[+] Show Closed Private Schools in Waterbury, Connecticut

Waterbury, Connecticut Private Schools (Closed)

St. Francis Xavier School

Gr: NS-9 | 109 students

Catholic

605 Baldwin St

Waterbury, CT 06706

(203) 756-7804

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St. Lucy School

Gr: K-8 | 156 students

Catholic

58 Griggs St

Waterbury, CT 06704

(203) 756-3831

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St. Margaret School

Gr: PK-8 | 196 students

Catholic

289 Willow Street

Waterbury, CT 06710

(203) 753-3708

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Stepping Stones School

Gr: 8-11 | 22 students

All-girls | Special Education School

63 Prospect Street

Waterbury, CT 06702

(203) 596-1177

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Waterbury, CT Private School Trends (10-Year)

Private Schools

-23.5% (-4 schools) 10-yr

2,642

Students

-24.0% (-834 students) 10-yr

$12,938

Avg. Tuition

+50.4% (+$4,338) 10-yr

Avg. Class Size

+21.4% (+3 students) 10-yr

72%

Students of Color

+35.8% (+19.0 pp) 10-yr

11:1

Student-Teacher Ratio

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Enrollment & Diversity

Category

This Town (Waterbury)

This State (CT)

# Schools

13 Schools

418 Schools

View Data

Trends in Total Number of Private Schools
Year	Waterbury, CT Total Schools
2025	13
2024	13
2023	13
2022	11
2021	13
2020	15
2019	15
2018	17
2017	17
2016	17
2015	17

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# Students

2,642 Students

64,529 Students

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Trends in the Average Number of Students Per Private School
Year	Waterbury, CT Avg	Connecticut (CT)	National
2025	203	165	179
2024	203	161	172
2023	203	163	174
2022	199	168	185
2021	197	166	180
2020	189	163	171
2019	220	167	175
2018	204	165	172
2017	204	175	180
2016	204	172	178
2015	204	167	167

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% Students of Color

72%

31%

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Percentage of Students of Color Trends (2015-2025)
Year	Waterbury, CT Avg	Connecticut (CT)	National
2025	72%	31%	34%
2024	72%	31%	34%
2023	73%	30%	33%
2022	50%	28%	33%
2021	49%	28%	32%
2020	50%	28%	32%
2019	29%	25%	31%
2018	30%	25%	31%
2017	35%	25%	32%
2016	35%	25%	32%
2015	53%	27%	32%

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0.68

0.63

View Data

Diversity Score Trends
Year	Waterbury, CT Avg	Connecticut (CT)	National
2025	0.68	0.63	0.65
2024	0.68	0.63	0.65
2023	0.70	0.62	0.65
2022	0.56	0.59	0.64
2021	0.58	0.59	0.64
2020	0.60	0.59	0.64
2019	0.50	0.56	0.63
2018	0.51	0.56	0.63
2017	0.48	0.53	0.61
2016	0.48	0.54	0.61
2015	0.48	0.54	0.61

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▼ Show more data/charts: racial breakdown

# American Indian Students

3 Students

716 Students

% American Indian Students

n/a

# Asian Students

28 Students

2,908 Students

% Asian Students

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Asian Student Percentage Trends
Year	Waterbury, CT Avg	Connecticut (CT)	National
2025	1%	5%	5%
2024	1%	5%	5%
2023	1%	5%	5%
2022	3%	5%	4%
2021	3%	5%	4%
2020	3%	5%	4%
2019	3%	5%	4%
2018	3%	5%	4%
2017	3%	4%	4%
2016	3%	4%	4%
2015	3%	4%	4%

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# Hispanic Students

731 Students

5,562 Students

% Hispanic Students

28%

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Hispanic Student Percentage Trends
Year	Waterbury, CT Avg	Connecticut (CT)	National
2025	28%	9%	9%
2024	28%	9%	9%
2023	29%	8%	9%
2022	13%	7%	8%
2021	14%	7%	9%
2020	15%	8%	9%
2019	7%	6%	8%
2018	7%	6%	8%
2017	6%	5%	8%
2016	6%	6%	8%
2015	6%	6%	8%

