Best Greenwich �� Preschools (2026)

For the 2026 school year, there are 7 private preschools serving 5,870 students in Greenwich, CT.

The private preschools in Greenwich, CT include Sacred Heart Greenwich, Greenwich Country Day School, and Brunswick School.

The average acceptance rate is 36%, which is lower than the Connecticut private preschool average acceptance rate of 76%.

29% of private preschools in Greenwich, CT are religiously affiliated (most commonly Catholic).

Whitby School Photo - After raising caterpillars to become butterflies, our youngest Stepping Stones students (18 months - 3 years) set them free in the garden.

Brunswick School Photo - Middle School Campus on King Street

Top-Ranked Greenwich �� Preschools (2026)

School

Location

Quick Facts

Brunswick School

All-boys

Add to Compare

100 Maher Avenue
Greenwich, CT 06830
(203) 625-5800

Gr: PK-12 | 1,046 student Avg. class size: 11 students Sports: 20 | Extracurrculars: 14 Tuition & acceptance rate listed

Greenwich Academy

All-girls

Add to Compare

(2)

200 N Maple Ave
Greenwich, CT 06830
(203) 625-8900

Gr: PK-12 | 830 students

Greenwich Catholic School

(Catholic)

Add to Compare

(2)

471 North Street
Greenwich, CT 06830
(203) 869-4000

Gr: PK-8 | 372 students Avg. class size: 20 students Sports: 12 | Extracurrculars: 29 Tuition & acceptance rate listed

The Greenwich Country Day School

Add to Compare

401 Old Church Rd.
Greenwich, CT 06830
(203) 865-5600

Gr: PK-12 | 1,345 student Avg. class size: 15 students Acceptance rate listed

Greenwich Country Day School

Add to Compare

401 Old Church Rd
Greenwich, CT 06830
(203) 863-5600

Gr: NS-12 | 1,251 student Tuition & acceptance rate listed

Sacred Heart Greenwich

All-girls (Catholic)

Add to Compare

(7)

1177 King Street
Greenwich, CT 06831
(609) 261-2273

Gr: PK-12 | 680 students Avg. class size: 13 students Sports: 17 | Extracurrculars: 17 Tuition & acceptance rate listed

Whitby School

Add to Compare

(15)

969 Lake Avenue
Greenwich, CT 06831
(203) 302-3900

Gr: NS-8 | 346 students Avg. class size: 15 students Sports: 6 | Extracurrculars: 25 Tuition & acceptance rate listed

[+] Show Closed �� Schools in Greenwich, Connecticut

Greenwich, Connecticut �� Schools (Closed)

School

Location

Quick Facts

Carmel Academy (Closed 2024)

Special Program Emphasis (Jewish)

270 Lake Ave
Greenwich, CT 06830
(203) 863-9663

Gr: NS-8 | 217 students

Overview

This Town (Greenwich)

This State (CT)

# Schools

7 Schools

View Data

Trends in Total Number of �� Preschools
Year	Greenwich, CT Total Schools
2025	7
2024	7
2023	7
2022	8
2021	8
2020	8
2019	8
2018	8
2017	6
2016	6
2015	5

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Student Body:

# Students

5,870 Students

35,882 Students

View Data

Trends in the Average Number of Students Per �� Preschool
Year	Greenwich, CT Average	Connecticut (CT) Average	National Average
2025	839	177	191
2024	839	170	187
2023	693	160	185
2022	695	163	188
2021	703	159	184
2020	644	157	179
2019	675	163	182
2018	670	162	181
2017	715	164	183
2016	723	161	181
2015	705	158	173

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% Average Students of Color

25%

29%

View Data

Percentage of Students of Color Trends (2015-2025)
Year	Greenwich, CT Average	Connecticut (CT) Average	National Average
2025	25%	29%	32%
2024	25%	29%	32%
2023	28%	27%	32%
2022	17%	27%	31%
2021	17%	26%	32%
2020	16%	27%	31%
2019	16%	24%	31%
2018	15%	23%	30%
2017	20%	24%	31%
2016	21%	24%	31%
2015	18%	26%	31%

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Academics and Faculty:

# Teachers

766 Teachers

3,731 Teachers

Average Student-Teacher Ratio

8:1

10:1

View Data

Student-Teacher Ratio Trends (2015-2025)
Year	Greenwich, CT Average	Connecticut (CT) Average	National Average
2025	8:1	10:1	12:1
2024	8:1	10:1	12:1
2023	8:1	10:1	12:1
2022	8:1	9:1	12:1
2021	8:1	9:1	12:1
2020	8:1	10:1	12:1
2019	7:1	10:1	12:1
2018	7:1	10:1	12:1
2017	7:1	10:1	12:1
2016	7:1	10:1	12:1
2015	7:1	10:1	13:1

