Best Potomac �� Preschools (2026)

[+] Show Closed �� Schools in Potomac, Maryland

Potomac, Maryland �� Schools (Closed)

School

Location

Quick Facts

Lone Oak Montessori School (Closed 2012)

Montessori School

10201 Democracy Boulevard
Potomac, MD 20854
(301) 469-4888

Gr: PK-6 | 75 students Avg. class size: 17 students Tuition listed

Overview

This Town (Potomac)

This State (MD)

# Schools

13 Schools

View Data

Trends in Total Number of �� Preschools
Year	Potomac, MD Total Schools
2025	13
2024	13
2023	13
2022	14
2021	16
2020	17
2019	17
2018	16
2017	13
2016	13
2015	11

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Student Body:

# Students

2,754 Students

100,609 Students

View Data

Trends in the Average Number of Students Per �� Preschool
Year	Potomac, MD Average	Maryland (MD) Average	National Average
2025	212	192	191
2024	212	190	187
2023	224	190	185
2022	253	195	188
2021	246	194	184
2020	263	190	179
2019	257	190	182
2018	212	184	181
2017	195	186	183
2016	190	184	181
2015	192	181	173

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% Average Students of Color

34%

37%

View Data

Percentage of Students of Color Trends (2015-2025)
Year	Potomac, MD Average	Maryland (MD) Average	National Average
2025	34%	37%	32%
2024	34%	36%	32%
2023	27%	37%	32%
2022	28%	36%	31%
2021	27%	36%	32%
2020	23%	36%	31%
2019	25%	37%	31%
2018	24%	35%	30%
2017	25%	36%	31%
2016	23%	37%	31%
2015	44%	39%	31%

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Academics and Faculty:

# Teachers

251 Teachers

9,437 Teachers

Average Student-Teacher Ratio

11:1

View Data

Student-Teacher Ratio Trends (2015-2025)
Year	Potomac, MD Average	Maryland (MD) Average	National Average
2025	11:1	11:1	12:1
2024	11:1	11:1	12:1
2023	10:1	11:1	12:1
2022	9:1	10:1	12:1
2021	8:1	11:1	12:1
2020	9:1	11:1	12:1
2019	8:1	10:1	12:1
2018	10:1	10:1	12:1
2017	8:1	10:1	12:1
2016	8:1	11:1	12:1
2015	10:1	11:1	13:1

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% Average Faculty w/Advanced Degree

48%

54%

View Data

Percentage of Faculty With Advanced Degrees Trends (2015-2025)
Year	Potomac, MD Average	Maryland (MD) Average	National Average
2025	48%	54%	51%
2024	48%	54%	51%
2023	48%	53%	51%
2022	48%	54%	51%
2021	47%	55%	50%
2020	61%	56%	50%
2019	66%	56%	50%
2018	65%	54%	50%
2017	65%	53%	49%
2016	65%	54%	49%
2015	82%	55%	48%

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Average Class Size

15 students

16 students

View Data

Class Size Trends (2015-2025)
Year	Potomac, MD Average	Maryland (MD) Average	National Average
2025	15	16	16
2024	17	17	16
2023	17	17	16
2022	17	17	16
2021	16	16	16
2020	15	16	16
2019	16	16	16
2018	16	16	16
2017	15	16	16
2016	16	16	16
2015	12	16	16

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Average Number of AP Courses

14 courses

11 courses

View Data

Trends in Average Number of AP Courses Offered
Year	Potomac, MD Average	Maryland (MD) Average	National Average
2025	14	12	11
2024	14	11	10
2023	14	10	10
2022	14	10	10
2021	14	10	10
2020	13	9	10
2019	14	10	10
2018	13	9	9
2017	13	9	9
2016	13	9	9
2015	7	8	9

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Tuition and Acceptance Rate:

Average Yearly Tuition Cost

$21,509

$13,623

View Data

Tuition Cost Trends (2015-2025)
Year	Potomac, MD Average	Maryland (MD) Average	National Average
2025	$21,509	$13,867	$12,988
2024	$27,735	$12,846	$10,159
2023	$27,735	$11,990	$9,500
2022	$27,735	$11,664	$8,989
2021	$15,484	$11,037	$8,661
2020	$18,111	$10,617	$8,383
2019	$19,391	$10,604	$8,266
2018	$16,091	$10,172	$7,888
2017	$11,101	$9,617	$7,628
2016	$11,101	$9,460	$7,230
2015	$13,800	$9,096	$6,984

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Average Summer Program Cost

$160

$1,384

View Data

Summer Program Cost Trends (2021-2025)
Year	Potomac, MD Average	Maryland (MD) Average	National Average
2025	$160	$1,423	$767
2024	$160	$1,272	$721
2023	$160	$1,058	$729
2022	$160	$925	$699
2021	$160	$872	$668

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Average % on Financial Aid

17%

31%

View Data

Percent on Financial Aid Trends (2015-2025)
Year	Potomac, MD Average	Maryland (MD) Average	National Average
2025	17%	31%	31%
2024	17%	31%	30%
2023	17%	30%	30%
2022	17%	31%	29%
2021	7%	31%	29%
2020	16%	29%	29%
2019	17%	28%	28%
2018	7%	27%	27%
2017	7%	27%	26%
2016	7%	26%	25%
2015	19%	25%	24%