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# Black Students

328 Students

4,891 Students

% Black Students

12%

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Black Student Percentage Trends
Year	Waterbury, CT Avg	Connecticut (CT)	National
2025	12%	8%	7%
2024	12%	8%	7%
2023	13%	7%	8%
2022	7%	8%	7%
2021	8%	8%	7%
2020	9%	8%	8%
2019	9%	7%	7%
2018	9%	7%	7%
2017	9%	7%	7%
2016	9%	7%	7%
2015	9%	8%	8%

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# White Students

1,236 Students

34,906 Students

% White Students

47%

56%

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White Student Percentage Trends
Year	Waterbury, CT Avg	Connecticut (CT)	National
2025	47%	56%	52%
2024	47%	56%	52%
2023	43%	58%	52%
2022	63%	61%	54%
2021	62%	60%	54%
2020	60%	60%	54%
2019	69%	64%	56%
2018	69%	64%	56%
2017	71%	66%	58%
2016	71%	65%	58%
2015	71%	65%	58%

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# Hawaiian Students

2 Students

63 Students

% Hawaiian Students

n/a

# Two or more races Students

n/a

% of Two or more races Students

n/a

# Others Students

314 Students

12,827 Students

% of Others Students

12%

21%

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Other Races Student Percentage Trends
Year	Waterbury, CT Avg	Connecticut (CT)	National
2025	12%	21%	26%
2024	12%	21%	26%
2023	14%	20%	25%
2022	14%	19%	25%
2021	13%	20%	25%
2020	13%	19%	24%
2019	12%	18%	24%
2018	12%	18%	23%
2017	11%	18%	22%
2016	11%	18%	22%
2015	11%	17%	21%

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All Ethnic Groups

Academics

# Teachers

239 Teachers

7,884 Teachers

Average Student-Teacher Ratio

11:1

8:1

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Student-Teacher Ratio Trends (2015-2025)
Year	Waterbury, CT Avg	Connecticut (CT)	National
2025	11:1	8:1	11:1
2024	11:1	8:1	11:1
2023	11:1	8:1	11:1
2022	8:1	8:1	11:1
2021	9:1	8:1	11:1
2020	9:1	8:1	12:1
2019	11:1	8:1	12:1
2018	10:1	8:1	12:1
2017	11:1	9:1	12:1
2016	11:1	9:1	12:1
2015	11:1	9:1	12:1

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% Average Faculty w/Advanced Degree

69%

70%

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Percentage of Faculty With Advanced Degrees Trends (2017-2025)
Year	Waterbury, CT Avg	Connecticut (CT)	National
2025	69%	70%	55%
2024	69%	70%	54%
2023	69%	68%	54%
2022	33%	68%	54%
2021	33%	69%	54%
2020	33%	69%	54%
2019	33%	69%	53%
2018	60%	68%	53%
2017	60%	68%	53%

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Average Class Size

17 students

14 students

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Class Size Trends (2015-2025)
Year	Waterbury, CT Avg	Connecticut (CT)	National
2025	17	14	15
2024	16	13	15
2023	16	13	15
2022	16	13	15
2021	16	13	15
2020	16	14	15
2019	16	14	15
2018	16	14	15
2017	16	14	15
2016	17	14	15
2015	14	13	15

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Average Number of AP Courses

8 courses

18 courses

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Trends in Average Number of AP Courses Offered
Year	Waterbury, CT Avg	Connecticut (CT)	National
2025	8	16	13
2024	8	15	12
2023	8	15	11
2022	9	15	11
2021	8	15	11
2020	8	16	11
2019	10	16	11
2018	10	15	11
2017	10	14	10
2016	10	14	10
2015	10	15	10

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Average SAT score

1270

(Out of 1600)

1254

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SAT Score Trends (2017-2025)
Year	Waterbury, CT Avg	Connecticut (CT)	National
2025	1270	1247	1233
2024	1270	1254	1230
2023	1270	1244	1228
2022	1270	1242	1229
2021	1270	1240	1229
2020	1270	1239	1226
2019	1270	1241	1226
2018	1270	1257	1226
2017	1270	1266	1233

