4,900	$10,342	$15,046
2019	$4,900	$9,799	$14,791
2018	$4,900	$9,786	$14,527
2017	$4,900	$8,497	$14,161
2016	$4,900	$8,644	$13,713

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Students by Ethnicity:

0.30

0.52

View Data

Diversity Score Trends
Year	Sullivan County Average	Tennessee (TN) Average	National Average
2025	0.29	0.51	0.61
2024	0.27	0.51	0.60
2023	0.24	0.49	0.60
2022	0.42	0.48	0.58
2021	0.42	0.46	0.57
2020	0.42	0.45	0.57
2019	0.40	0.44	0.56
2018	0.40	0.42	0.55
2017	0.41	0.40	0.54
2016	0.41	0.38	0.54
2015	0.30	0.35	0.53

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# American Indian Students

n/a

265 Students

% American Indian Students

n/a

# Asian Students

1 Student

2,198 Students

% Asian Students

n/a

# Hispanic Students

11 Students

2,958 Students

% Hispanic Students

View Data

Hispanic Student Percentage Trends
Year	Sullivan County Average	Tennessee (TN) Average	National Average
2025	2%	4%	9%
2024	2%	4%	9%
2023	1%	2%	8%
2022	2%	2%	8%
2021	2%	2%	8%
2020	1%	2%	8%
2019	1%	2%	8%
2018	1%	2%	8%
2017	1%	2%	7%
2016	1%	2%	8%
2015	1%	1%	8%

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# Black Students

15 Students

4,913 Students

% Black Students

View Data

Black Student Percentage Trends
Year	Sullivan County Average	Tennessee (TN) Average	National Average
2025	2%	6%	8%
2024	2%	6%	8%
2023	2%	6%	8%
2020	1%	6%	8%
2019	1%	6%	8%
2018	1%	6%	8%
2017	1%	6%	8%
2016	1%	6%	8%
2015	1%	7%	9%

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# White Students

555 Students

53,166 Students

% White Students

83%

66%

View Data

White Student Percentage Trends
Year	Sullivan County Average	Tennessee (TN) Average	National Average
2025	84%	67%	59%
2024	85%	67%	60%
2023	87%	69%	60%
2022	72%	69%	62%
2021	72%	71%	63%
2020	71%	72%	64%
2019	74%	73%	64%
2018	74%	75%	65%
2017	72%	76%	66%
2016	72%	77%	66%
2015	83%	80%	66%

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# Hawaiian Students

1 Student

56 Students

% Hawaiian Students

n/a

# Two or more races Students

n/a

% of Two or more races Students

n/a

# Others Students

88 Students

16,420 Students

% of Others Students

13%

21%

View Data

Other Races Student Percentage Trends
Year	Sullivan County Average	Tennessee (TN) Average	National Average
2025	12%	20%	17%
2024	11%	20%	15%
2023	10%	21%	16%
2022	26%	20%	16%
2021	26%	18%	15%
2020	27%	17%	14%
2019	24%	16%	14%
2018	24%	14%	13%
2017	26%	14%	14%
2016	26%	13%	13%
2015	14%	10%	12%

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All Ethnic Groups

Extracurriculars and Sports:

Frequently Asked Questions

How many private high schools are located in Sullivan County, TN?

6 private high schools are located in Sullivan County, TN.

How diverse are private high schools in Sullivan County?

Sullivan County private high schools are approximately 6% minority students, which is lower than the Tennessee private school average of 19%.

What percentage of private high schools are religiously affiliated in Sullivan County?

86% of private high schools in Sullivan County are religiously affiliated (most commonly Baptist and Pentecostal).

Which private high schools in Sullivan County are often viewed compared to one another?

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Quick Facts (2026-27)

Quick Facts (2026-27)

Private High Schools in Sullivan County (2026-27)

Sullivan County Private High Schools (Closed)

Overview

Trends in Total Number of Private High Schools

Trends in the Average Number of Students Per Private High School

Percentage of Students of Color Trends (2015-2025)

Academics and Faculty:

Student-Teacher Ratio Trends (2015-2025)

Percentage of Faculty With Advanced Degrees Trends (2017-2025)

Class Size Trends (2016-2025)

Tuition and Acceptance Rate:

Tuition Cost Trends (2016-2025)

Students by Ethnicity:

Diversity Score Trends

Hispanic Student Percentage Trends

Black Student Percentage Trends

White Student Percentage Trends

Other Races Student Percentage Trends

Extracurriculars and Sports:

Frequently Asked Questions

Recent Articles

Filter Schools

Quick Links

Trends in the Average Number of Students Per Private High School
Year	Sullivan County Average	Tennessee (TN) Average	National Average
2025	93	267	253
2024	90	258	245
2023	87	253	247
2022	111	270	257
2021	111	258	249
2020	97	237	235
2019	87	230	242
2018	87	221	238
2017	104	234	246
2016	104	226	241
2015	88	206	220

Best Sullivan County Private High Schools (2026-27)

Private High Schools in Sullivan County (2026-27)

Sullivan County Private High Schools (Closed)

Overview

Trends in Total Number of Private High Schools

Trends in the Average Number of Students Per Private High School

Percentage of Students of Color Trends (2015-2025)

Academics and Faculty:

Student-Teacher Ratio Trends (2015-2025)

Percentage of Faculty With Advanced Degrees Trends (2017-2025)

Class Size Trends (2016-2025)

Tuition and Acceptance Rate:

Tuition Cost Trends (2016-2025)

Students by Ethnicity:

Diversity Score Trends

Hispanic Student Percentage Trends

Black Student Percentage Trends

White Student Percentage Trends

Other Races Student Percentage Trends

Extracurriculars and Sports:

Frequently Asked Questions