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% Average Faculty w/Advanced Degree

79%

66%

View Data

Percentage of Faculty With Advanced Degrees Trends (2015-2025)
Year	Greenwich, CT Average	Connecticut (CT) Average	National Average
2025	79%	66%	51%
2024	79%	66%	51%
2023	76%	63%	51%
2022	76%	63%	51%
2021	76%	65%	50%
2020	81%	66%	50%
2019	81%	66%	50%
2018	81%	67%	50%
2017	75%	68%	49%
2016	75%	67%	49%
2015	71%	69%	48%

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Average Class Size

15 students

View Data

Class Size Trends (2015-2025)
Year	Greenwich, CT Average	Connecticut (CT) Average	National Average
2025	15	15	16
2024	15	15	16
2023	15	15	16
2022	15	15	16
2021	15	15	16
2020	17	15	16
2019	17	15	16
2018	17	16	16
2017	17	16	16
2016	17	16	16
2015	15	15	16

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Average Number of AP Courses

23 courses

13 courses

View Data

Trends in Average Number of AP Courses Offered
Year	Greenwich, CT Average	Connecticut (CT) Average	National Average
2025	23	13	11
2024	28	14	10
2023	28	14	10
2022	27	14	10
2021	27	14	10
2020	27	15	10
2019	27	15	10
2018	23	13	9
2017	23	14	9
2016	23	14	9
2015	23	12	9

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Tuition and Acceptance Rate:

Average Yearly Tuition Cost

$34,250

$19,233

View Data

Tuition Cost Trends (2015-2025)
Year	Greenwich, CT Average	Connecticut (CT) Average	National Average
2025	$34,250	$19,056	$12,988
2024	$35,125	$16,590	$10,159
2023	$18,750	$13,746	$9,500
2022	$26,833	$13,828	$8,989
2021	$26,833	$13,055	$8,661
2020	$18,250	$12,494	$8,383
2019	$18,250	$12,094	$8,266
2018	$23,917	$12,248	$7,888
2017	$23,917	$11,813	$7,628
2016	$24,200	$10,342	$7,230
2015	$37,050	$8,987	$6,984

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Average % on Financial Aid

15%

30%

View Data

Percent on Financial Aid Trends (2015-2025)
Year	Greenwich, CT Average	Connecticut (CT) Average	National Average
2025	15%	30%	31%
2024	15%	30%	30%
2023	15%	31%	30%
2022	15%	28%	29%
2021	15%	29%	29%
2020	15%	28%	29%
2019	15%	28%	28%
2018	15%	26%	27%
2017	15%	24%	26%
2016	16%	26%	25%
2015	15%	24%	24%

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Average Financial Aid Grant

$14,000

$7,733

View Data

Financial Aid Grant Trends (2016-2025)
Year	Greenwich, CT Average	Connecticut (CT) Average	National Average
2025	$14,000	$7,710	$4,864
2024	$14,000	$7,493	$4,788
2023	$14,000	$8,644	$4,663
2022	$14,000	$8,873	$4,366
2021	$14,000	$8,917	$4,213
2020	$14,000	$8,382	$4,101
2019	$14,000	$8,823	$3,985
2018	$26,000	$9,602	$3,694
2017	$26,000	$7,855	$3,658
2016	$26,000	$7,555	$3,429

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Average Acceptance Rate

36%

76%

View Data

Acceptance Rate Trends (2015-2025)
Year	Greenwich, CT Average	Connecticut (CT) Average	National Average
2025	36%	76%	83%
2024	51%	81%	88%
2023	51%	81%	88%
2022	51%	80%	88%
2021	51%	80%	88%
2020	48%	80%	88%
2019	48%	81%	88%
2018	40%	82%	88%
2017	40%	82%	88%
2016	40%	80%	88%
2015	25%	82%	88%

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Average Endowment Size

$124.5 million

$46.2 million

View Data

Endowment Trends (2020-2025)
Year	Greenwich, CT Average	Connecticut (CT) Average	National Average
2025	$124 M	$46 M	$53 M
2024	$124 M	$46 M	$44 M
2023	$124 M	$46 M	$48 M
2022	$100 M	$40 M	$49 M
2021	$100 M	$39 M	$64 M
2020	$70 M	$30 M	$68 M

