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Best Williamstown Private High Schools (2026)

For the 2026 school year, there is 1 private high school serving 51 students in Williamstown, MA.

The private high school in Williamstown, MA is Buxton School.

The average acceptance rate is 50%, which is lower than the Massachusetts private high school average acceptance rate of 62%.

Top-Ranked Williamstown Private High Schools (2026)

School

Location

Quick Facts

Buxton School

Special Program Emphasis

291 South Street
Williamstown, MA 01267
(413) 339-3727

Gr: 9-12 | 51 students Avg. class size: 9 students Sports: 9 | Extracurrculars: 12 Tuition & acceptance rate listed

Overview

This Town (Williamstown)

This State (MA)

# Schools

1 School

View Data

Trends in Total Number of Private High Schools
Year	Williamstown, MA Total Schools
2025	1
2024	1
2023	2
2022	2
2021	2
2020	2
2019	2
2018	2
2017	2
2016	2
2015	2

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Student Body:

# Students

51 Students

57,306 Students

View Data

Trends in the Average Number of Students Per Private High School
Year	Williamstown, MA Average	Massachusetts (MA) Average	National Average
2025	51	225	253
2024	60	223	245
2023	127	237	247
2022	127	240	257
2021	127	234	249
2020	127	227	235
2019	132	231	242
2018	132	229	238
2017	103	233	246
2016	103	235	241
2015	103	213	220

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% Average Students of Color

34%

27%

View Data

Percentage of Students of Color Trends (2015-2025)
Year	Williamstown, MA Average	Massachusetts (MA) Average	National Average
2025	34%	27%	32%
2024	34%	24%	31%
2023	17%	27%	31%
2022	17%	28%	30%
2021	17%	27%	30%
2020	17%	24%	29%
2019	16%	23%	29%
2018	16%	22%	28%
2017	23%	25%	30%
2016	23%	25%	30%
2015	23%	28%	30%

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Academics and Faculty:

# Teachers

24 Teachers

8,493 Teachers

Average Student-Teacher Ratio

2:1

7:1

View Data

Student-Teacher Ratio Trends (2015-2025)
Year	Williamstown, MA Average	Massachusetts (MA) Average	National Average
2025	2:1	6:1	10:1
2024	3:1	7:1	10:1
2023	6:1	7:1	10:1
2022	5:1	7:1	10:1
2021	5:1	7:1	10:1
2020	5:1	7:1	10:1
2019	6:1	7:1	10:1
2018	6:1	7:1	10:1
2017	5:1	7:1	10:1
2016	5:1	7:1	10:1
2015	5:1	7:1	10:1

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% Average Faculty w/Advanced Degree

60%

70%

View Data

Percentage of Faculty With Advanced Degrees Trends (2015-2025)
Year	Williamstown, MA Average	Massachusetts (MA) Average	National Average
2025	60%	70%	57%
2024	60%	71%	57%
2023	60%	70%	57%
2022	60%	70%	56%
2021	36%	69%	56%
2020	36%	69%	56%
2019	36%	67%	55%
2018	36%	66%	55%
2017	36%	65%	55%
2016	36%	63%	54%
2015	36%	63%	54%

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Average Class Size

9 students

12 students

View Data

Class Size Trends (2015-2025)
Year	Williamstown, MA Average	Massachusetts (MA) Average	National Average
2025	9	12	14
2024	9	12	14
2023	12	12	14
2022	12	12	14
2021	12	12	14
2020	12	12	14
2019	12	12	14
2018	12	12	14
2017	9	12	14
2016	9	12	14
2015	9	12	14

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Tuition and Acceptance Rate:

Average Yearly Tuition Cost

$71,500

$40,534

View Data

Tuition Cost Trends (2015-2025)
Year	Williamstown, MA Average	Massachusetts (MA) Average	National Average
2025	$71,500	$40,860	$17,997
2024	$65,000	$40,275	$17,011
2023	$62,000	$36,992	$16,191
2022	$62,000	$36,355	$15,821
2021	$59,500	$33,672	$15,331
2020	$59,500	$32,017	$15,046
2019	$57,000	$31,024	$14,791
2018	$55,000	$31,240	$14,527
2017	$54,000	$31,028	$14,161
2016	$52,500	$30,547	$13,713
2015	$49,500	$29,745	$13,065

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Average % on Financial Aid

45%

39%

View Data

Percent on Financial Aid Trends (2015-2025)
Year	Williamstown, MA Average	Massachusetts (MA) Average	National Average
2025	45%	39%	38%
2024	45%	40%	37%
2023	45%	40%	36%
2022	45%	38%	36%
2021	45%	37%	36%
2020	45%	37%	35%
2019	45%	35%	34%
2018	45%	35%	33%
2017	45%	34%	32%
2016	45%	32%	31%
2015	45%	33%	30%

