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MO Roman Catholic Elementary School

ASSUMPTION CATHOLIC SCHOOL

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203 W 3RD ST, O'FALLON, MO 63366 • ST. CHARLES County
(636) 240-4474

Identity & Institutional Profile

PSS 2023-2024
NCES Private School ID A1902645
Religious Orientation Roman Catholic
Broad Affiliation Catholic
School Typology Catholic, parochial
Diocese 2901
Grades Offered PK-8
Locale Setting Suburb: Large
School Day Length 8.42 hrs/day
County FIPS 29183
Physical Location Address 203 W 3rd St
O'fallon, MO 63366-1611

Enrollment & Academic Overview

PSS 2023–2024
Total Students
374
Teachers (FTE)
27.30
Student-Teacher Ratio
13.70:1
School Level
Elementary School

Student Diversity Distribution

Demographic composition of enrolled students across racial & ethnic backgrounds.

PSS 2023–2024
White: 90.6% Hispanic / Latino: 5.1% Black or African American: 1.9% Two or More Races (Multiracial): 1.6% Asian: 0.5% American Indian / Alaska Native: 0.3%
374 Students
White 339 est. 90.6%
Hispanic / Latino 19 est. 5.1%
Black or African American 7 est. 1.9%
Two or More Races (Multiracial) 6 est. 1.6%
Asian 2 est. 0.5%
American Indian / Alaska Native 1 est. 0.3%

Student Enrollment by Sex

Enrolled student gender breakdown as reported in NCES PSS survey.

PSS 2023-2024
♂
Male Students
182
48.7%
♀
Female Students
192
51.3%

Grade-Level Enrollment Distribution

Distribution of student body across reported grade cohorts.

Total: 384 Students
Pre-Kindergarten: 57 (14.8%) Kindergarten: 44 (11.5%) 1st Grade: 36 (9.4%) 2nd Grade: 42 (10.9%) 3rd Grade: 40 (10.4%) 4th Grade: 38 (9.9%) 5th Grade: 41 (10.7%) 6th Grade: 53 (13.8%) 7th Grade: 33 (8.6%)
384 Students
Pre-Kindergarten 57 14.8%
Kindergarten 44 11.5%
1st Grade 36 9.4%
2nd Grade 42 10.9%
3rd Grade 40 10.4%
4th Grade 38 9.9%
5th Grade 41 10.7%
6th Grade 53 13.8%
7th Grade 33 8.6%

Biennial Enrollment & Staffing Trends

NCES PSS Multi-Cycle

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

0 275 550 2019-2020: 432 students 432 2019-2020 2021-2022: 420 students 420 -2.8% 2021-2022 2023-2024: 374 students 374 -11% 2023-2024
Survey Cycle Students Teachers (FTE) Student-Teacher Ratio Grades Offered Affiliation / Typology
2023-2024 374 27.3 13.7:1 PK-8 Roman Catholic
2021-2022 420 29.1 14.4:1 PK-8 Roman Catholic
2019-2020 432 22.0 19.6:1 PK-8 Roman Catholic

Local Area Demographics & Housing Comparison (ZIP 63366)

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: $400,000
$0k 0% $100k 5% $200k 10% $300k 15% $400k 20% ZIP 63366 Income: $98,237 $98k ZIP 63366 Home Value: $283,900 $284k ZIP 63366 This ZIP O'fallon Income: $117,327 $117k O'fallon Home Value: $330,867 $331k O'fallon City Average ST. CHARLES County Income: $110,171 $110k ST. CHARLES County Home Value: $315,267 $315k ST. CHARLES County County Average Missouri Income: $65,468 $65k Missouri Home Value: $181,189 $181k Missouri State Average United States Income: $76,308 $76k United States Home Value: $277,906 $278k United States U.S. National ZIP 63366 Poverty Rate: 5.9% 5.9% O'fallon Poverty Rate: 4.4% 4.4% ST. CHARLES County Poverty Rate: 4.7% 4.7% Missouri Poverty Rate: 12.2% 12.2% United States Poverty Rate: 12.4% 12.4%
Geographic Area Median
Household Income		 Median
Home Value		 Poverty
Rate		 Total
Population
ZIP 63366 Current ZIP
$98,237 $283,900 5.9% 54,449
O'fallon (City Average)
$117,327 $330,867 4.4% 128,204
ST. CHARLES County (County Average)
$110,171 $315,267 4.7% 396,817
Missouri (State Average)
$65,468 $181,189 12.2% 5,904,100
United States (U.S. National)
$76,308 $277,906 12.4% 335,555,510

Location Map

38.8131, -90.7017 Google Maps ›

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