[+] Show Closed Private Schools in Williamson County, Texas

Williamson County Private Schools (Closed)

The Joule School

Gr: PK-8

Avg. class size: 7 students

3402 Little Elm Trail

Cedar Park, TX 78613

(818) 925-6853

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LeafSpring School at Cedar Park

Gr: PK-7 | 590 students

11651 W Parmer Ln

Cedar Park, TX 78613

(512) 960-2944

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Overview

Trends in Total Number of Private Schools

Year	Williamson County Total Schools
2025	51
2024	52
2023	50
2022	45
2021	45
2020	47
2019	42
2018	39
2017	29
2016	28
2015	24

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# Students

6,968 Students

349,935 Students

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

Trends in the Average Number of Students Per Private School

Year	Williamson County Average	Texas (TX) Average	National Average
2025	172	183	179
2024	183	178	172
2023	176	179	174
2022	179	189	185
2021	170	185	180
2020	163	178	171
2019	141	185	175
2018	141	183	172
2017	155	191	180
2016	136	189	178
2015	137	178	167

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% Average Students of Color

33%

42%

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

Percentage of Students of Color Trends (2015-2025)

Year	Williamson County Average	Texas (TX) Average	National Average
2025	33%	41%	34%
2024	31%	41%	34%
2023	30%	41%	33%
2022	27%	40%	33%
2021	24%	40%	32%
2020	23%	40%	32%
2019	26%	40%	31%
2018	25%	40%	31%
2017	31%	41%	32%
2016	28%	41%	32%
2015	35%	42%	32%

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Academics and Faculty:

# Teachers

541 Teachers

32,485 Teachers

Average Student-Teacher Ratio

14:1

11:1

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

Student-Teacher Ratio Trends (2015-2025)

Year	Williamson County Average	Texas (TX) Average	National Average
2025	14:1	11:1	11:1
2024	14:1	11:1	11:1
2023	8:1	11:1	11:1
2022	13:1	11:1	11:1
2021	14:1	11:1	11:1
2020	14:1	11:1	12:1
2019	12:1	11:1	12:1
2018	12:1	11:1	12:1
2017	11:1	11:1	12:1
2016	12:1	11:1	12:1
2015	12:1	12:1	12:1

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% Average Faculty w/Advanced Degree

54%

48%

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

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

Year	Williamson County Average	Texas (TX) Average	National Average
2025	53%	47%	55%
2024	58%	47%	54%
2023	58%	46%	54%
2022	55%	46%	54%
2021	44%	46%	54%
2020	50%	45%	54%
2019	49%	45%	53%
2018	49%	45%	53%
2017	45%	45%	53%
2016	45%	44%	52%
2015	35%	43%	52%

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Average Class Size

15 students

14 students

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Class Size Trends (2016-2025)

Year	Williamson County Average	Texas (TX) Average	National Average
2025	15	14	15
2024	17	14	15
2023	16	14	15
2022	16	14	15
2021	15	14	15
2020	15	14	15
2019	15	14	15
2018	15	14	15
2017	16	14	15
2016	15	14	15

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Average Number of AP Courses

13 courses

12 courses

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Trends in Average Number of AP Courses Offered

Year	Williamson County Average	Texas (TX) Average	National Average
2025	11	12	13
2024	11	11	12
2023	11	11	11
2022	12	11	11
2021	10	11	11
2020	8	11	11
2019	8	11	11
2018	8	11	11

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Average SAT score

1247

(Out of 1600)

1231

Average ACT score

(Out of 36)

Tuition and Acceptance Rate:

Average Yearly Tuition Cost

$12,029

$12,796

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Tuition Cost Trends (2017-2025)

Year	Williamson County Average	Texas (TX) Average	National Average
2025	$17,272	$14,096	$15,012
2024	$16,811	$13,717	$14,622
2023	$15,357	$13,310	$14,057
2022	$14,803	$12,915	$13,504
2021	$14,074	$12,657	$13,232
2020	$13,560	$12,389	$12,915
2019	$13,127	$12,103	$12,656
2018	$13,013	$11,912	$12,363
2017	$13,013	$11,707	$12,049

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Average Summer Program Cost

$170

$667

Average % on Financial Aid

19%

24%

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

Percent on Financial Aid Trends (2015-2025)

Year	Williamson County Average	Texas (TX) Average	National Average
2025	16%	23%	34%
2024	15%	23%	34%
2023	16%	24%	34%
2022	17%	24%	33%
2021	19%	24%	33%
2020	23%	24%	32%
2019	23%	23%	31%
2018	23%	23%	30%
2017	21%	22%	30%
2016	21%	21%	29%
2015	20%	21%	28%