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Average Acceptance Rate

50%

62%

Average Endowment Size

$3 million

$112.28 million

View Data

Endowment Trends (2017-2025)
Year	Williamstown, MA Average	Massachusetts (MA) Average	National Average
2025	$3 M	$110 M	$65 M
2024	$3 M	$132 M	$65 M
2023	$3 M	$129 M	$65 M
2022	$3 M	$125 M	$67 M
2021	$3 M	$127 M	$75 M
2020	$3 M	$121 M	$76 M
2019	$3 M	$130 M	$61 M
2018	$3 M	$142 M	$55 M
2017	$3 M	$141 M	$57 M

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Students by Ethnicity:

0.52

View Data

Diversity Score Trends
Year	Williamstown, MA Average	Massachusetts (MA) Average	National Average
2025	0.52	0.52	0.61
2024	0.62	0.52	0.60
2023	0.55	0.51	0.60
2022	0.53	0.50	0.58
2021	0.53	0.49	0.57
2020	0.53	0.48	0.57
2019	0.52	0.45	0.56
2018	0.52	0.45	0.55
2017	0.47	0.46	0.54
2016	0.47	0.46	0.54
2015	0.47	0.45	0.53

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# American Indian Students

n/a

127 Students

% American Indian Students

n/a

# Asian Students

4 Students

4,063 Students

% Asian Students

View Data

Asian Student Percentage Trends
Year	Williamstown, MA Average	Massachusetts (MA) Average	National Average
2025	8%	7%	5%
2024	7%	8%	6%
2023	4%	8%	6%
2022	4%	7%	5%
2021	4%	8%	5%
2020	4%	8%	5%
2019	4%	7%	5%
2018	4%	7%	5%
2017	6%	5%	4%
2016	6%	5%	4%
2015	6%	6%	4%

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# Hispanic Students

3 Students

3,645 Students

% Hispanic Students

View Data

Hispanic Student Percentage Trends
Year	Williamstown, MA Average	Massachusetts (MA) Average	National Average
2025	6%	6%	9%
2024	5%	6%	9%
2023	4%	6%	8%
2022	4%	5%	8%
2021	4%	5%	8%
2020	4%	5%	8%
2019	4%	5%	8%
2018	4%	5%	8%
2017	4%	5%	7%
2016	4%	5%	8%
2015	4%	5%	8%

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# Black Students

10 Students

3,816 Students

% Black Students

19%

View Data

Black Student Percentage Trends
Year	Williamstown, MA Average	Massachusetts (MA) Average	National Average
2025	19%	7%	8%
2024	17%	7%	8%
2023	6%	7%	8%
2022	6%	6%	8%
2021	6%	6%	8%
2020	6%	6%	8%
2019	6%	6%	8%
2018	6%	6%	8%
2017	6%	7%	8%
2016	6%	7%	8%
2015	6%	8%	9%

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# White Students

35 Students

39,391 Students

% White Students

66%

67%

View Data

White Student Percentage Trends
Year	Williamstown, MA Average	Massachusetts (MA) Average	National Average
2025	66%	67%	59%
2024	58%	67%	60%
2023	62%	68%	60%
2022	65%	70%	62%
2021	65%	70%	63%
2020	65%	71%	64%
2019	67%	73%	64%
2018	67%	73%	65%
2017	71%	73%	66%
2016	71%	73%	66%
2015	71%	73%	66%

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# Hawaiian Students

1 Student

35 Students

% Hawaiian Students

n/a

# Two or more races Students

n/a

% of Two or more races Students

n/a

# Others Students

n/a

7,482 Students

% of Others Students

n/a

13%

View Data

Other Races Student Percentage Trends
Year	Williamstown, MA Average	Massachusetts (MA) Average	National Average
2024	11%	12%	15%
2023	24%	11%	16%
2022	21%	12%	16%
2021	21%	11%	15%
2020	21%	10%	14%
2019	19%	9%	14%
2018	19%	9%	13%
2017	13%	9%	14%
2016	13%	9%	13%
2015	13%	7%	12%

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All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars

12 extracurriculars

20 extracurriculars

Average Number of Sports

9 sports

12 sports

Frequently Asked Questions

What are the top-ranked private high schools in Williamstown, MA?

The private high schools in Williamstown, MA is Buxton School.

How many private high schools are located in Williamstown?

1 private high schools are located in Williamstown.

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Best Williamstown Private High Schools (2026)

Top-Ranked Williamstown Private High Schools (2026)

Overview

Trends in Total Number of Private High Schools

Student Body:

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 (2015-2025)

Class Size Trends (2015-2025)

Tuition and Acceptance Rate:

Tuition Cost Trends (2015-2025)

Percent on Financial Aid Trends (2015-2025)

Endowment Trends (2017-2025)

Students by Ethnicity:

Diversity Score Trends

Asian Student Percentage Trends

Hispanic Student Percentage Trends

Black Student Percentage Trends

White Student Percentage Trends

Other Races Student Percentage Trends

Extracurriculars and Sports:

Frequently Asked Questions

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