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Average Financial Aid Grant

$26,000

$5,009

View Data

Financial Aid Grant Trends (2019-2025)
Year	Potomac, MD Average	Maryland (MD) Average	National Average
2025	$26,000	$5,010	$4,864
2024	$26,000	$4,938	$4,788
2023	$26,000	$4,860	$4,663
2022	$26,000	$4,818	$4,366
2020	$15,000	$4,296	$4,101
2019	$15,000	$4,211	$3,985

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Average Acceptance Rate

90%

83%

View Data

Acceptance Rate Trends (2015-2025)
Year	Potomac, MD Average	Maryland (MD) Average	National Average
2025	90%	80%	83%
2024	80%	83%	88%
2023	80%	85%	88%
2022	80%	85%	88%
2021	80%	86%	88%
2020	80%	85%	88%
2019	85%	85%	88%
2018	85%	85%	88%
2017	85%	86%	88%
2016	85%	86%	88%
2015	80%	85%	88%

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Students by Ethnicity:

0.66

View Data

Diversity Score Trends
Year	Potomac, MD Average	Maryland (MD) Average	National Average
2025	0.66	0.66	0.65
2024	0.66	0.66	0.65
2023	0.63	0.67	0.65
2022	0.58	0.65	0.64
2021	0.59	0.66	0.64
2020	0.59	0.66	0.64
2019	0.59	0.64	0.64
2018	0.58	0.65	0.64
2017	0.60	0.63	0.62
2016	0.61	0.64	0.62
2015	0.62	0.65	0.62

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# American Indian Students

1 Student

220 Students

% American Indian Students

n/a

# Asian Students

195 Students

2,981 Students

% Asian Students

View Data

Asian Student Percentage Trends
Year	Potomac, MD Average	Maryland (MD) Average	National Average
2025	7%	3%	4%
2024	7%	3%	5%
2023	4%	4%	5%
2022	3%	3%	5%
2021	3%	3%	5%
2020	3%	4%	4%
2019	3%	3%	5%
2018	3%	3%	5%
2017	6%	4%	3%
2016	6%	4%	3%
2015	7%	3%	3%

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# Hispanic Students

148 Students

3,558 Students

% Hispanic Students

View Data

Hispanic Student Percentage Trends
Year	Potomac, MD Average	Maryland (MD) Average	National Average
2025	5%	4%	8%
2024	5%	4%	8%
2023	5%	3%	8%
2022	4%	4%	8%
2021	4%	4%	7%
2020	3%	4%	7%
2019	2%	3%	7%
2018	3%	3%	7%
2017	2%	2%	6%
2016	2%	2%	7%
2015	3%	2%	6%

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# Black Students

159 Students

13,848 Students

% Black Students

14%

View Data

Black Student Percentage Trends
Year	Potomac, MD Average	Maryland (MD) Average	National Average
2025	6%	14%	6%
2024	6%	14%	6%
2023	6%	15%	6%
2022	6%	15%	6%
2021	5%	15%	7%
2020	5%	15%	7%
2019	5%	15%	6%
2018	3%	15%	6%
2017	3%	14%	6%
2016	3%	15%	6%
2015	4%	16%	6%

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# White Students

1,107 Students

46,419 Students

% White Students

40%

47%

View Data

White Student Percentage Trends
Year	Potomac, MD Average	Maryland (MD) Average	National Average
2025	40%	47%	48%
2024	40%	47%	48%
2023	46%	47%	48%
2022	57%	50%	50%
2021	54%	49%	50%
2020	50%	49%	51%
2019	49%	51%	52%
2018	45%	50%	52%
2017	44%	53%	54%
2016	45%	52%	54%
2015	49%	51%	54%

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# Hawaiian Students

1 Student

400 Students

% Hawaiian Students

n/a

# Two or more races Students

n/a

% of Two or more races Students

n/a

# Others Students

1,151 Students

31,503 Students

% of Others Students

42%

32%

View Data

Other Races Student Percentage Trends
Year	Potomac, MD Average	Maryland (MD) Average	National Average
2025	42%	32%	34%
2024	42%	32%	33%
2023	39%	31%	33%
2022	30%	28%	31%
2021	34%	29%	31%
2020	39%	28%	31%
2019	41%	28%	30%
2018	46%	29%	30%
2017	45%	27%	30%
2016	44%	27%	29%
2015	37%	28%	29%

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All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars

8 extracurriculars

9 extracurriculars

Average Number of Sports

8 sports

6 sports

Frequently Asked Questions

What are the top-ranked private preschools in Potomac, MD?

The private preschools in Potomac, MD include St. Raphael School, St. Andrew's Episcopal School, and German International School Washington Dc.

How many private preschools are located in Potomac?

13 private preschools are located in Potomac.

How diverse are private preschools in Potomac?

Potomac private preschools are approximately 34% minority students, which is lower than the Maryland private school average of 37%.

What percentage of private preschools are religiously affiliated in Potomac?

54% of private preschools in Potomac are religiously affiliated (most commonly Catholic and Episcopal).

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

Popular comparisons of private preschools in Potomac include: St. James' Children's School vs. St. Andrew's Episcopal School

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