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Average Financial Aid Grant

$3,324

$5,588

Average Acceptance Rate

89%

85%

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Acceptance Rate Trends (2017-2025)

Year	Williamson County Average	Texas (TX) Average	National Average
2025	89%	83%	81%
2024	88%	85%	85%
2023	81%	85%	85%
2022	93%	85%	85%
2021	85%	85%	85%
2020	87%	85%	85%
2019	82%	84%	85%
2018	82%	83%	85%
2017	82%	83%	85%

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Average Endowment Size

$1 million

$17.58 million

Students by Ethnicity:

0.65

0.71

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

Diversity Score Trends

Year	Williamson County Average	Texas (TX) Average	National Average
2025	0.65	0.71	0.65
2024	0.64	0.71	0.65
2023	0.65	0.70	0.65
2022	0.65	0.70	0.64
2021	0.65	0.70	0.64
2020	0.65	0.70	0.64
2019	0.63	0.70	0.63
2018	0.63	0.70	0.63
2017	0.63	0.69	0.61
2016	0.60	0.69	0.61
2015	0.63	0.69	0.61

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# American Indian Students

18 Students

1,094 Students

% American Indian Students

<1%

# Asian Students

254 Students

20,183 Students

% Asian Students

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

Asian Student Percentage Trends

Year	Williamson County Average	Texas (TX) Average	National Average
2025	4%	6%	5%
2024	4%	6%	5%
2023	5%	6%	5%
2022	5%	6%	4%
2021	5%	6%	4%
2020	4%	5%	4%
2019	4%	5%	4%
2018	4%	4%	4%
2017	3%	4%	4%
2016	2%	4%	4%
2015	4%	4%	4%

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# Hispanic Students

652 Students

53,669 Students

% Hispanic Students

11%

16%

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

Hispanic Student Percentage Trends

Year	Williamson County Average	Texas (TX) Average	National Average
2025	11%	16%	9%
2024	10%	16%	9%
2023	10%	16%	9%
2022	11%	16%	8%
2021	11%	16%	9%
2020	12%	17%	9%
2019	10%	17%	8%
2018	10%	17%	8%
2017	10%	17%	8%
2016	7%	17%	8%
2015	11%	17%	8%

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# Black Students

104 Students

15,719 Students

% Black Students

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

Black Student Percentage Trends

Year	Williamson County Average	Texas (TX) Average	National Average
2025	2%	5%	7%
2024	2%	5%	7%
2023	2%	4%	8%
2022	2%	4%	7%
2021	2%	4%	7%
2020	2%	4%	8%
2019	2%	5%	7%
2018	2%	5%	7%
2017	2%	5%	7%
2016	2%	5%	7%
2015	2%	5%	8%

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# White Students

2,407 Students

137,788 Students

% White Students

39%

40%

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

White Student Percentage Trends

Year	Williamson County Average	Texas (TX) Average	National Average
2025	39%	40%	52%
2024	40%	41%	52%
2023	42%	41%	52%
2022	45%	43%	54%
2021	46%	43%	54%
2020	48%	43%	54%
2019	48%	42%	56%
2018	48%	43%	56%
2017	47%	43%	58%
2016	50%	43%	58%
2015	52%	44%	58%

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# Hawaiian Students

7 Students

500 Students

% Hawaiian Students

<1%

# Others Students

2,664 Students

112,995 Students

% of Others Students

44%

33%

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

Other Races Student Percentage Trends

Year	Williamson County Average	Texas (TX) Average	National Average
2025	44%	33%	26%
2024	44%	32%	26%
2023	41%	33%	25%
2022	37%	31%	25%
2021	36%	31%	25%
2020	34%	31%	24%
2019	36%	31%	24%
2018	36%	31%	23%
2017	38%	31%	22%
2016	39%	31%	22%
2015	31%	29%	21%

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All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars

12 extracurriculars

9 extracurriculars

Average Number of Sports

10 sports

8 sports

Frequently Asked Questions

What are the top ranked private schools in Williamson County, TX?

The private schools in Williamson County, TX include St. Dominic Savio Catholic High School, The Master's Classical Christian Academy, and Summit Christian Academy - Cedar Park Campus.

How many private schools are located in Williamson County?

45 private schools are located in Williamson County.

How much do private schools cost in Williamson County?

The average tuition cost is $12,029, which is lower than the Texas private school average tuition cost of $12,796.

How diverse are private schools in Williamson County?

Williamson County private schools are approximately 33% minority students, which is lower than the Texas private school average of 42%.

What percentage of students in Williamson County go to private school?

5% of all K-12 students in Williamson County are educated in private schools (compared to the TX state average of 6%).

What percentage of private schools are religiously affiliated in Williamson County?

39% of private schools in Williamson County are religiously affiliated (most commonly Christian and Catholic).

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

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