Skip to main content
MO Regular School Elementary School

OSTMANN ELEM.

Compare
200 MERIWETHER LEWIS DR, O'FALLON, MO 63368 • St. Charles County
(636) 281-3382
Website

Student Enrollment & Staffing Overview

NCES 2024-2025
Total Students
362
Teachers (FTE)
29.7
Student-Teacher Ratio
12.2:1
FRPL Eligible
31
(8.6%)
National School Lunch Program (FRPL) Eligibility Total Eligible: 31 of 362 (8.6%)
Free Lunch: 27 (7.5%)
Reduced-Price: 4 (1.1%)
Paid / Not Eligible: 331 (91.4%)

Multi-Year Enrollment Trends & Growth (2020-2021 – 2024-2025)

0 250 500 2020-2021: 362 students 362 2020-2021 2021-2022: 363 students 363 +0.3% 2021-2022 2022-2023: 349 students 349 -3.9% 2022-2023 2023-2024: 399 students 399 +14.3% 2023-2024 2024-2025: 362 students 362 -9.3% 2024-2025

Student Diversity Distribution

Demographic composition of enrolled students across racial & ethnic backgrounds.

NCES 2024-2025
White: 290 (80.1%) Asian: 30 (8.3%) Black or African American: 14 (3.9%) Hispanic / Latino: 13 (3.6%) Two or More Races (Multiracial): 12 (3.3%) American Indian / Alaska Native: 2 (0.6%) Native Hawaiian / Pacific Islander: 1 (0.3%)
362 Students
White 290 80.1%
Asian 30 8.3%
Black or African American 14 3.9%
Hispanic / Latino 13 3.6%
Two or More Races (Multiracial) 12 3.3%
American Indian / Alaska Native 2 0.6%
Native Hawaiian / Pacific Islander 1 0.3%

Grade-Level Enrollment Distribution

Distribution of student body across reported grade cohorts.

Total: 362 Students
Grade 1: 54 (14.9%) Grade 2: 55 (15.2%) Grade 3: 56 (15.5%) Grade 4: 73 (20.2%) Grade 5: 64 (17.7%) Kindergarten: 60 (16.6%)
362 Students
Grade 1 54 14.9%
Grade 2 55 15.2%
Grade 3 56 15.5%
Grade 4 73 20.2%
Grade 5 64 17.7%
Kindergarten 60 16.6%

Student Gender Distribution

Reported enrollment counts by gender cohort.

NCES 2024-2025
M
Male Students
187
51.7%
F
Female Students
175
48.3%