Skip to main content
K12Guides Logo
K12Guides
MD Episcopal Combined Elementary & Secondary

ST ANDREW'S EPISCOPAL SCHOOL

Compare
8804 POSTOAK RD, POTOMAC, MD 20854 • MONTGOMERY County
(301) 983-5200

Identity & Institutional Profile

PSS 2023-2024
NCES Private School ID 01621413
Religious Orientation Episcopal
Broad Affiliation Other Religious
School Typology Other religious, affiliated with established denomination
Grades Offered PK-12
Locale Setting Suburb: Large
School Day Length 6.25 hrs/day
County FIPS 24031
Physical Location Address 8804 Postoak Rd
Potomac, MD 20854-3553

Enrollment & Academic Overview

PSS 2023–2024
Total Students
673
Teachers (FTE)
90.60
Student-Teacher Ratio
7.43:1
School Level
Combined Elementary & Secondary

Student Diversity Distribution

Demographic composition of enrolled students across racial & ethnic backgrounds.

PSS 2023–2024
Two or More Races (Multiracial): 61.4% White: 15.5% Hispanic / Latino: 10.6% Black or African American: 7.1% Asian: 5.4% American Indian / Alaska Native: 0.2%
673 Students
Two or More Races (Multiracial) 413 est. 61.4%
White 104 est. 15.5%
Hispanic / Latino 71 est. 10.6%
Black or African American 48 est. 7.1%
Asian 36 est. 5.4%
American Indian / Alaska Native 1 est. 0.2%

Student Enrollment by Sex

Enrolled student gender breakdown as reported in NCES PSS survey.

PSS 2023-2024
♂
Male Students
356
52.9%
♀
Female Students
317
47.1%

Grade-Level Enrollment Distribution

Distribution of student body across reported grade cohorts.

Total: 293 Students
Pre-Kindergarten: 49 (16.7%) Kindergarten: 15 (5.1%) 1st Grade: 18 (6.1%) 2nd Grade: 19 (6.5%) 3rd Grade: 23 (7.8%) 4th Grade: 32 (10.9%) 5th Grade: 34 (11.6%) 6th Grade: 51 (17.4%) 7th Grade: 52 (17.7%)
293 Students
Pre-Kindergarten 49 16.7%
Kindergarten 15 5.1%
1st Grade 18 6.1%
2nd Grade 19 6.5%
3rd Grade 23 7.8%
4th Grade 32 10.9%
5th Grade 34 11.6%
6th Grade 51 17.4%
7th Grade 52 17.7%

Biennial Enrollment & Staffing Trends

NCES PSS Multi-Cycle

Biennial Enrollment Trends (2019-2020 – 2023-2024)

0 425 850 2019-2020: 602 students 602 2019-2020 2021-2022: 673 students 673 +11.8% 2021-2022 2023-2024: 673 students 673 +0% 2023-2024
Survey Cycle Students Teachers (FTE) Student-Teacher Ratio Grades Offered Affiliation / Typology
2023-2024 673 90.6 7.4:1 PK-12 Episcopal
2021-2022 673 85.6 7.9:1 PK-12 Episcopal
2019-2020 602 76.1 7.9:1 PK-12 Episcopal

Local Area Demographics & Housing Comparison (ZIP 20854)

Comparative socio-economic indicators across local, municipal, county, state, and national benchmarks.

Census ACS 5-Year Data
Median Household Income Median Home Value Poverty Rate (%)
Peak Value: $1,300,000
$0k 0% $325k 5% $650k 10% $975k 15% $1,300k 20% ZIP 20854 Income: $250,001 $250k ZIP 20854 Home Value: $1,105,300 $1,105k ZIP 20854 This ZIP Potomac Income: $250,001 $250k Potomac Home Value: $1,105,300 $1,105k Potomac City Average MONTGOMERY County Income: $143,863 $144k MONTGOMERY County Home Value: $677,651 $678k MONTGOMERY County County Average Maryland Income: $110,809 $111k Maryland Home Value: $426,932 $427k Maryland State Average United States Income: $76,308 $76k United States Home Value: $277,906 $278k United States U.S. National ZIP 20854 Poverty Rate: 2.5% 2.5% Potomac Poverty Rate: 2.4% 2.4% MONTGOMERY County Poverty Rate: 7.2% 7.2% Maryland Poverty Rate: 9.3% 9.3% United States Poverty Rate: 12.4% 12.4%
Geographic Area Median
Household Income		 Median
Home Value		 Poverty
Rate		 Total
Population
ZIP 20854 Current ZIP
$250,001 $1,105,300 2.5% 49,694
Potomac (City Average)
$250,001 $1,105,300 2.4% 49,694
MONTGOMERY County (County Average)
$143,863 $677,651 7.2% 1,085,550
Maryland (State Average)
$110,809 $426,932 9.3% 6,002,126
United States (U.S. National)
$76,308 $277,906 12.4% 335,555,510

Location Map

39.0461, -77.1764 Google Maps ›

Nearby Private Schools

MC LEAN SCHOOL OF MARYLAND
Nonsectarian • POTOMAC
0.7 mi
IVYMOUNT SCHOOL
Nonsectarian • ROCKVILLE
0.8 mi
THE MADDUX SCHOOL
Nonsectarian • ROCKVILLE
0.8 mi
FEYNMAN SCHOOL
Nonsectarian • POTOMAC
0.8 mi
GENEVA DAY SCHOOL
Nonsectarian • POTOMAC
0.9 mi