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Tuition & Aid

Average Yearly Tuition Cost

$12,938

$28,702

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Tuition Cost Trends (2015-2025)
Year	Waterbury, CT Avg	Connecticut (CT)	National
2025	$12,938	$28,288	$15,012
2024	$10,875	$30,554	$13,254
2023	$10,875	$28,947	$12,626
2022	$13,750	$28,819	$12,187
2021	$10,875	$26,681	$11,800
2020	$10,875	$26,067	$11,512
2019	$10,475	$24,505	$11,293
2018	$10,475	$25,386	$11,017
2017	$10,475	$24,171	$10,708
2016	$8,600	$23,194	$10,356
2015	$8,600	$21,099	$9,939

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Average Summer Program Cost

$150

$4,058

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Summer Program Cost Trends (2018-2025)
Year	Waterbury, CT Avg	Connecticut (CT)	National
2025	$150	$4,194	$1,152
2024	$150	$4,479	$1,128
2023	$125	$3,566	$1,156
2022	$125	$3,340	$1,102
2021	$125	$3,320	$1,125
2020	$125	$3,490	$1,217
2019	$125	$3,569	$1,305
2018	$125	$3,978	$1,108

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Average % on Financial Aid

71%

37%

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Percent on Financial Aid Trends (2015-2025)
Year	Waterbury, CT Avg	Connecticut (CT)	National
2025	71%	36%	34%
2024	71%	37%	34%
2023	71%	36%	34%
2022	56%	35%	33%
2021	62%	35%	33%
2020	62%	35%	32%
2019	62%	33%	31%
2018	52%	32%	30%
2017	52%	30%	30%
2016	63%	29%	29%
2015	63%	29%	28%

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Average Financial Aid Grant

$2,650

$17,238

View Data

Financial Aid Grant Trends (2015-2025)
Year	Waterbury, CT Avg	Connecticut (CT)	National
2025	$2,650	$17,086	$7,073
2024	$2,650	$16,673	$6,930
2023	$2,650	$17,289	$6,469
2021	$1,500	$16,911	$6,055
2020	$1,500	$16,537	$5,921
2019	$1,500	$16,496	$5,795
2018	$1,500	$16,370	$5,456
2017	$1,500	$15,732	$5,319
2016	$1,500	$14,806	$5,105
2015	$1,500	$13,132	$5,030

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Average Endowment Size

$2.5 million

$64.96 million

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Endowment Trends (2021-2025)
Year	Waterbury, CT Avg	Connecticut (CT)	National
2025	$2 M	$59 M	$60 M
2024	$2 M	$63 M	$59 M
2023	$2 M	$63 M	$71 M
2022	$2 M	$64 M	$76 M
2021	$2 M	$65 M	$71 M

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Admissions & Athletics

Average Number of Extracurriculars

23 extracurriculars

13 extracurriculars

Average Number of Sports

14 sports

10 sports

Frequently Asked Questions

What are the top ranked private schools in Waterbury, CT?

The private schools in Waterbury, CT include St. Mary, Chase Collegiate School, and Sacred Heart H. S..

How many private schools are located in Waterbury?

13 private schools are located in Waterbury.

How diverse are private schools in Waterbury?

Waterbury private schools are approximately 72% minority students, which is higher than the Connecticut private school average of 31%.

What percentage of students in Waterbury go to private school?

12% of all K-12 students in Waterbury are educated in private schools (compared to the CT state average of 12%).

What percentage of private schools are religiously affiliated in Waterbury?

85% of private schools in Waterbury are religiously affiliated (most commonly Catholic and Jewish).

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

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Quick Facts (2026)

Quick Facts (2026)

Top Ranked Waterbury Private Schools (2026)

Waterbury, Connecticut Private Schools (Closed)

Waterbury, CT Private School Trends (10-Year)

Trends in Total Number of Private Schools

Trends in the Average Number of Students Per Private School

Percentage of Students of Color Trends (2015-2025)

Diversity Score Trends

Asian Student Percentage Trends

Hispanic Student Percentage Trends

Black Student Percentage Trends

White Student Percentage Trends

Other Races Student Percentage Trends

Student-Teacher Ratio Trends (2015-2025)

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

Class Size Trends (2015-2025)

Trends in Average Number of AP Courses Offered

SAT Score Trends (2017-2025)

Tuition Cost Trends (2015-2025)

Summer Program Cost Trends (2018-2025)

Percent on Financial Aid Trends (2015-2025)

Financial Aid Grant Trends (2015-2025)

Endowment Trends (2021-2025)

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