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Students by Ethnicity:

0.61

0.64

View Data

Diversity Score Trends
Year	Greenwich, CT Average	Connecticut (CT) Average	National Average
2025	0.61	0.64	0.65
2024	0.61	0.64	0.65
2023	0.62	0.63	0.65
2022	0.49	0.61	0.64
2021	0.50	0.61	0.64
2020	0.49	0.61	0.64
2019	0.45	0.58	0.64
2018	0.45	0.57	0.64
2017	0.44	0.55	0.62
2016	0.45	0.56	0.62
2015	0.44	0.57	0.62

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# American Indian Students

588 Students

668 Students

% American Indian Students

10%

# Asian Students

223 Students

976 Students

% Asian Students

View Data

Asian Student Percentage Trends
Year	Greenwich, CT Average	Connecticut (CT) Average	National Average
2025	4%	3%	4%
2024	4%	3%	5%
2023	4%	3%	5%
2022	4%	3%	5%
2021	4%	3%	5%
2020	4%	3%	4%
2019	5%	3%	5%
2018	4%	4%	5%
2017	3%	2%	3%
2016	3%	3%	3%
2015	4%	3%	3%

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# Hispanic Students

268 Students

2,752 Students

% Hispanic Students

View Data

Hispanic Student Percentage Trends
Year	Greenwich, CT Average	Connecticut (CT) Average	National Average
2025	5%	8%	8%
2024	5%	8%	8%
2023	4%	7%	8%
2022	4%	7%	8%
2021	4%	7%	7%
2020	3%	7%	7%
2019	4%	6%	7%
2018	4%	5%	7%
2017	4%	5%	6%
2016	4%	5%	7%
2015	3%	5%	6%

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# Black Students

169 Students

2,039 Students

% Black Students

View Data

Black Student Percentage Trends
Year	Greenwich, CT Average	Connecticut (CT) Average	National Average
2025	3%	6%	6%
2024	3%	6%	6%
2023	2%	6%	6%
2022	3%	7%	6%
2021	3%	6%	7%
2020	4%	7%	7%
2019	5%	6%	6%
2018	5%	6%	6%
2017	3%	6%	6%
2016	3%	6%	6%
2015	3%	6%	6%

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# White Students

3,447 Students

17,769 Students

% White Students

59%

50%

View Data

White Student Percentage Trends
Year	Greenwich, CT Average	Connecticut (CT) Average	National Average
2025	59%	51%	48%
2024	59%	51%	48%
2023	56%	52%	48%
2022	68%	55%	50%
2021	67%	55%	50%
2020	68%	55%	51%
2019	72%	60%	52%
2018	73%	60%	52%
2017	73%	63%	54%
2016	72%	61%	54%
2015	73%	60%	54%

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# Hawaiian Students

1 Student

50 Students

% Hawaiian Students

n/a

# Two or more races Students

n/a

% of Two or more races Students

n/a

# Others Students

1,174 Students

10,794 Students

% of Others Students

20%

31%

View Data

Other Races Student Percentage Trends
Year	Greenwich, CT Average	Connecticut (CT) Average	National Average
2025	19%	30%	34%
2024	19%	30%	33%
2023	22%	30%	33%
2022	21%	28%	31%
2021	22%	29%	31%
2020	21%	28%	31%
2019	14%	25%	30%
2018	14%	25%	30%
2017	17%	24%	30%
2016	18%	25%	29%
2015	17%	26%	29%

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All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars

21 extracurriculars

9 extracurriculars

Average Number of Sports

14 sports

6 sports

Frequently Asked Questions

What are the top-ranked private preschools in Greenwich, CT?

The private preschools in Greenwich, CT include Sacred Heart Greenwich, Greenwich Country Day School, and Brunswick School.

How many private preschools are located in Greenwich?

7 private preschools are located in Greenwich.

How diverse are private preschools in Greenwich?

Greenwich private preschools are approximately 25% minority students, which is lower than the Connecticut private school average of 29%.

What percentage of private preschools are religiously affiliated in Greenwich?

29% of private preschools in Greenwich are religiously affiliated (most commonly Catholic).

Which private preschools in Greenwich are often viewed compared to one another?

Popular comparisons of private preschools in Greenwich include: Sacred Heart Greenwich vs. Greenwich Academy, Greenwich Academy vs. Sacred Heart Greenwich

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