Best Groton �� Preschools (2026)

For the 2026 school year, there are 2 private preschools serving 187 students in Groton, MA.

The Children's Center At Groton Photo - CCG is located on the beautiful campus of Groton School, just of 111 in Groton, MA.

�� Preschools in Groton, MA (2026)

School

Location

Quick Facts

The Children's Center At Groton

Daycare / Preschool

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20 Joy Lane
Groton, MA 01450
(978) 448-9411

Gr: NS-PK | 49 students Avg. class size: 14 students Tuition listed

Groton Community School

Daycare / Preschool

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(13)

110 Boston Rd
Groton, MA 01450
(978) 448-6179

Gr: PK-K | 138 students Avg. class size: 14 students

Overview

This Town (Groton)

This State (MA)

# Schools

2 Schools

View Data

Trends in Total Number of �� Preschools
Year	Groton, MA Total Schools
2025	2
2024	2
2023	2
2022	3
2021	3
2020	3
2019	2
2018	3
2017	4
2016	4
2015	4

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Student Body:

# Students

187 Students

77,894 Students

View Data

Trends in the Average Number of Students Per �� Preschool
Year	Groton, MA Average	Massachusetts (MA) Average	National Average
2025	94	148	191
2024	94	145	187
2023	102	144	185
2022	73	146	188
2021	73	143	184
2020	73	139	179
2019	98	143	182
2018	108	144	181
2017	110	143	183
2016	110	142	181
2015	103	137	173

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% Average Students of Color

11%

33%

View Data

Percentage of Students of Color Trends (2015-2025)
Year	Groton, MA Average	Massachusetts (MA) Average	National Average
2025	11%	33%	32%
2024	11%	32%	32%
2023	6%	32%	32%
2022	17%	30%	31%
2021	17%	29%	32%
2020	17%	29%	31%
2019	20%	27%	31%
2018	10%	27%	30%
2017	9%	26%	31%
2016	9%	26%	31%
2015	10%	27%	31%

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Academics and Faculty:

# Teachers

15 Teachers

7,870 Teachers

Average Student-Teacher Ratio

12:1

10:1

View Data

Student-Teacher Ratio Trends (2015-2025)
Year	Groton, MA Average	Massachusetts (MA) Average	National Average
2025	12:1	10:1	12:1
2024	12:1	10:1	12:1
2023	15:1	10:1	12:1
2022	12:1	10:1	12:1
2021	12:1	10:1	12:1
2020	12:1	10:1	12:1
2019	11:1	10:1	12:1
2018	12:1	10:1	12:1
2017	13:1	10:1	12:1
2016	17:1	10:1	12:1
2015	18:1	10:1	13:1

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Average Class Size

14 students

15 students

Tuition and Acceptance Rate:

Students by Ethnicity:

0.22

0.65

View Data

Diversity Score Trends
Year	Groton, MA Average	Massachusetts (MA) Average	National Average
2025	0.22	0.65	0.65
2024	0.22	0.65	0.65
2023	0.23	0.64	0.65
2022	0.42	0.63	0.64
2021	0.42	0.63	0.64
2020	0.42	0.63	0.64
2019	0.18	0.62	0.64
2018	0.48	0.62	0.64
2017	0.55	0.60	0.62
2016	0.55	0.59	0.62
2015	0.55	0.60	0.62

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# American Indian Students

n/a

74 Students

% American Indian Students

n/a

# Asian Students

1 Student

3,267 Students

% Asian Students

View Data

Asian Student Percentage Trends
Year	Groton, MA Average	Massachusetts (MA) Average	National Average
2025	1%	4%	4%
2024	1%	4%	5%
2022	2%	5%	5%
2021	2%	5%	5%
2020	2%	6%	4%
2019	1%	5%	5%
2018	1%	5%	5%
2017	1%	4%	3%
2016	1%	4%	3%
2015	1%	4%	3%

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# Hispanic Students

1 Student

4,199 Students

% Hispanic Students

n/a

View Data

Hispanic Student Percentage Trends
Year	Groton, MA Average	Massachusetts (MA) Average	National Average
2025	1%	6%	8%
2024	1%	6%	8%
2022	3%	5%	8%
2021	3%	5%	7%
2020	3%	5%	7%
2019	1%	4%	7%
2018	1%	4%	7%
2017	3%	4%	6%
2016	3%	4%	7%
2015	3%	4%	6%

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# Black Students

1 Student

5,010 Students

% Black Students

n/a

View Data

Black Student Percentage Trends
Year	Groton, MA Average	Massachusetts (MA) Average	National Average
2025	1%	7%	6%
2024	1%	7%	6%
2022	4%	6%	6%
2021	4%	6%	7%
2020	4%	6%	7%
2018	1%	6%	6%
2017	1%	6%	6%
2016	1%	5%	6%
2015	1%	6%	6%

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# White Students

20 Students

33,860 Students

% White Students

11%

45%

View Data

White Student Percentage Trends
Year	Groton, MA Average	Massachusetts (MA) Average	National Average
2025	10%	45%	48%
2024	10%	44%	48%
2023	12%	47%	48%
2022	17%	49%	50%
2021	17%	50%	50%
2020	17%	50%	51%
2019	9%	53%	52%
2018	34%	52%	52%
2017	51%	55%	54%
2016	51%	56%	54%
2015	54%	56%	54%

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# Hawaiian Students

n/a

56 Students

% Hawaiian Students

n/a

# Two or more races Students

n/a

% of Two or more races Students

n/a

# Others Students

164 Students

28,939 Students

% of Others Students

88%

38%

View Data

Other Races Student Percentage Trends
Year	Groton, MA Average	Massachusetts (MA) Average	National Average
2025	87%	38%	34%
2024	87%	39%	33%
2023	88%	37%	33%
2022	74%	35%	31%
2021	74%	34%	31%
2020	74%	33%	31%
2019	89%	32%	30%
2018	63%	33%	30%
2017	43%	31%	30%
2016	43%	31%	29%
2015	40%	30%	29%

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All Ethnic Groups